Ahn CS, Pai HS. Physiological function of IspE, a plastid MEP pathway gene for isoprenoid biosynthesis, in organelle biogenesis and cell morphogenesis in Nicotiana benthamiana. Plant Mol. Biol. 66: 503-517 (2008).

Al-Babili S, Beyer P. Golden Rice - five years on the road - five years to go? Trends Plant Sci. 10: 565-573 (2005).

Al-Babili S, Hoa TT, Schaub P. Exploring the potential of the bacterial carotene desaturase CrtI to increase the beta-carotene content in Golden Rice. J. Exp. Bot. 57: 1007-1014 (2006).

Alba R, Payton P, Fei Z, McQuinn R, Debbie P, Martin GB, Tanksley SD, Giovannoni JJ. Transcriptome and selected metabolite analyses reveal multiple points of ethylene control during tomato fruit development. Plant Cell 17: 2954-2965 (2005).

Alder A, Holdermann I, Beyer P, Al-Babili S. Carotenoid oxygenases involved in plant branching catalyze a highly specific, conserved apocarotenoid cleavage reaction. Biochem. J. 416: 289-296 (2008).

Alquezar B, Rodrigo MJ, Zacarías L. Regulation of carotenoid biosynthesis during fruit maturation in the red-fleshed orange mutant Cara Cara. Phytochemistry 69: 1997-2007 (2008).

Aluru M, Xu Y, Guo R, Wang Z, Li S, White W, Wang K, Rodermel S. Generation of transgenic maize with enhanced provitamin A content. J. Exp. Bot. 59: 3551-3562 (2008).

Aluru MR, Rodermel SR. Control of chloroplast redox by the IMMUTANS terminal oxidase. Physiol. Plant. 120: 4-11 (2004).

Aluru MR, Yu F, Fu A, Rodermel S. Arabidopsis variegation mutants: new insights into chloroplast biogenesis. J. Exp. Bot. 57: 1871-1881 (2006).

Aluru MR, Zola J, Foudree A, Rodermel SR. Chloroplast photooxidation-induced transcriptome reprogramming in Arabidopsis immutans white leaf sectors. Plant Physiol. 150: 904-923 (2009).

Arite T, Iwata H, Ohshima K, Maekawa M, Nakajima M, Kojima M, Sakakibara H, Kyozuka J. DWARF10, an RMS1/MAX4/DAD1 ortholog, controls lateral bud outgrowth in rice. Plant J. 51: 1019-1029 (2007).

Audran C, Borel C, Frey A, Sotta B, Meyer C, Simonneau T, Marion-Poll A. Expression studies of the zeaxanthin epoxidase gene in Nicotiana plumbaginifolia. Plant Physiol. 118: 1021-1028 (1998).

Auldridge ME, Block A, Vogel JT, Dabney-Smith C, Mila I, Bouzayen M, Magallanes-Lundback M, DellaPenna D, McCarty DR, Klee HJ. Characterization of three members of the Arabidopsis carotenoid cleavage dioxygenase family demonstrates the divergent roles of this multifunctional enzyme family. Plant J. 45: 982-993 (2006).

Auldridge ME, McCarty DR, Klee HJ. Plant carotenoid cleavage oxygenases and their apocarotenoid products. Curr. Opin. Plant Biol. 9: 315-321 (2006).

Austin JR 2nd, Frost E, Vidi PA, Kessler F, Staehelin LA. Plastoglobules are lipoprotein subcompartments of the chloroplast that are permanently coupled to thylakoid membranes and contain biosynthetic enzymes. Plant Cell 18: 1693-1703 (2006).

Avenson TJ, Ahn TK, Zigmantas D, Niyogi KK, Li Z, Ballottari M, Bassi R, Fleming GR. Zeaxanthin radical cation formation in minor light-harvesting complexes of higher plant antenna. J. Biol. Chem. 283: 3550-3558 (2008).

Azuma H, Toyota M, Asakawa Y, Takaso T, Tobe H. Floral scent chemistry of mangrove plants. J. Plant Res. 115: 47-53 (2002).

Bai L, Kim EH, Dellapenna D, Brutnell TP. Novel lycopene epsilon cyclase activities in maize revealed through perturbation of carotenoid biosynthesis. Plant J. 59: 588-599 (2009).

Bailey S, Horton P, Walters RG. Acclimation of Arabidopsis thaliana to the light environment: the relationship between photosynthetic function and chloroplast composition. Planta 218: 793-802 (2004).

Balakumar T, Selvakumar V, Sathiameena K, Ilanchezhian CM, Paliwal K. UV-B radiation mediated alterations in the nitrate assimilation pathway of crop plants. 1. Kinetic characteristics of nitrate reductase. Photosynthetica 37: 459-467 (1999).

Baliga NS, Pan M, Goo YA, Yi EC, Goodlett DR, Dimitrov K, Shannon P, Aebersold R, Ng WV, Hood L. Coordinate regulation of energy transduction modules in Halobacterium sp. analyzed by a global systems approach. Proc. Natl. Acad. Sci. U.S.A. 99: 14913-14918 (2002).

Ballottari M, Govoni C, Caffarri S, Morosinotto T. Stoichiometry of LHCI antenna polypeptides and characterization of gap and linker pigments in higher plants photosystem I. Eur. J. Biochem. 271: 4659-4665 (2004).

Baranska M, Baranski R, Schulz H, Nothnagel T. Tissue-specific accumulation of carotenoids in carrot roots. Planta 224: 1028-1037 (2006).

Baranski R, Baranska M, Schulz H. Changes in carotenoid content and distribution in living plant tissue can be observed and mapped in situ using NIR-FT-Raman spectroscopy. Planta 222: 448-457 (2005).

Barker DH, Adams WW, Demmig-Adams B, Logan BA, Verhoeven AS, Smith SD. Nocturnally retained zeaxanthin does not remain engaged in a state primed for energy dissipation during the summer in two Yucca species growing in the Mojave Desert. Plant Cell Environ. 25: 95-103 (2002).

Barkovich R, Liao JC. Metabolic engineering of isoprenoids. Metab. Eng. 3: 27-39 (2001).

Barr J, White WS, Chen L, Bae H, Rodermel S. The GHOST terminal oxidase regulates developmental programming in tomato fruit. Plant Cell Environ. 27: 840-852 (2004).

Barrero JM, Piqueras P, Gonzalez-Guzman M, Serrano R, Rodriguez PL, Ponce MR, Micol JL. A mutational analysis of the ABA1 gene of Arabidopsis thaliana highlights the involvement of ABA in vegetative development. J. Exp. Bot. 56: 2071-2083 (2005).

Barrero JM, Rodriguez PL, Quesada V, Piqueras P, Ponce MR, Micol JL. Both abscisic acid (ABA)-dependent and ABA-independent pathways govern the induction of NCED3, AAO3 and ABA1 in response to salt stress. Plant Cell Environ. 29: 2000-2008 (2006).

Barta C, Loreto F. The relationship between the methyl-erythritol phosphate (MEP) pathway leading to emission of volatile isoprenoids and abscisic acid content in leaves. Plant Physiol. 141: 1676-1683 (2006).

Bartley GE, Scolnik PA. Plant carotenoids: pigments for photoprotection, visual attraction, and human health. Plant Cell 7: 1027-1038 (1995).

Bartram S, Jux A, Gleixner G, Boland W. Dynamic pathway allocation in early terpenoid biosynthesis of stress-induced lima bean leaves. Phytochemistry 67: 1661-1672 (2006).

Bertamini M, Muthuchelian K, Nedunchezhian N. Effect of grapevine leafroll on the photosynthesis of field grown grapevine plants (Vitis vinifera L. Cv. Lagrein). J. Phytopathol. 152: 145-152 (2004).

Bertamini M, Nedunchezhian N. Decline of photosynthetic pigments, ribulose-1,5-bisphosphate carboxylase and soluble protein contents, nitrate reductase and photosynthetic activities, and… Photosynthetica 39: 529-537 (2001).

Berthold DA, Stenmark P. Membrane-bound diiron carboxylate proteins. Annu. Rev. Plant Biol. 54: 497-517 (2003).

Beveridge CA. Axillary bud outgrowth: sending a message. Curr. Opin. Plant Biol. 9: 35-40 (2006).

Bevins MA, Madhavan S, Markwell J. Two sweetclover (Melilotus alba Desr.) mutants temperature sensitive for chlorophyll expression. Plant Physiol. 103: 1123-1131 (1993).

Bonk M, Tadros M, Vandekerckhove J, Al-Babili S, Beyer P. Purification and characterization of chaperonin 60 and heat-shock protein 70 from chromoplasts of Narcissus pseudonarcissus. Plant Physiol. 111: 931-939 (1996).

Borowski T, Blomberg MR, Siegbahn PE. Reaction mechanism of apocarotenoid oxygenase (ACO): a DFT study. Chemistry 14: 2264-2276 (2008).

Botella-Pavia P, Besumbes O, Phillips MA, Carretero-Paulet L, Boronat A, Rodriguez-Concepcion M. Regulation of carotenoid biosynthesis in plants: evidence for a key role of hydroxymethylbutenyl diphosphate reductase in controlling the supply of plastidial isoprenoid precursors. Plant J. 40: 188-199 (2004).

Bouvier F, d'Harlingue A, Suire C, Backhaus RA, Camara B. Dedicated roles of plastid transketolases during the early onset of isoprenoid biogenesis in pepper fruits. Plant Physiol. 117: 1423-1431 (1998).

Bouvier F, Isner JC, Dogbo O, Camara B. Oxidative tailoring of carotenoids: a prospect towards novel functions in plants. Trends Plant Sci. 10: 187-194 (2005).

Bouvier F, Keller Y, d'Harlingue A, Camara B. Xanthophyll biosynthesis: molecular and functional characterization of carotenoid hydroxylases from pepper fruits (Capsicum annuum L.). Biochim. Biophys. Acta 1391: 320-328 (1998).

Bouvier F, Suire C, Mutterer J, Camara B. Oxidative remodeling of chromoplast carotenoids: identification of the carotenoid dioxygenase CsCCD and CsZCD genes involved in Crocus secondary metabolite biogenesis. Plant Cell 15: 47-62 (2003).

Bramley PM. Regulation of carotenoid formation during tomato fruit ripening and development. J. Exp. Bot. 53: 2107-2113 (2002).

Bray EA. Abscisic acid regulation of gene expression during water-deficit stress in the era of the Arabidopsis genome. Plant Cell Environ. 25: 153-161 (2002).

Breitenbach J, Sandmann G. zeta-Carotene cis isomers as products and substrates in the plant poly-cis carotenoid biosynthetic pathway to lycopene. Planta 220: 785-793 (2005).

Briggs WR, Liscum E. The role of mutants in the search for the photoreceptor for phototropism in higher plants. Plant Cell Environ. 20: 768-772 (1997).

Bruijnincx PC, Buurmans IL, Gosiewska S, Moelands MA, Lutz M, Spek AL, van Koten G, Klein Gebbink RJ. Iron(II) complexes with bio-inspired N,N,O ligands as oxidation catalysts: olefin epoxidation and cis-dihydroxylation. Chemistry 14: 1228-1237 (2008).

Buchanan CD, Lim S, Salzman RA, Kagiampakis I, Morishige DT, Weers BD, Klein RR, Pratt LH, Cordonnier-Pratt MM, Klein PE, Mullet JE. Sorghum bicolor's transcriptome response to dehydration, high salinity and ABA. Plant Mol. Biol. 58: 699-720 (2005).

Burlat V, Oudin A, Courtois M, Rideau M, St-Pierre B. Co-expression of three MEP pathway genes and geraniol 10-hydroxylase in internal phloem parenchyma of Catharanthus roseus implicates multicellular translocation of intermediates during the biosynthesis of monoterpene indole alkaloids… Plant J. 38: 131-141 (2004).

Burns J, Fraser PD, Bramley PM. Identification and quantification of carotenoids, tocopherols and chlorophylls in commonly consumed fruits and vegetables. Phytochemistry 62: 939-947 (2003).

Burritt DJ, Mackenzie S. Antioxidant metabolism during acclimation of Begonia x erythrophylla to high light levels. Ann. Bot. (Lond.) 91: 783-794 (2003).

Busch M, Seuter A, Hain R. Functional analysis of the early steps of carotenoid biosynthesis in tobacco. Plant Physiol. 128: 439-453 (2002).

Camara B, Bouvier F. Oxidative remodeling of plastid carotenoids. Arch. Biochem. Biophys. 430: 16-21 (2004).

Cannizzaro C, Christensen B, Nielsen J, Stockar U. Metabolic network analysis on Phaffia rhodozyma yeast using (13)C-labeled glucose and gas chromatography-mass spectrometry. Metab. Eng. 6: 340-351 (2004).

Cannizzaro C, Rhiel M, Marison I, Von Stockar U. On-line monitoring of Phaffia rhodozyma fed-batch process with in situ dispersive raman spectroscopy. Biotechnol. Bioeng. 83: 668-680 (2003).

Carol P, Stevenson D, Bisanz C, Breitenbach J, Sandmann G, Mache R, Coupland G, Kuntz M. Mutations in the Arabidopsis gene IMMUTANS cause a variegated phenotype by inactivating a chloroplast terminal oxidase associated with phytoene desaturation. Plant Cell 11: 57-68 (1999).

Carretero-Paulet L, Cairo A, Botella-Pavia P, Besumbes O, Campos N, Boronat A, Rodriguez-Concepcion M. Enhanced flux through the methylerythritol 4-phosphate pathway in Arabidopsis plants overexpressing deoxyxylulose 5-phosphate reductoisomerase. Plant Mol. Biol. 62: 683-695 (2006).

Castillo R, Fernandez JA, Gomez-Gomez L. Implications of carotenoid biosynthetic genes in apocarotenoid formation during the stigma development of Crocus sativus and its closer relatives. Plant Physiol. 139: 674-689 (2005).

Cazzonelli CI, Cuttriss AJ, Cossetto SB, Pye W, Crisp P, Whelan J, Finnegan EJ, Turnbull C, Pogson BJ. Regulation of carotenoid composition and shoot branching in Arabidopsis by a chromatin modifying histone methyltransferase, SDG8. Plant Cell 21: 39-53 (2009).

Cercos M, Soler G, Iglesias DJ, Gadea J, Forment J, Talon M. Global analysis of gene expression during development and ripening of citrus fruit flesh. A proposed mechanism for citric acid utilization. Plant Mol. Biol. 62: 513-527 (2006).

Cervantes-Cervantes M, Gallagher CE, Zhu C, Wurtzel ET. Maize cDNAs expressed in endosperm encode functional farnesyl diphosphate synthase with geranylgeranyl diphosphate synthase activity. Plant Physiol. 141: 220-231 (2006).

Chae SH, Yoneyama K, Takeuchi Y, Joel DM. Fluridone and norflurazon, carotenoid-biosynthesis inhibitors, promote seed conditioning and germination of the holoparasite Orobanche minor. Physiol. Plant. 120: 328-337 (2004).

Chandrasekar V, Sairam RK, Srivastava GC. Physiological and biochemical responses of hexaploid and tetraploid wheat to drought stress. J. Agron. Crop Sci. 185: 219-227 (2000).

Chen LS, Li P, Cheng L. Effects of high temperature coupled with high light on the balance between photooxidation and photoprotection in the sun-exposed peel of apple. Planta 228: 745-756 (2008).

Cheng WH, Endo A, Zhou L, Penney J, Chen HC, Arroyo A, Leon P, Nambara E, Asami T, Seo M, Koshiba T, Sheen J. A unique short-chain dehydrogenase/reductase in Arabidopsis glucose signaling and abscisic acid biosynthesis and functions. Plant Cell 14: 2723-2743 (2002).

Chernys JT, Zeevaart JA. Characterization of the 9-cis-epoxycarotenoid dioxygenase gene family and the regulation of abscisic acid biosynthesis in avocado. Plant Physiol. 124: 343-354 (2000).

Cheung AY, McNellis T, Piekos B. Maintenance of chloroplast components during chromoplast differentiation in the tomato mutant green flesh. Plant Physiol. 101: 1223-1229 (1993).

Chi YH, Moon JC, Park JH, Kim HS, Zulfugarov IS, Fanata WI, Jang HH, Lee JR, Lee YM, Kim ST, Chung YY, Lim CO, Kim JY, Yun DJ, Lee CH, Lee KO, Lee SY. Abnormal chloroplast development and growth inhibition in Oryza sativa thioredoxin m knock-down plants. Plant Physiol. 148: 808-817 (2008).

Chiou CY, Yeh KW. Differential expression of MYB gene (OgMYB1) determines color patterning in floral tissue of Oncidium Gower Ramsey. Plant Mol. Biol. 66: 379-388 (2008).

Chono M, Honda I, Shinoda S, Kushiro T, Kamiya Y, Nambara E, Kawakami N, Kaneko S, Watanabe Y. Field studies on the regulation of abscisic acid content and germinability during grain development of barley: molecular and chemical analysis of pre-harvest sprouting. J. Exp. Bot. 57: 2421-2434 (2006).

Chrispeels HE, Oettinger H, Janvier N, Tague BW. AtZFP1, encoding Arabidopsis thaliana C2H2 zinc-finger protein 1, is expressed downstream of photomorphogenic activation. Plant Mol. Biol. 42: 279-290 (2000).

Cline MG, Oh C. A reappraisal of the role of abscisic acid and its interaction with auxin in apical dominance. Ann. Bot. (Lond.) 98: 891-897 (2006).

Close DC, Beadle CL, Hovenden MJ. Cold-induced photoinhibition and foliar pigment dynamics of Eucalyptus nitens seedlings during establishment. Aust. J. Plant Physiol. 28: 1133-1141 (2001).

Clotault J, Peltier D, Berruyer R, Thomas M, Briard M, Geoffriau E. Expression of carotenoid biosynthesis genes during carrot root development. J. Exp. Bot. 59: 3563-3573 (2008).

Cong L, Wang C, Chen L, Liu H, Yang G, He G. Expression of phytoene synthase1 and carotene desaturase crtI genes result in an increase in the total carotenoids content in transgenic elite wheat (Triticum aestivum L.). J. Agric. Food Chem. Aug 20 [Epub ahead of print] (2009).

Cookson PJ, Kiano JW, Shipton CA, Fraser PD, Romer S, Schuch W, Bramley PM, Pyke KA. Increases in cell elongation, plastid compartment size and phytoene synthase activity underlie the phenotype of the high pigment-1 mutant of tomato. Planta 217: 896-903 (2003).

Couee I, Sulmon C, Gouesbet G, El Amrani A. Involvement of soluble sugars in reactive oxygen species balance and responses to oxidative stress in plants. J. Exp. Bot. 57: 449-459 (2006).

Crowhurst RN, Gleave AP, Macrae EA, Ampomah-Dwamena C, Atkinson RG, Beuning LL, Bulley SM, Chagne D, Marsh KB, Matich AJ, Montefiori M, Newcomb RD, Schaffer RJ, Usadel B, Allan AC, Boldingh HL, Bowen JH, Davy MW, Eckloff R, Ferguson AR, Fraser LG, et al. Analysis of expressed sequence tags from Actinidia: applications of a cross species EST database for gene discovery in the areas of flavor, health, color and ripening. BMC Genomics 9: 351 (2008).

Cuevas HE, Staub JE, Simon PW, Zalapa JE, McCreight JD. Mapping of genetic loci that regulate quantity of beta-carotene in fruit of US Western shipping melon (Cucumis melo L.). Theor. Appl. Genet. 117: 1345-1359 (2008).

Cunningham FX Jr, Gantt E. Genes and enzymes of carotenoid biosynthesis in plants. Annu. Rev. Plant Physiol. Plant Mol. Biol. 49: 557-583 (1998).

Cunningham FX Jr, Gantt E. A study in scarlet: enzymes of ketocarotenoid biosynthesis in the flowers of Adonis aestivalis. Plant J. 41: 478-492 (2005).

Cutler AJ, Krochko JE. Formation and breakdown of ABA. Trends Plant Sci. 4: 472-478 (1999).

Dahnhardt D, Falk J, Appel J, van der Kooij TAW, Schulz-Friedrich R, Krupinska K. The hydroxyphenylpyruvate dioxygenase from Synechocystis sp PCC 6803 is not required for plastoquinone biosynthesis. FEBS Lett. 523: 177-181 (2002).

Dall'osto L, Caffarri S, Bassi R. A mechanism of nonphotochemical energy dissipation, independent from PsbS, revealed by a conformational change in the antenna protein CP26. Plant Cell 17: 1217-1232 (2005).

Dall'osto L, Fiore A, Cazzaniga S, Giuliano G, Bassi R. Different roles of alpha- and beta-branch xanthophylls in photosystem assembly and photoprotection. J. Biol. Chem. 282: 35056-35068 (2007).

Dall'Osto L, Lico C, Alric J, Giuliano G, Havaux M, Bassi R. Lutein is needed for efficient chlorophyll triplet quenching in the major LHCII antenna complex of higher plants and effective photoprotection in vivo under strong light. BMC Plant Biol. 6: 32 (2006).

Daraselia ND, Tarchevskaya S, Narita JO. The promoter for tomato 3-hydroxy-3-methylglutaryl coenzyme A reductase gene 2 has unusual regulatory elements that direct high-level expression. Plant Physiol. 112: 727-733 (1996).

Davies KM. Chapter 7. Plant Colour and Fragrance. In "Metabolic Engineering of Plant Secondary Metabolism" (Verpoorte R, Alfermann AW, eds), Kluwer Academic Publishers, Dortrecht, The Netherlands, pp. 127-163 (2000).

Davison PA, Hunter CN, Horton P. Overexpression of beta-carotene hydroxylase enhances stress tolerance in Arabidopsis. Nature 418: 203-206 (2002).

Davuluri GR, Tuinen A, Mustilli AC, Manfredonia A, Newman R, Burgess D, Brummell DA, King SR, Palys J, Uhlig J, Pennings HM, Bowler C. Manipulation of DET1 expression in tomato results in photomorphogenic phenotypes caused by post-transcriptional gene silencing. Plant J. 40: 344-354 (2004).

Dayan FE, Duke SO, Sauldubois A, Singh N, McCurdy C, Cantrell C. p-Hydroxyphenylpyruvate dioxygenase is a herbicidal target site for beta-triketones from Leptospermum scoparium. Phytochemistry 68: 2004-2014 (2007).

De RK, Das M, Mukhopadhyay S. Incorporation of enzyme concentrations into FBA and identification of optimal metabolic pathways. BMC Syst. Biol. 2: 65 (2008).

DellaPenna D. Plant metabolic engineering. Plant Physiol. 125: 160-163 (2001).

Dellapenna D, Pogson BJ. Vitamin synthesis in plants: tocopherols and carotenoids. Annu. Rev. Plant Biol. 57: 711-738 (2006).

Destefano-Beltran L, Knauber D, Huckle L, Suttle JC. Effects of postharvest storage and dormancy status on ABA content, metabolism, and expression of genes involved in ABA biosynthesis and metabolism in potato tuber tissues. Plant Mol. Biol. 61: 687-697 (2006).

Dijkstra C, Adams E, Bhattacharya A, Page AF, Anthony P, Kourmpetli S, Power JB, Lowe KC, Thomas SG, Hedden P, Phillips AL, Davey MR. Over-expression of a gibberellin 2-oxidase gene from Phaseolus coccineus L. enhances gibberellin inactivation and induces dwarfism in Solanum species. Plant Cell Rep. 27: 463-470 (2008).

Diretto G, Welsch R, Tavazza R, Mourgues F, Pizzichini D, Beyer P, Giuliano G. Silencing of beta-carotene hydroxylase increases total carotenoid and beta-carotene levels in potato tubers. BMC Plant Biol. 7: 11 (2007).

Domonkos I, Malec P, Laczko-Dobos H, Sozer O, Klodawska K, Wada H, Strzalka K, Gombos Z. Phosphatidylglycerol depletion induces an increase in myxoxanthophyll biosynthetic activity in Synechocystis PCC6803 cells. Plant Cell Physiol. 50: 374-382 (2009).

Dong H, Deng Y, Mu J, Lu Q, Wang Y, Xu Y, Chu C, Chong K, Lu C, Zuo J. The Arabidopsis Spontaneous Cell Death1 gene, encoding a zeta-carotene desaturase essential for carotenoid biosynthesis, is involved in chloroplast development, photoprotection and retrograde signalling. Cell. Res. 17: 458-470 (2007).

Ducreux LJ, Morris WL, Hedley PE, Shepherd T, Davies HV, Millam S, Taylor MA. Metabolic engineering of high carotenoid potato tubers containing enhanced levels of beta-carotene and lutein. J. Exp. Bot. 56: 81-89 (2005).

Ducreux LJ, Morris WL, Prosser IM, Morris JA, Beale MH, Wright F, Shepherd T, Bryan GJ, Hedley PE, Taylor MA. Expression profiling of potato germplasm differentiated in quality traits leads to the identification of candidate flavour and texture genes. J. Exp. Bot. 59: 4219-4231 (2008).

Eckardt NA. Tangerine dreams: cloning of carotenoid isomerase from Arabidopsis and tomato. Plant Cell 14: 289-292 (2002).

Eisinger W, Swartz TE, Bogomolni RA, Taiz L. The ultraviolet action spectrum for stomatal opening in broad bean. Plant Physiol. 122: 99-106 (2000).

El-Tayeb MA. Response of barley grains to the interactive effect of salinity and salicylic acid. Plant Growth Regul. 45: 215-224 (2005).

Elizabeth Abreu M, Munne-Bosch S. Hyponastic leaf growth decreases the photoprotective demand, prevents damage to photosystem II and delays leaf senescence in Salvia broussonetii plants. Physiol. Plant. 134: 369-379 (2008).

Endo A, Sawada Y, Takahashi H, Okamoto M, Ikegami K, Koiwai H, Seo M, Toyomasu T, Mitsuhashi W, Shinozaki K, Nakazono M, Kamiya Y, Koshiba T, Nambara E. Drought induction of Arabidopsis 9-cis-epoxycarotenoid dioxygenase occurs in vascular parenchyma cells. Plant Physiol. 147: 1984-1993 (2008).

Eom H, Lee CG, Jin E. Gene expression profile analysis in astaxanthin-induced Haematococcus pluvialis using a cDNA microarray. Planta 223: 1231-1242 (2006).

Espley RV, Hellens RP, Putterill J, Stevenson DE, Kutty-Amma S, Allan AC. Red colouration in apple fruit is due to the activity of the MYB transcription factor, MdMYB10. Plant J. 49: 414-427 (2007).

Esteban R, Olano JM, Castresana J, Fernandez-Marin B, Hernandez A, Becerril JM, Garcia-Plazaola JI. Distribution and evolutionary trends of photoprotective isoprenoids (xanthophylls and tocopherols) within the plant kingdom. Physiol. Plant. 135: 379-389 (2009).

Estrada AF, Maier D, Scherzinger D, Avalos J, Al-Babili S. Novel apocarotenoid intermediates in Neurospora crassa mutants imply a new biosynthetic reaction sequence leading to neurosporaxanthin formation. Fungal Genet. Biol. 45: 1497-1505 (2008).

Estrada AF, Youssar L, Scherzinger D, Al-Babili S, Avalos J. The ylo-1 gene encodes an aldehyde dehydrogenase responsible for the last reaction in the Neurospora carotenoid pathway. Mol. Microbiol. 69: 1207-1220 (2008).

Eyles A, Pinkard EA, O'Grady AP, Worledge D, Warren CR. Role of corticular photosynthesis following defoliation in Eucalyptus globulus. Plant Cell Environ. Apr 2 [Epub ahead of print] (2009).

Fang J, Chai C, Qian Q, Li C, Tang J, Sun L, Huang Z, Guo X, Sun C, Liu M, Zhang Y, Lu Q, Wang Y, Lu C, Han B, Chen F, Cheng Z, Chu C. Mutations of genes in synthesis of the carotenoid precursors of ABA lead to pre-harvest sprouting and photo-oxidation in rice. Plant J. 54: 177-189 (2008).

Farmer WR, Liao JC. Precursor balancing for metabolic engineering of lycopene production in Escherichia coli. Biotechnol. Prog. 17: 57-61 (2001).

Felton GW, Summers CB. Antioxidant systems in insects. Arch. Insect Biochem. Physiol. 29: 187-197 (1995).

Ferguson LR, Philpott M. Nutrition and mutagenesis. Annu. Rev. Nutr. 28: 313-329 (2008).

Fester T, Lohse S, Halfmann K. "Chromoplast" development in arbuscular mycorrhizal roots. Phytochemistry 68: 92-100 (2007).

Fester T, Schmidt D, Lohse S, Walter MH, Giuliano G, Bramley PM, Fraser PD, Hause B, Strack D. Stimulation of carotenoid metabolism in arbuscular mycorrhizal roots. Planta 216: 148-154 (2002).

Flob DS, Hause B, Lange PR, Kuster H, Strack D, Walter MH. Knock-down of the MEP pathway isogene 1-deoxy-d-xylulose 5-phosphate synthase 2 inhibits formation of arbuscular mycorrhiza-induced apocarotenoids, and abolishes normal expression of mycorrhiza-specific plant marker genes. Plant J. 56: 86-100 (2008).

Floss DS, Schliemann W, Schmidt J, Strack D, Walter MH. RNAi-mediated repression of MtCCD1 carotenoid cleavage dioxygenase in mycorrhizal roots of Medicago truncatula causes accumulation of C27 apocarotenoids shedding light on the functional role of CCD1. Plant Physiol. 148: 1267-1282 (2008).

Foo E, Bullier E, Goussot M, Foucher F, Rameau C, Beveridge CA. The branching gene RAMOSUS1 mediates interactions among two novel signals and auxin in pea. Plant Cell 17: 464-474 (2005).

Forster B, Osmond CB, Pogson BJ. De novo synthesis and degradation of Lx and V cycle pigments during shade and sun acclimation in avocado leaves (P. americana). Plant Physiol. 149: 1179-1195 (2009).

Franco AC, Matsubara S, Orthen B. Photoinhibition, carotenoid composition and the co-regulation of photochemical and non-photochemical quenching in neotropical savanna trees. Tree Physiol. 27: 717-725 (2007).

Fraser PD, Enfissi EM, Bramley PM. Genetic engineering of carotenoid formation in tomato fruit and the potential application of systems and synthetic biology approaches. Arch. Biochem. Biophys. 483: 196-204 (2009).

Fraser PD, Kiano JW, Truesdale MR, Schuch W, Bramley PM. Phytoene synthase-2 enzyme activity in tomato does not contribute to carotenoid synthesis in ripening fruit. Plant Mol. Biol. 40: 687-698 (1999).

Frey A, Boutin JP, Sotta B, Mercier R, Marion-Poll A. Regulation of carotenoid and ABA accumulation during the development and germination of Nicotiana plumbaginifolia seeds. Planta 224: 622-632 (2006).

Frigaard NU, Maresca JA, Yunker CE, Jones AD, Bryant DA. Genetic manipulation of carotenoid biosynthesis in the green sulfur bacterium Chlorobium tepidum. J. Bacteriol. 186: 5210-5220 (2004).

Fujisawa M, Takita E, Harada H, Sakurai N, Suzuki H, Ohyama K, Shibata D, Misawa N. Pathway engineering of Brassica napus seeds using multiple key enzyme genes involved in ketocarotenoid formation. J. Exp. Bot. 60: 1319-1332 (2009).

Fujisawa M, Watanabe M, Choi SK, Teramoto M, Ohyama K, Misawa N. Enrichment of carotenoids in flaxseed (Linum usitatissimum) by metabolic engineering with introduction of bacterial phytoene synthase gene crtB. J. Biosci. Bioeng. 105: 636-641 (2008).

Gall A, Ellervee A, Robert B, Freiberg A. The effect of internal voids in membrane proteins: high-pressure study of two photochemical reaction centres from Rhodobacter sphaeroides. FEBS Lett. 560: 221-225 (2004).

Gallagher CE, Matthews PD, Li F, Wurtzel ET. Gene duplication in the carotenoid biosynthetic pathway preceded evolution of the grasses. Plant Physiol. 135: 1776-1783 (2004).

Galpaz N, Ronen G, Khalfa Z, Zamir D, Hirschberg J. A chromoplast-specific carotenoid biosynthesis pathway is revealed by cloning of the tomato white-flower locus. Plant Cell 18: 1947-1960 (2006).

Galpaz N, Wang Q, Menda N, Zamir D, Hirschberg J. Abscisic acid deficiency in the tomato mutant high-pigment 3 leading to increased plastid number and higher fruit lycopene content. Plant J. 53: 717-730 (2008).

Garcia-Plazaola J, Becerril JM. Seasonal changes in photosynthetic pigments and antioxidants in beech (Fagus sylvatica) in a Mediterranean climate: implications for tree decline diagnosis. Aust. J. Plant Physiol. 28: 225-232 (2001).

Geissler N, Hussin S, Koyro HW. Elevated atmospheric CO2 concentration ameliorates effects of NaCl salinity on photosynthesis and leaf structure of Aster tripolium L. J. Exp. Bot. 60: 137-151 (2009).

Gerjets T, Sandmann G. Ketocarotenoid formation in transgenic potato. J. Exp. Bot. 57: 3639-3645 (2006).

Giuliano G, Al-Babili S, von Lintig J. Carotenoid oxygenases: cleave it or leave it. Trends Plant Sci. 8: 145-149 (2003).

Giuliano G, Aquilani R, Dharmapuri S. Metabolic engineering of plant carotenoids. Trends Plant Sci. 5: 406-409 (2000).

Giuliano G, Tavazza R, Diretto G, Beyer P, Taylor MA. Metabolic engineering of carotenoid biosynthesis in plants. Trends Biotechnol. 26: 139-145 (2008).

Goff SA, Klee HJ. Plant volatile compounds: sensory cues for health and nutritional value? Science 311: 815-819 (2006).

Gogorcena Y, Molias N, Larbi A, Abadía J, Abadía A. Characterization of the responses of cork oak (Quercus suber) to iron deficiency. Tree Physiol. 21: 1335-1340 (2001).

Goh CH, Jang S, Jung S, Kim HS, Kang HG, Park YI, Bae HJ, Lee CH, An G. Rice phot1a mutation reduces plant growth by affecting photosynthetic responses to light during early seedling growth. Plant Mol. Biol. 69: 605-619 (2009).

Gotz T, Sandmann G, Romer S. Expression of a bacterial carotene hydroxylase gene (crtZ) enhances UV tolerance in tobacco. Plant Mol. Biol. 50: 129-142 (2002).

Gotz T, Windhovel U, Boger P, Sandmann G. Protection of photosynthesis against ultraviolet-B radiation by carotenoids in transformants of the cyanobacterium Synechococcus PCC7942. Plant Physiol. 120: 599-604 (1999).

Graham JE, Bryant DA. The biosynthetic pathway for myxol-2' fucoside (myxoxanthophyll) in the cyanobacterium Synechococcus sp. strain PCC 7002. J. Bacteriol. 191: 3292-3300 (2009).

Granado F, Olmedilla B, Blanco I. Nutritional and clinical relevance of lutein in human health. Br. J. Nutr. 90: 487-502 (2003).

Grappin P, Bouinot D, Sotta B, Miginiac E, Jullien M. Control of seed dormancy in Nicotiana plumbaginifolia: post-imbibition abscisic acid synthesis imposes dormancy maintenance. Planta 210: 279-285 (2000).

Green BR, Durnford DG. The chlorophyll-carotenoid proteins of oxygenic photosynthesis. Annu. Rev. Plant Physiol. Plant Mol. Biol. 47: 685-714 (1996).

Grotewold E. The genetics and biochemistry of floral pigments. Annu. Rev. Plant Biol. 57: 761-780 (2006).

Grunewald K, Eckert M, Hirschberg J, Hagen C. Phytoene desaturase is localized exclusively in the chloroplast and up-regulated at the mRNA level during accumulation of secondary carotenoids in Haematococcus pluvialis (Volvocales, Chlorophyceae). Plant Physiol. 122: 1261-1268 (2000).

Haghjou MM, Shariati M, Smirnoff N. The effect of acute high light and low temperature stresses on the ascorbate-glutathione cycle and superoxide dismutase activity in two Dunaliella salina strains. Physiol. Plant. 135: 272-280 (2009).

Han SY, Kitahata N, Sekimata K, Saito T, Kobayashi M, Nakashima K, Yamaguchi-Shinozaki K, Shinozaki K, Yoshida S, Asami T. A novel inhibitor of 9-cis-epoxycarotenoid dioxygenase in abscisic acid biosynthesis in higher plants. Plant Physiol. 135: 1574-1582 (2004).

Hans J, Hause B, Strack D, Walter MH. Cloning, characterization, and immunolocalization of a mycorrhiza-inducible 1-deoxy-d-xylulose 5-phosphate reductoisomerase in arbuscule-containing cells of maize. Plant Physiol. 134: 614-624 (2004).

Harada H, Yu F, Okamoto S, Kuzuyama T, Utsumi R, Misawa N. Efficient synthesis of functional isoprenoids from acetoacetate through metabolic pathway-engineered Escherichia coli. Appl. Microbiol. Biotechnol. 81: 915-925 (2009).

Harjes CE, Rocheford TR, Bai L, Brutnell TP, Kandianis CB, Sowinski SG, Stapleton AE, Vallabhaneni R, Williams M, Wurtzel ET, Yan J, Buckler ES. Natural genetic variation in lycopene epsilon cyclase tapped for maize biofortification. Science 319: 330-333 (2008).

Harker M, Bramley PM. Expression of prokaryotic 1-deoxy-D-xylulose-5-phosphatases in Escherichia coli increases carotenoid and ubiquinone biosynthesis. FEBS Lett. 448: 115-119 (1999).

Harvaux M, Kloppstech K. The protective functions of carotenoid and flavonoid pigments against excess visible radiation at chilling temperature investigated in Arabidopsis npq and tt mutants. Planta 213: 953-966 (2001).

Hasunuma T, Miyazawa SI, Yoshimura S, Shinzaki Y, Tomizawa KI, Shindo K, Choi SK, Misawa N, Miyake C. Biosynthesis of astaxanthin in tobacco leaves by transplastomic engineering. Plant J. 55: 857-868 (2008).

Herbinger K, Then C, Haberer K, Alexou M, Löw M, Remele K, Rennenberg H, Matyssek R, Grill D, Wieser G, Tausz M. Gas exchange and antioxidative compounds in young beech trees under free-air ozone exposure and comparisons to adult trees. Plant Biol. (Stuttg.) 9: 288-297 (2007).

Herman CA, Im CS, Beale SI. Light-regulated expression of the gsa gene encoding the chlorophyll biosynthetic enzyme glutamate 1-semialdehyde aminotransferase in carotenoid-deficient Chlamydomonas reinhardtii cells. Plant Mol. Biol. 39: 289-297 (1999).

Herz S, Weber RW, Anke H, Mucci A, Davoli P. Intermediates in the oxidative pathway from torulene to torularhodin in the red yeasts Cystofilobasidium infirmominiatum and C. capitatum (Heterobasidiomycetes, Fungi). Phytochemistry 68: 2503-2511 (2007).

Hieber AD, Mudalige-Jayawickrama RG, Kuehnle AR. Color genes in the orchid Oncidium Gower Ramsey: identification, expression, and potential genetic instability in an interspecific cross. Planta 223: 521-531 (2006).

Hirschberg J. Carotenoid biosynthesis in flowering plants. Curr. Opin. Plant Biol. 4: 210-218 (2001).

Hong CY, Hsu YT, Tsai YC, Kao CH. Expression of ASCORBATE PEROXIDASE 8 in roots of rice (Oryza sativa L.) seedlings in response to NaCl. J. Exp. Bot. 58: 3273-3283 (2007).

Hormaetxe K, Becerril JM, Fleck I, Pinto M, Garcia-Plazaola JI. Functional role of red (retro)-carotenoids as passive light filters in the leaves of Buxus sempervirens L.: increased protection of photosynthetic tissues? J. Exp. Bot. 56: 2629-2636 (2005).

Hsieh MH, Goodman HM. Functional evidence for the involvement of Arabidopsis IspF homolog in the nonmevalonate pathway of plastid isoprenoid biosynthesis. Planta 223: 779-784 (2006).

Huang FC, Horvath G, Molnar P, Turcsi E, Deli J, Schrader J, Sandmann G, Schmidt H, Schwab W. Substrate promiscuity of RdCCD1, a carotenoid cleavage oxygenase from Rosa damascena. Phytochemistry 70: 457-464 (2009).

Ibdah M, Azulay Y, Portnoy V, Wasserman B, Bar E, Meir A, Burger Y, Hirschberg J, Schaffer AA, Katzir N, Tadmor Y, Lewinsohn E. Functional characterization of CmCCD1, a carotenoid cleavage dioxygenase from melon. Phytochemistry 67: 1579-1589 (2006).

Ibrahim AH, Aldesuquy HS. Glycine betaine and shikimic acid: induced modification in growth criteria, water relation and productivity of droughted Sorghum bicolor plants. Phyton-Ann. REI Bot. 43: 351-363 (2003).

Iigusa H, Yoshida Y, Hasunuma K. Oxygen and hydrogen peroxide enhance light-induced carotenoid synthesis in Neurospora crassa. FEBS Lett. 579: 4012-4016 (2005).

Im CS, Eberhard S, Huang K, Beck CF, Grossman AR. Phototropin involvement in the expression of genes encoding chlorophyll and carotenoid biosynthesis enzymes and LHC apoproteins in Chlamydomonas reinhardtii. Plant J. 48: 1-16 (2006).

Inoue K. Carotenoid hydroxylation--P450 finally! Trends Plant Sci. 9: 515-517 (2004).

Isaacson T, Ohad I, Beyer P, Hirschberg J. Analysis in vitro of the enzyme CRTISO establishes a poly-cis-carotenoid biosynthesis pathway in plants. Plant Physiol. 136: 4246-4255 (2004).

Isaacson T, Ronen G, Zamir D, Hirschberg J. Cloning of tangerine from tomato reveals a carotenoid isomerase essential for the production of beta-carotene and xanthophylls in plants. Plant Cell 14: 333-342 (2002).

Iuchi S, Kobayashi M, Taji T, Naramoto M, Seki M, Kato T, Tabata S, Kakubari Y, Yamaguchi-Shinozaki K, Shinozaki K. Regulation of drought tolerance by gene manipulation of 9-cis-epoxycarotenoid dioxygenase, a key enzyme in abscisic acid biosynthesis in Arabidopsis. Plant J. 27: 325-333 (2001).

Iuchi S, Kobayashi M, Yamaguchi-Shinozaki K, Shinozaki K. A stress-inducible gene for 9-cis-epoxycarotenoid dioxygenase involved in abscisic acid biosynthesis under water stress in drought-tolerant cowpea. Plant Physiol. 123: 553-562 (2000).

Ivanov AG, Krol M, Sveshnikov D, Malmberg G, Gardestrom P, Hurry V, Oquist G, Huner NP. Characterization of the photosynthetic apparatus in cortical bark chlorenchyma of Scots pine. Planta 223: 1165-1177 (2006).

Ivanov AG, Miskiewicz E, Clarke AK, Greenberg BM, Huner NP. Protection of photosystem II against UV-A and UV-B radiation in the cyanobacterium Plectonema boryanum: the role of growth temperature and growth irradiance. Photochem. Photobiol. 72: 772-779 (2000).

Iwai M, Maoka T, Ikeuchi M, Takaichi S. 2,2'-beta-Hydroxylase (CrtG) is involved in carotenogenesis of both nostoxanthin and 2-hydroxymyxol 2'-fucoside in Thermosynechococcus elongatus strain BP-1. Plant Cell Physiol. 49: 1678-1687 (2008).

Iwai M, Suzuki T, Dohmae N, Inoue Y, Ikeuchi M. Absence of the PsbZ subunit prevents association of PsbK and Ycf12 with the PSII complex in the thermophilic cyanobacterium Thermosynechococcus elongatus BP-1. Plant Cell Physiol. 48: 1758-1763 (2007).

Jehnes S, Betz G, Bahnweg G, Haberer K, Sandermann H, Rennenberg H. Tree internal signalling and defence reactions under ozone exposure in sun and shade leaves of European beech (Fagus sylvatica L.) trees. Plant Biol. (Stuttg.) 9: 253-264 (2007).

Jerkovic I, Mastelic J, Marijanovic Z. A variety of volatile compounds as markers in unifloral honey from dalmatian sage (Salvia officinalis L.). Chem. Biodivers. 3: 1307-1316 (2006).

Jin E, Yokthongwattana K, Polle JE, Melis A. Role of the reversible xanthophyll cycle in the photosystem II damage and repair cycle in Dunaliella salina. Plant Physiol. 132: 352-364 (2003).

Johnson X, Brcich T, Dun E, Goussot M, Haurogne K, Beveridge CA, Rameau C. Branching genes are conserved across species. Genes controlling a novel signal in pea are co-regulated by other long-distance signals. Plant Physiol. 142: 1014-1026 (2006).

Josse EM, Simkin AJ, Gaffe J, Laboure AM, Kuntz M, Carol P. A plastid terminal oxidase associated with carotenoid desaturation during chromoplast differentiation. Plant Physiol. 123: 1427-1436 (2000).

Just BJ, Santos CA, Fonseca ME, Boiteux LS, Oloizia BB, Simon PW. Carotenoid biosynthesis structural genes in carrot (Daucus carota): isolation, sequence-characterization, single nucleotide polymorphism (SNP) markers and genome mapping. Theor. Appl. Genet. 114: 693-704 (2007).

Just BJ, Santos CA, Yandell BS, Simon PW. Major QTL for carrot color are positionally associated with carotenoid biosynthetic genes and interact epistatically in a domesticated x wild carrot cross. Theor. Appl. Genet. Aug 6 [Epub ahead of print] (2009).

Kakani VG, Reddy KR, Zhao D, Gao W. Senescence and hyperspectral reflectance of cotton leaves exposed to ultraviolet-B radiation and carbon dioxide. Physiol. Plant. 121: 250-257 (2004).

Kang YW, Kim RN, Cho HS, Kim WT, Choi D, Pai HS. Silencing of a BYPASS1 homolog results in root-independent pleiotrophic developmental defects in Nicotiana benthamiana. Plant Mol. Biol. 68: 423-437 (2008).

Kato M, Ikoma Y, Matsumoto H, Sugiura M, Hyodo H, Yano M. Accumulation of carotenoids and expression of carotenoid biosynthetic genes during maturation in citrus fruit. Plant Physiol. 134: 824-837 (2004).

Kato M, Matsumoto H, Ikoma Y, Okuda H, Yano M. The role of carotenoid cleavage dioxygenases in the regulation of carotenoid profiles during maturation in citrus fruit. J. Exp. Bot. 57: 2153-2164 (2006).

Khemvong S, Suvachittanont W. Molecular cloning and expression of a cDNA encoding 1-deoxy-D-xylulose-5-phosphate synthase from oil palm Elaeis guineensis Jacq.. Plant Sci. 169: 571-578 (2005).

Kim J, Smith JJ, Tian L, Dellapenna D. The evolution and function of carotenoid hydroxylases in Arabidopsis. Plant Cell Physiol. 50: 463-479 (2009).

Kim SW, Keasling JD. Metabolic engineering of the nonmevalonate isopentenyl diphosphate synthesis pathway in Escherichia coli enhances lycopene production. Biotechnol. Bioeng. 72: 408-415 (2001).

Kirchgessner HD, Reichert K, Hauff K, Steinbrecher R, Schnitzler JP, Pfundel EE. Light and temperature, but not UV radiation, affect chlorophylls and carotenoids in Norway spruce needles (Picea abies (L.) Karst.). Plant Cell Environ. 26: 1169-1179 (2003).

Kitagawa M, Ito H, Shiina T, Nakamura N, Inakuma T, Kasumi T, Ishiguro Y, Yabe K, Ito Y. Characterization of tomato fruit ripening and analysis of gene expression in F-1 hybrids of the ripening inhibitor (rin) mutant. Physiol. Plant. 123: 331-338 (2005).

Kitahata N, Han SY, Noji N, Saito T, Kobayashi M, Nakano T, Kuchitsu K, Shinozaki K, Yoshida S, Matsumoto S, Tsujimoto M, Asami T. A 9-cis-epoxycarotenoid dioxygenase inhibitor for use in the elucidation of abscisic acid action mechanisms. Bioorg. Med. Chem. 14: 5555-5561 (2006).

Klebanov GI, Kapitanov AB, Teselkin YuO, Babenkova IV, Zhambalova BA, Lyubitsky OB, Nesterova OA, Vasil'eva OV, Popov IN, Lewin G, Vladimirov YuA. The antioxidant properties of lycopene. Membr. Cell Biol. 12: 287-300 (1998).

Kopsell DA, Kopsell DE. Accumulation and bioavailability of dietary carotenoids in vegetable crops. Trends Plant Sci. 11: 499-507 (2006).

Kovacs K, Zhang L, Linforth RS, Whittaker B, Hayes CJ, Fray RG. Redirection of carotenoid metabolism for the efficient production of taxadiene [taxa-4(5),11(12)-diene] in transgenic tomato fruit. Transgenic Res. 16: 121-126 (2007).

Kraft M, Kuglitsch R, Kwiatkowski J, Frank M, Grossmann K. Indole-3-acetic acid and auxin herbicides up-regulate 9-cis-epoxycarotenoid dioxygenase gene expression and abscisic acid accumulation in cleavers (Galium aparine): interaction with ethylene. J. Exp. Bot. 58: 1497-1503 (2007).

Kranner I, Beckett RP, Wornik S, Zorn M, Pfeifhofer HW. Revival of a resurrection plant correlates with its antioxidant status. Plant J. 31: 13-24 (2002).

Kreuzwieser J, Schnitzler JP, Steinbrecher R. Biosynthesis of organic compounds emitted by plants. Plant Biol. 1: 149-159 (1999).

Kumar MA, Chaturvedi S, Soll D. Selective inhibition of HEMA gene expression by photooxidation in Arabidopsis thaliana. Phytochemistry 51: 647-651 (1999).

Kuntz M, Romer S, Suire C, Hugueney P, Weil JH, Schantz R, Camara B. Identification of a cDNA for the plastid-located geranylgeranyl pyrophosphate synthase from Capsicum annuum: correlative increase in enzyme activity and transcript level during fruit ripening. Plant J. 2: 25-34 (1992).

Kusaba M, Ito H, Morita R, Iida S, Sato Y, Fujimoto M, Kawasaki S, Tanaka R, Hirochika H, Nishimura M, Tanaka A. Rice NON-YELLOW COLORING1 is involved in light-harvesting complex II and grana degradation during leaf senescence. Plant Cell 19: 1362-1375 (2007).

Kyparissis A, Grammatikopoulos G, Manetas Y. Leaf morphological and physiological adjustments to the spectrally selective shade imposed by anthocyanins in Prunus cerasifera. Tree Physiol. 27: 849-857 (2007).

La Rocca N, Rascio N, Oster U, Rudiger W. Inhibition of lycopene cyclase results in accumulation of chlorophyll precursors. Planta 225: 1019-1029 (2007).

La Rocca N, Rascio N, Oster U, Rudiger W. Amitrole treatment of etiolated barley seedlings leads to deregulation of tetrapyrrole synthesis and to reduced expression of Lhc and RbcS genes. Planta 213: 101-108 (2001).

Lang V, Palva ET. The expression of a rab-related gene, rab18, is induced by abscisic acid during the cold acclimation process of Arabidopsis thaliana (L.) Heynh. Plant Mol. Biol. 20: 951-962 (1992).

Lange BM, Ghassemian M. Genome organization in Arabidopsis thaliana: a survey for genes involved in isoprenoid and chlorophyll metabolism. Plant Mol. Biol. 51: 925-948 (2003).

Lapidot M, Raveh D, Sivan A, Arad SM, Shapira M. Stable chloroplast transformation of the unicellular red alga Porphyridium species. Plant Physiol. 129: 7-12 (2002).

Larsson EH, Bornman JF, Asp H. Physiological effects of cadmium and UV-B radiation in phytochelatin-deficient Arabidopsis thaliana, cad1-3. Aust. J. Plant Physiol. 28: 505-512 (2001).

Last R, Willmitzer L. Physiology and metabolism: Editorial overview. Curr. Opin. Plant Biol. 4: 179-180 (2001).

Lee AI, Thornber JP. Analysis of the pigment stoichiometry of pigment-protein complexes from barley (Hordeum vulgare). The xanthophyll cycle intermediates occur mainly in the light-harvesting complexes of photosystem I and photosystem II. Plant Physiol. 107: 565-574 (1995).

Lee PC, Petri R, Mijts BN, Watts KT, Schmidt-Dannert C. Directed evolution of Escherichia coli farnesyl diphosphate synthase (IspA) reveals novel structural determinants of chain length specificity. Metab. Eng. 7: 18-26 (2005).

Lefebvre V, North H, Frey A, Sotta B, Seo M, Okamoto M, Nambara E, Marion-Poll A. Functional analysis of Arabidopsis NCED6 and NCED9 genes indicates that ABA synthesized in the endosperm is involved in the induction of seed dormancy. Plant J. 45: 309-319 (2006).

Leitao L, Bethenod O, Biolley JP. The impact of ozone on juvenile maize (Zea mays L.) plant photosynthesis: effects on vegetative biomass, pigmentation, and carboxylases (PEPc and Rubisco). Plant Biol. (Stuttg.) 9: 478-488 (2007).

Leitner-Dagan Y, Ovadis M, Shklarman E, Elad Y, Rav David D, Vainstein A. Expression and functional analyses of the plastid lipid-associated protein CHRC suggest its role in chromoplastogenesis and stress. Plant Physiol. 142: 233-244 (2006).

Leitner-Dagan Y, Ovadis M, Zuker A, Shklarman E, Ohad I, Tzfira T, Vainstein A. CHRD, a plant member of the evolutionarily conserved YjgF family, influences photosynthesis and chromoplastogenesis. Planta 225: 89-102 (2006).

Lenzer T, Oum K, Seehusen J, Seidel MT. Transient lens spectroscopy of ultrafast internal conversion processes in citranaxanthin. J. Phys. Chem. A. 110: 3159-3164 (2006).

Leverentz MK, Wagstaff C, Rogers HJ, Stead AD, Chanasut U, Silkowski H, Thomas B, Weichert H, Feussner I, Griffiths G. Characterization of a novel lipoxygenase-independent senescence mechanism in Alstroemeria peruviana floral tissue. Plant Physiol. 130: 273-283 (2002).

Li DX, Cong W, Cai ZL, Shi DJ, Ouyang F. Effect of iron stress, light stress, and nitrogen source on physiological aspects of marine red tide alga. J. Plant Nutr. 27: 29-41 (2004).

Li F, Murillo C, Wurtzel ET. Maize Y9 encodes a product essential for 15-cis-zeta-carotene isomerization. Plant Physiol. 144: 1181-1189 (2007).

Li F, Vallabhaneni R, Yu J, Rocheford T, Wurtzel ET. The maize phytoene synthase gene family: overlapping roles for carotenogenesis in endosperm, photomorphogenesis, and thermal stress-tolerance. Plant Physiol. 147: 1334-1346 (2008).

Li L, Lu S, Cosman KM, Earle ED, Garvin DF, O'Neill J. beta-Carotene accumulation induced by the cauliflower Or gene is not due to an increased capacity of biosynthesis. Phytochemistry 67: 1177-1184 (2006).

Li Y, Huang J, Sandmann G, Chen F. Glucose sensing and the mitochondrial alternative pathway are involved in the regulation of astaxanthin biosynthesis in the dark-grown Chlorella zofingiensis (Chlorophyceae). Planta 228: 735-743 (2008).

Libal-Weksler Y, Vishnevetsky M, Ovadis M, Vainstein A. Isolation and regulation of accumulation of a minor chromoplast-specific protein from cucumber corollas. Plant Physiol. 113: 59-63 (1997).

Lichtenthaler HK. The 1-deoxy-D-xylulose-5-phosphate pathway of isoprenoid biosynthesis in plants. Annu. Rev. Plant Physiol. Plant Mol. Biol. 50: 47-65 (1999).

Lindgren LO, Stalberg KG, Hoglund AS. Seed-specific overexpression of an endogenous Arabidopsis phytoene synthase gene results in delayed germination and increased levels of carotenoids, chlorophyll, and abscisic acid. Plant Physiol. 132: 779-785 (2003).

Liu Q, Xu J, Liu Y, Zhao X, Deng X, Guo L, Gu J. A novel bud mutation that confers abnormal patterns of lycopene accumulation in sweet orange fruit (Citrus sinensis L. Osbeck). J. Exp. Bot. 58: 4161-4171 (2007).

Logan BA, Demmig-Adams B, Rosenstiel TN, Adams WW 3rd. Effect of nitrogen limitation on foliar antioxidants in relationship to other metabolic characteristics. Planta 209: 213-220 (1999).

Lohr M, Im CS, Grossman AR. Genome-based examination of chlorophyll and carotenoid biosynthesis in Chlamydomonas reinhardtii. Plant Physiol. 138: 490-515 (2005).

Lohr M, Wilhelm C. Algae displaying the diadinoxanthin cycle also possess the violaxanthin cycle. Proc. Natl. Acad. Sci. U.S.A. 96: 8784-8789 (1999).

Lohse S, Schliemann W, Ammer C, Kopka J, Strack D, Fester T. Organization and metabolism of plastids and mitochondria in arbuscular mycorrhizal roots of Medicago truncatula. Plant Physiol. 139: 329-340 (2005).

Lois LM, Rodriguez-Concepcion M, Gallego F, Campos N, Boronat A. Carotenoid biosynthesis during tomato fruit development: regulatory role of 1-deoxy-D-xylulose 5-phosphate synthase. Plant J. 22: 503-513 (2000).

Loivamaki M, Louis S, Cinege G, Zimmer I, Fischbach RJ, Schnitzler JP. Circadian rhythms of isoprene biosynthesis in grey poplar leaves. Plant Physiol. 143: 540-551 (2007).

Long M, Millar DJ, Kimura Y, Donovan G, Rees J, Fraser PD, Bramley PM, Bolwell GP. Metabolite profiling of carotenoid and phenolic pathways in mutant and transgenic lines of tomato: identification of a high antioxidant fruit line. Phytochemistry 67: 1750-1757 (2006).

Lopez AB, Van Eck J, Conlin BJ, Paolillo DJ, O'Neill J, Li L. Effect of the cauliflower Or transgene on carotenoid accumulation and chromoplast formation in transgenic potato tubers. J. Exp. Bot. 59: 213-223 (2008).

Loreto F, Pinelli P, Manes F, Kollist H. Impact of ozone on monoterpene emissions and evidence for an isoprene-like antioxidant action of monoterpenes emitted by Quercus ilex leaves. Tree Physiol. 24: 361-367 (2004).

Loreto F, Tsonev T, Centritto M. The impact of blue light on leaf mesophyll conductance. J. Exp. Bot. 60: 2283-2290 (2009).

Lu S, Li L. Carotenoid metabolism: biosynthesis, regulation, and beyond. J. Integr. Plant Biol. 50: 778-785 (2008).

Lund ST, Peng FY, Nayar T, Reid KE, Schlosser J. Gene expression analyses in individual grape (Vitis vinifera L.) berries during ripening initiation reveal that pigmentation intensity is a valid indicator of developmental staging within the cluster. Plant Mol. Biol. 68: 301-315 (2008).

Maass D, Arango J, Wüst F, Beyer P, Welsch R. Carotenoid crystal formation in Arabidopsis and carrot roots caused by increased phytoene synthase protein levels. PLoS One 4: e6373 (2009).

Macias FA, Lacret R, Varela RM, Nogueiras C, Molinillo JM. Bioactive apocarotenoids from Tectona grandis. Phytochemistry 69: 2708-2715 (2008).

Maeda H, Sakuragi Y, Bryant DA, Dellapenna D. Tocopherols protect Synechocystis sp. strain PCC 6803 from lipid peroxidation. Plant Physiol. 138: 1422-1435 (2005).

Makino T, Harada H, Ikenaga H, Matsuda S, Takaichi S, Shindo K, Sandmann G, Ogata T, Misawa N. Characterization of cyanobacterial carotenoid ketolase CrtW and hydroxylase CrtR by complementation analysis in Escherichia coli. Plant Cell Physiol. 49: 1867-1878 (2008).

Manivannan P, Jaleel CA, Sankar B, Kishorekumar A, Somasundaram R, Lakshmanan GM, Panneerselvam R. Growth, biochemical modifications and proline metabolism in Helianthus annuus L. as induced by drought stress. Colloids Surf. B. Biointerfaces 59: 141-149 (2007).

Maoka T. Sterically hindered carotenoids with 3Z, 5Z configuration from the seeds of oriental bitter sweet, Celastrus orbiculatus. Phytochemistry 70: 920-923 (2009).

Maoka T, Fujiwara Y, Hashimoto K, Akimoto N. 5-Hydroxy-seco-carotenoids from Pittosporum tobira. Phytochemistry 67: 2120-2125 (2006).

Marasco EK, Vay K, Schmidt-Dannert C. Identification of carotenoid cleavage dioxygenases from Nostoc sp. PCC 7120 with different cleavage activities. J. Biol. Chem. 281: 31583-31593 (2006).

Martinez I, Zhu J, Lin H, Bennett GN, San KY. Replacing Escherichia coli NAD-dependent glyceraldehyde 3-phosphate dehydrogenase (GAPDH) with a NADP-dependent enzyme from Clostridium acetobutylicum facilitates NADPH dependent pathways. Metab. Eng. 10: 352-359 (2008).

Marty I, Bureau S, Sarkissian G, Gouble B, Audergon JM, Albagnac G. Ethylene regulation of carotenoid accumulation and carotenogenic gene expression in colour-contrasted apricot varieties (Prunus armeniaca). J. Exp. Bot. 56: 1877-1886 (2005).

Masamoto K, Wada H, Kaneko T, Takaichi S. Identification of a gene required for cis-to-trans carotene isomerization in carotenogenesis of the cyanobacterium Synechocystis sp. PCC 6803. Plant Cell Physiol. 42: 1398-1402 (2001).

Mathieu S, Cin VD, Fei Z, Li H, Bliss P, Taylor MG, Klee HJ, Tieman DM. Flavour compounds in tomato fruits: identification of loci and potential pathways affecting volatile composition. J. Exp. Bot. 60: 325-337 (2009).

Mathieu S, Terrier N, Procureur J, Bigey F, Gunata Z. A carotenoid cleavage dioxygenase from Vitis vinifera L.: functional characterization and expression during grape berry development in relation to C13-norisoprenoid accumulation. J. Exp. Bot. 56: 2721-2731 (2005).

Matsubara S, Gilmore AM, Osmond CB. Diurnal and acclimatory responses of violaxanthin and lutein epoxide in the Australian mistletoe Amyema miquelii. Aust. J. Plant Physiol. 28: 793-800 (2001).

Matthews PD, Luo R, Wurtzel ET. Maize phytoene desaturase and {zeta}-carotene desaturase catalyse a poly-Z desaturation pathway: implications for genetic engineering of carotenoid content among cereal crops. J. Exp. Bot. 54: 2215-2230 (2003).

Matthews PD, Wurtzel ET. Metabolic engineering of carotenoid accumulation in Escherichia coli by modulation of the isoprenoid precursor pool with expression of deoxyxylulose phosphate synthase. Appl. Microbiol. Biotechnol. 53: 396-400 (2000).

Matusova R, Rani K, Verstappen FW, Franssen MC, Beale MH, Bouwmeester HJ. The strigolactone germination stimulants of the plant-parasitic Striga and Orobanche spp. are derived from the carotenoid pathway. Plant Physiol. 139: 920-934 (2005).

Mayer JE. Delivering golden rice to developing countries. J. AOAC Int. 90: 1445-1449 (2007).

McDonald AE, Amirsadeghi S, Vanlerberghe GC. Prokaryotic orthologues of mitochondrial alternative oxidase and plastid terminal oxidase. Plant Mol. Biol. 53: 865-876 (2003).

McDonald AE, Amirsadeghi S, Vanlerberghe GC. Prokaryotic orthologues of mitochondrial alternative oxidase and plastid terminal oxidase. Plant Mol.Biol. 53: 865-876 (2003).

Melendez-Martinez AJ, Britton G, Vicario IM, Heredia FJ. HPLC analysis of geometrical isomers of lutein epoxide isolated from dandelion (Taraxacum officinale F. Weber ex Wiggers). Phytochemistry 67: 771-777 (2006).

Merzlyak MN, Melo TB, Naqvi KR. Effect of anthocyanins, carotenoids, and flavonols on chlorophyll fluorescence excitation spectra in apple fruit: signature analysis, assessment, modelling, and relevance to photoprotection. J. Exp. Bot. 59: 349-359 (2008).

Middleton EM, Teramura AH. The role of flavonol glycosides and carotenoids in protecting soybean from ultraviolet-B damage. Plant Physiol. 103: 741-752 (1993).

Milborrow BV. The pathway of biosynthesis of abscisic acid in vascular plants: a review of the present state of knowledge of ABA biosynthesis. J. Exp. Bot. 52: 1145-1164 (2001).

Millar AA, Jacobsen JV, Ross JJ, Helliwell CA, Poole AT, Scofield G, Reid JB, Gubler F. Seed dormancy and ABA metabolism in Arabidopsis and barley: the role of ABA 8'-hydroxylase. Plant J. 45: 942-954 (2006).

Misawa N, Shimada H. Metabolic engineering for the production of carotenoids in non-carotenogenic bacteria and yeasts. J. Biotechnol. 59: 169-181 (1997).

Mishra KK, Rai UN, Prakash O. Bioconcentration and phytotoxicity of Cd in Eichhornia crassipes. Environ. Monit. Assess. 130: 237-243 (2007).

Mishra NP, Mishra RK, Singhal GS. Changes in the activities of anti-oxidant enzymes during exposure of intact wheat leaves to strong visible light at different temperatures in the presence of protein synthesis inhibitors. Plant Physiol. 102: 903-910 (1993).

Miura Y, Kondo K, Shimada H, Saito T, Nakamura K, Misawa N. Production of lycopene by the food yeast, Candida utilis that does not naturally synthesize carotenoid. Biotechnol. Bioeng. 58: 306-308 (1998).

Moco S, Capanoglu E, Tikunov Y, Bino RJ, Boyacioglu D, Hall RD, Vervoort J, De Vos RC. Tissue specialization at the metabolite level is perceived during the development of tomato fruit. J. Exp. Bot. 58: 4131-4146 (2007).

Moehs CP, Tian L, Osteryoung KW, Dellapenna D. Analysis of carotenoid biosynthetic gene expression during marigold petal development. Plant Mol. Biol. 45: 281-293 (2001).

Mohn T, Plitzko I, Hamburger M. A comprehensive metabolite profiling of Isatis tinctoria leaf extracts. Phytochemistry 70: 924-934 (2009).

Moise AR, von Lintig J, Palczewski K. Related enzymes solve evolutionarily recurrent problems in the metabolism of carotenoids. Trends Plant Sci. 10: 178-186 (2005).

Montgomery BL, Franklin KA, Terry MJ, Thomas B, Jackson SD, Crepeau MW, Lagarias JC. Biliverdin reductase-induced phytochrome chromophore deficiency in transgenic tobacco. Plant Physiol. 125: 266-277 (2001).

Mooibroek H, Cornish K. Alternative sources of natural rubber. Appl. Microbiol. Biotechnol. 53: 355-365 (2000).

Moore R. Abscisic acid is not necessary for gravitropism in primary roots of Zea mays. Ann. Bot. (Lond.) 66: 281-283 (1990).

Moore R, McClelen CE. Root graviresponsiveness and columella cell structure in carotenoid-deficient seedlings of Zea mays. Ann. Bot. (Lond.) 56: 83-90 (1985).

Moore R, Smith JD. Graviresponsiveness and abscisic-acid content of carotenoid-deficient mutants of Zea mays L. Planta 164: 126-128 (1985).

Moraga AR, Nohales PF, Perez JA, Gomez-Gomez L. Glucosylation of the saffron apocarotenoid crocetin by a glucosyltransferase isolated from Crocus sativus stigmas. Planta 219: 955-966 (2004).

Moraga AR, Rambla JL, Ahrazem O, Granell A, Gomez-Gomez L. Metabolite and target transcript analyses during Crocus sativus stigma development. Phytochemistry 70: 1009-1016 (2009).

Moro I, Dalla Vecchia F, La Rocca N, Navari-Izzo F, Quartacci MF, Di Baccio D, Rudiger W, Rascio N. Impaired carotenogenesis can affect organization and functionality of etioplast membranes. Physiol. Plant. 122: 123-132 (2004).

Morris WL, Ducreux L, Griffiths DW, Stewart D, Davies HV, Taylor MA. Carotenogenesis during tuber development and storage in potato. J. Exp. Bot. 55: 975-982 (2004).

Morris WL, Ducreux LJ, Fraser PD, Millam S, Taylor MA. Engineering ketocarotenoid biosynthesis in potato tubers. Metab. Eng. 8: 253-263 (2006).

Morris WL, Ducreux LJ, Hedden P, Millam S, Taylor MA. Overexpression of a bacterial 1-deoxy-D-xylulose 5-phosphate synthase gene in potato tubers perturbs the isoprenoid metabolic network: implications for the control of the tuber life cycle. J. Exp. Bot. 57: 3007-3018 (2006).

Mortain-Bertrand A, Stammitti L, Telef N, Colardelle P, Brouquisse R, Rolin D, Gallusci P. Effects of exogenous glucose on carotenoid accumulation in tomato leaves. Physiol. Plant. 134: 246-256 (2008).

Mueller LA, Zhang P, Rhee SY. AraCyc: a biochemical pathway database for Arabidopsis. Plant Physiol. 132: 453-460 (2003).

Muir SR, Collins GJ, Robinson S, Hughes S, Bovy A, De Vos CHR, van Tunen AJ, Verhoeyen ME. Overexpression of petunia chalcone isomerase in tomato results in fruit containing increased levels of flavonols. Nat. Biotechnol. 19: 470-474 (2001).

Munne-Bosch S. The role of alpha-tocopherol in plant stress tolerance. J. Plant Physiol. 162: 743-748 (2005).

Munne-Bosch S, Alegre L. Interplay between ascorbic acid and lipophilic antioxidant defences in chloroplasts of water-stressed Arabidopsis plants. FEBS Lett. 524: 145-148 (2002).

Munne-Bosch S, Alegre L. Changes in carotenoids, tocopherols and diterpenes during drought and recovery, and the biological significance of chlorophyll loss in Rosmarinus officinalis plants. Planta 210: 925-931 (2000).

Munne-Bosch S, Penuelas J. Photo- and antioxidative protection during summer leaf senescence in Pistacia lentiscus L. grown under Mediterranean field conditions. Ann. Bot. (Lond.) 92: 385-391 (2003).

Munne-Bosch S, Schwarz K, Alegre L. Enhanced formation of alpha-tocopherol and highly oxidized abietane diterpenes in water-stressed rosemary plants. Plant Physiol. 121: 1047-1052 (1999).

Munne-Bosch S, Weiler EW, Alegre L, Muller M, Duchting P, Falk J. alpha-Tocopherol may influence cellular signaling by modulating jasmonic acid levels in plants. Planta 225: 681-691 (2007).

Munoz-Bertomeu J, Arrillaga I, Ros R, Segura J. Up-regulation of 1-deoxy-D-xylulose-5-phosphate synthase enhances production of essential oils in transgenic spike lavender. Plant Physiol. 142: 890-900 (2006).

Nagata N, Suzuki M, Yoshida S, Muranaka T. Mevalonic acid partially restores chloroplast and etioplast development in Arabidopsis lacking the non-mevalonate pathway. Planta 216: 345-350 (2002).

Nakagawa T, Nakatsuka A, Yano K, Yasugahira S, Nakamura R, Sun N, Itai A, Suzuki T, Itamura H. Expressed sequence tags from persimmon at different developmental stages. Plant Cell Rep. 27: 931-938 (2008).

Neelu, Kumar M, Tomar M, Bhatnagar AK. Influence of cadmium on growth and development of Vicia faba Linn. Indian J. Exp. Biol. 38: 819-823 (2000).

Neta-Sharir I, Isaacson T, Lurie S, Weiss D. Dual role for tomato heat shock protein 21: protecting photosystem II from oxidative stress and promoting color changes during fruit maturation. Plant Cell 17: 1829-1838 (2005).

Ng YK, Moore R. Root growth, secondary root formation and root gravitropism in carotenoid-deficient seedlings of Zea mays L. Ann. Bot. (Lond.) 55: 387-394 (1985).

Niinemets U, Bilger W, Kull O, Tenhunen JD. Responses of foliar photosynthetic electron transport, pigment stoichiometry, and stomatal conductance to interacting environmental factors in a mixed species forest canopy. Tree Physiol. 19: 839-852 (1999).

Niinemets U, Kollist H, Garcia-Plazaola JI, Hernandez A, Becerril JM. Do the capacity and kinetics for modification of xanthophyll cycle pool size depend on growth irradiance in temperate trees?. Plant Cell Environ. 26: 1787-1801 (2003).

Nitsch LM, Oplaat C, Feron R, Ma Q, Wolters-Arts M, Hedden P, Mariani C, Vriezen WH. Abscisic acid levels in tomato ovaries are regulated by LeNCED1 and SlCYP707A1. Planta 229: 1335-1346 (2009).

No authors listed. Energy dissipation: new role for a carotenoid protein in cyanobacteria. Plant Cell 18: 785 (2006).

Noda K, Glover BJ, Linstead P, Martin C. Flower colour intensity depends on specialized cell shape controlled by a Myb-related transcription factor. Nature 369: 661-664 (1994).

Norris SR, Barrette TR, DellaPenna D. Genetic dissection of carotenoid synthesis in Arabidopsis defines plastoquinone as an essential component of phytoene desaturation. Plant Cell 7: 2139-2149 (1995).

North HM, De Almeida A, Boutin JP, Frey A, To A, Botran L, Sotta B, Marion-Poll A. The Arabidopsis ABA-deficient mutant aba4 demonstrates that the major route for stress-induced ABA accumulation is via neoxanthin isomers. Plant J. 50: 810-824 (2007).

Ohmiya A, Kishimoto S, Aida R, Yoshioka S, Sumitomo K. Carotenoid cleavage dioxygenase (CmCCD4a) contributes to white color formation in Chrysanthemum petals. Plant Physiol. 142: 1193-1201 (2006).

Okada K, Saito T, Nakagawa T, Kawamukai M, Kamiya Y. Five geranylgeranyl diphosphate synthases expressed in different organs are localized into three subcellular compartments in Arabidopsis. Plant Physiol. 122: 1045-1056 (2000).

Oliver SN, Dennis ES, Dolferus R. ABA regulates apoplastic sugar transport and is a potential signal for cold-induced pollen sterility in rice. Plant Cell Physiol. 48: 1319-1330 (2007).

Orset SC, Young AJ. Exposure to low irradiances favors the synthesis of 9-cis beta, beta-carotene in Dunaliella salina. Plant Physiol. 122: 609-618 (2000).

Owen SM, Penuelas J. Opportunistic emissions of volatile isoprenoids. Trends Plant Sci. 10: 420-426 (2005).

Page JE, Hause G, Raschke M, Gao W, Schmidt J, Zenk MH, Kutchan TM. Functional analysis of the final steps of the 1-deoxy-D-xylulose 5-phosphate (DXP) pathway to isoprenoids in plants using virus-induced gene silencing. Plant Physiol. 134: 1401-1413 (2004).

Palaisa KA, Morgante M, Williams M, Rafalski A. Contrasting effects of selection on sequence diversity and linkage disequilibrium at two phytoene synthase loci. Plant Cell 15: 1795-1806 (2003).

Palmer JM, Warpeha KM, Briggs WR. Evidence that zeaxanthin is not the photoreceptor for phototropism in maize coleoptiles. Plant Physiol. 110: 1323-1328 (1996).

Pan X, Chen M, Liu Y, Wang Q, Zeng L, Li L, Liao Z. A new isopentenyl diphosphate isomerase gene from Camptotheca acuminata: cloning, characterization and functional expression in Escherichia coli. DNA Seq. 19: 98-105 (2008).

Pan Y, Michael TP, Hudson ME, Kay SA, Chory J, Schuler MA. Cytochrome P450 monooxygenases as reporters for circadian-regulated pathways. Plant Physiol. 150: 858-878 (2009).

Parent B, Hachez C, Redondo E, Simonneau T, Chaumont F, Tardieu F. Drought and abscisic acid effects on aquaporin content translate into changes in hydraulic conductivity and leaf growth rate: a trans-scale approach. Plant Physiol. 149: 2000-2012 (2009).

Park H, Kreunen SS, Cuttriss AJ, DellaPenna D, Pogson BJ. Identification of the carotenoid isomerase provides insight into carotenoid biosynthesis, prolamellar body formation, and photomorphogenesis. Plant Cell 14: 321-332 (2002).

Paseshnichenko VA. A new alternative non-mevalonate pathway for isoprenoid biosynthesis in eubacteria and plants. Biochemistry (Mosc.) 63: 139-148 (1998).

Pasini L, Bruschini S, Bertoli A, Mazza R, Fracheboud Y, Marocco A. Photosynthetic performance of cold-sensitive mutants of maize at low temperature. Physiol. Plant. 124: 362-370 (2005).

Penuelas J, Llusia J, Asensio D, Munne-Bosch S. Linking isoprene with plant thermotolerance, antioxidants and monoterpene emissions. Plant Cell Environ. 28: 278-286 (2005).

Penuelas J, Munne-Bosch S. Isoprenoids: an evolutionary pool for photoprotection. Trends Plant Sci. 10: 166-169 (2005).

Pereira FM, Rosa E, Fahey JW, Stephenson KK, Carvalho R, Aires A. Influence of temperature and ontogeny on the levels of glucosinolates in broccoli (Brassica oleracea var. Italica) sprouts and their effect on the induction of mammalian phase 2 enzymes. J. Agric. Food Chem. 50: 6239-6244 (2002).

Phillips MA, Leon P, Boronat A, Rodriguez-Concepcion M. The plastidial MEP pathway: unified nomenclature and resources. Trends Plant Sci. 13: 619-623 (2008).

Pieters AJ, Tezara W, Herrera A. Operation of the xanthophyll cycle and degradation of D1 protein in the inducible CAM plant, Talinum triangulare, under water deficit. Ann. Bot. (Lond.) 92: 393-399 (2003).

Possell M, Nicholas Hewitt C. Gas exchange and photosynthetic performance of the tropical tree Acacia nigrescens when grown in different CO(2) concentrations. Planta 229: 837-846 (2009).

Pourakbar L, Khayami M, Khara J, Farbodnia T. Physiological effects of copper on some biochemical parameters in Zea mays L. seedlings. Pak. J. Biol. Sci. 10: 4092-4096 (2007).

Prado MM, Prado-Cabrero A, Fernandez-Martin R, Avalos J. A gene of the opsin family in the carotenoid gene cluster of Fusarium fujikuroi. Curr. Genet. 46: 47-58 (2004).

Prisic S, Peters RJ. Synergistic substrate inhibition of ent-copalyl diphosphate synthase: a potential feed-forward inhibition mechanism limiting gibberellin metabolism. Plant Physiol. 144: 445-454 (2007).

Prochazkova D, Sairam RK, Srivastava GC, Singh DV. Oxidative stress and antioxidant activity as the basis of senescence in maize leaves. Plant Sci. 161: 765-771 (2001).

Pukacki PM, Kaminska-Rozek E. Effect of drought stress on chlorophyll a fluorescence and electrical admittance of shoots in Norway spruce seedlings. Trees 19: 539-544 (2005).

Qin G, Gu H, Ma L, Peng Y, Deng XW, Chen Z, Qu LJ. Disruption of phytoene desaturase gene results in albino and dwarf phenotypes in Arabidopsis by impairing chlorophyll, carotenoid, and gibberellin biosynthesis. Cell. Res. 17: 471-482 (2007).

Qin X, Zeevaart JA. Overexpression of a 9-cis-epoxycarotenoid dioxygenase gene in Nicotiana plumbaginifolia increases abscisic acid and phaseic acid levels and enhances drought tolerance. Plant Physiol. 128: 544-551 (2002).

Rakhimberdieva MG, Bolychevtseva YV, Elanskaya IV, Karapetyan NV. Protein-protein interactions in carotenoid triggered quenching of phycobilisome fluorescence in Synechocystis sp. PCC 6803. FEBS Lett. 581: 2429-2433 (2007).

Rakhimberdieva MG, Stadnichuk IN, Elanskaya IV, Karapetyan NV. Carotenoid-induced quenching of the phycobilisome fluorescence in photosystem II-deficient mutant of Synechocystis sp. FEBS Lett. 574: 85-88 (2004).

Ralley L, Enfissi EM, Misawa N, Schuch W, Bramley PM, Fraser PD. Metabolic engineering of ketocarotenoid formation in higher plants. Plant J. 39: 477-486 (2004).

Ravanello MP, Ke D, Alvarez J, Huang B, Shewmaker CK. Coordinate expression of multiple bacterial carotenoid genes in canola leading to altered carotenoid production. Metab. Eng. 5: 255-263 (2003).

Reyes-Diaz M, Ulloa N, Zuniga-Feest A, Gutierrez A, Gidekel M, Alberdi M, Corcuera LJ, Bravo LA. Arabidopsis thaliana avoids freezing by supercooling. J. Exp. Bot. 57: 3687-3696 (2006).

Robert B, Horton P, Pascal AA, Ruban AV. Insights into the molecular dynamics of plant light-harvesting proteins in vivo. Trends Plant Sci. 9: 385-390 (2004).

Rodrigo MJ, Alquezar B, Zacarias L. Cloning and characterization of two 9-cis-epoxycarotenoid dioxygenase genes, differentially regulated during fruit maturation and under stress conditions, from orange (Citrus sinensis L. Osbeck). J. Exp. Bot. 57: 633-643 (2006).

Rodrigo MJ, Marcos JF, Alferez F, Mallent MD, Zacarias L. Characterization of Pinalate, a novel Citrus sinensis mutant with a fruit-specific alteration that results in yellow pigmentation and decreased ABA content. J. Exp. Bot. 54: 727-738 (2003).

Rodriguez-Concepcion M, Ahumada I, Diez-Juez E, Sauret-Gueto S, Lois LM, Gallego F, Carretero-Paulet L, Campos N, Boronat A. 1-Deoxy-D-xylulose 5-phosphate reductoisomerase and plastid isoprenoid biosynthesis during tomato fruit ripening. Plant J. 27: 213-222 (2001).

Rodriguez-Concepcion M, Gruissem W. Arachidonic acid alters tomato HMG expression and fruit growth and induces 3-hydroxy-3-methylglutaryl coenzyme A reductase-independent lycopene accumulation. Plant Physiol. 119: 41-48 (1999).

Rodriguez-Concepcion M, Querol J, Lois LM, Imperial S, Boronat A. Bioinformatic and molecular analysis of hydroxymethylbutenyl diphosphate synthase (GCPE) gene expression during carotenoid accumulation in ripening tomato fruit. Planta 217: 476-482 (2003).

Roelfsema MR, Konrad KR, Marten H, Psaras GK, Hartung W, Hedrich R. Guard cells in albino leaf patches do not respond to photosynthetically active radiation, but are sensitive to blue light, CO2 and abscisic acid. Plant Cell Environ. 29: 1595-1605 (2006).

Rohlin L, Oh M, Liao JC. Microbial pathway engineering for industrial processes: evolution, combinatorial biosynthesis and rational design. Curr. Opin. Microbiol. 4: 330-335 (2001).

Romer S, Fraser PD. Recent advances in carotenoid biosynthesis, regulation and manipulation. Planta 221: 305-308 (2005).

Romer S, Lubeck J, Kauder F, Steiger S, Adomat C, Sandmann G. Genetic engineering of a zeaxanthin-rich potato by antisense inactivation and co-suppression of carotenoid epoxidation. Metab. Eng. 4: 263-272 (2002).

Ronen G, Cohen M, Zamir D, Hirschberg J. Regulation of carotenoid biosynthesis during tomato fruit development: expression of the gene for lycopene epsilon-cyclase is down-regulated during ripening and is elevated in the mutant Delta. Plant J. 17: 341-351 (1999).

Rosati C, Aquilani R, Dharmapuri S, Pallara P, Marusic C, Tavazza R, Bouvier F, Camara B, Giuliano G. Metabolic engineering of beta-carotene and lycopene content in tomato fruit. Plant J. 24: 413-420 (2000).

Rosenstiel TN, Ebbets AL, Khatri WC, Fall R, Monson RK. Induction of poplar leaf nitrate reductase: a test of extrachloroplastic control of isoprene emission rate. Plant Biol. 6: 12-21 (2004).

Ruban AV, Berera R, Ilioaia C, van Stokkum IH, Kennis JT, Pascal AA, van Amerongen H, Robert B, Horton P, van Grondelle R. Identification of a mechanism of photoprotective energy dissipation in higher plants. Nature 450: 575-578 (2007).

Ruban AV, Horton P. The xanthophyll cycle modulates the kinetics of nonphotochemical energy dissipation in isolated light-harvesting complexes, intact chloroplasts, and leaves of spinach. Plant Physiol. 119: 531-542 (1999).

Ruban AV, Young AJ, Horton P. Induction of nonphotochemical energy dissipation and absorbance changes in leaves. Evidence for changes in the state of the light-harvesting system of photosystem II in vivo. Plant Physiol. 102: 741-750 (1993).

Rudella A, Friso G, Alonso JM, Ecker JR, van Wijk KJ. Downregulation of ClpR2 leads to reduced accumulation of the ClpPRS protease complex and defects in chloroplast biogenesis in Arabidopsis. Plant Cell 18: 1704-1721 (2006).

Ruggiero B, Koiwa H, Manabe Y, Quist TM, Inan G, Saccardo F, Joly RJ, Hasegawa PM, Bressan RA, Maggio A. Uncoupling the effects of abscisic acid on plant growth and water relations. analysis of sto1/nced3, an abscisic acid-deficient but salt stress-tolerant mutant in Arabidopsis. Plant Physiol. 136: 3134-3147 (2004).

Runge S, van Cleve B, Lebedev N, Armstrong G, Apel K. Isolation and classification of chlorophyll-deficient xantha mutants of Arabidopsis thaliana. Planta 197: 490-500 (1995).

Ruuska SA, Schwender J, Ohlrogge JB. The capacity of green oilseeds to utilize photosynthesis to drive biosynthetic processes. Plant Physiol. 136: 2700-2709 (2004).

Ryan A, Cojocariu C, Possell M, Davies WJ, Hewitt CN. Defining hybrid poplar (Populus deltoides x Populus trichocarpa) tolerance to ozone: identifying key parameters. Plant Cell Environ. 32: 31-45 (2009).

Saelices L, Youssar L, Holdermann I, Al-Babili S, Avalos J. Identification of the gene responsible for torulene cleavage in the Neurospora carotenoid pathway. Mol. Genet. Genomics 278: 527-537 (2007).

Sairam RK, Rao KV, Srivastava GC. Differential response of wheat genotypes to long term salinity stress in relation to oxidative stress, antioxidant activity and osmolyte concentration. Plant Sci. 163: 1037-1046 (2002).

Sairam RK, Singh DV, Srivastava GC. Changes in activities of antioxidant enzymes in sunflower leaves of different ages. Biol. Plant. 47: 61-66 (2003).

Saladin G, Magne C, Clement C. Impact of flumioxazin herbicide on growth and carbohydrate physiology in Vitis vinifera L. Plant Cell Rep. 21: 821-827 (2003).

Sandmann G. Genetic manipulation of carotenoid biosynthesis: strategies, problems and achievements. Trends Plant Sci. 6: 14-17 (2001).

Sandmann G, Romer S, Fraser PD. Understanding carotenoid metabolism as a necessity for genetic engineering of crop plants. Metab. Eng. 8: 291-302 (2006).

Sandmann G, Takaichi S, Fraser PD. C(35)-apocarotenoids in the yellow mutant Neurospora crassa YLO. Phytochemistry 69: 2886-2890 (2008).

Sanz C, Alvarez MI, Orejas M, Velayos A, Eslava AP, Benito EP. Interallelic complementation provides genetic evidence for the multimeric organization of the Phycomyces blakesleeanus phytoene dehydrogenase. Eur. J. Biochem. 269: 902-908 (2002).

Satoh S, Tanaka A. Chlorophyll b inhibits the formation of photosystem I trimer in Synechocystis sp PCC6803. FEBS Lett. 528: 235-240 (2002).

Sauret-Gueto S, Botella-Pavia P, Flores-Perez U, Martinez-Garcia JF, San Roman C, Leon P, Boronat A, Rodriguez-Concepcion M. Plastid cues posttranscriptionally regulate the accumulation of key enzymes of the methylerythritol phosphate pathway in Arabidopsis. Plant Physiol. 141: 75-84 (2006).

Scarpari LM, Meinhardt LW, Mazzafera P, Pomella AW, Schiavinato MA, Cascardo JC, Pereira GA. Biochemical changes during the development of witches' broom: the most important disease of cocoa in Brazil caused by Crinipellis perniciosa. J. Exp. Bot. 56: 865-877 (2005).

Schafer L, Sandmann M, Woitsch S, Sandmann G. Coordinate up-regulation of carotenoid biosynthesis as a response to light stress in Synechococcus PCC7942. Plant Cell Environ. 29: 1349-1356 (2006).

Schaub P, Al-Babili S, Drake R, Beyer P. Why is golden rice golden (yellow) instead of red? Plant Physiol. 138: 441-450 (2005).

Schliemann W, Kolbe B, Schmidt J, Nimtz M, Wray V. Accumulation of apocarotenoids in mycorrhizal roots of leek (Allium porrum). Phytochemistry 69: 1680-1688 (2008).

Schliemann W, Schmidt J, Nimtz M, Wray V, Fester T, Strack D. Accumulation of apocarotenoids in mycorrhizal roots of Ornithogalum umbellatum. Phytochemistry 67: 1196-1205 (2006).

Schmidt H, Kurtzer R, Eisenreich W, Schwab W. The carotenase ATCCD1 from Arabidopsis thaliana is a dioxygenase. J. Biol. Chem. 281: 9845-9851 (2006).

Schmidt-Dannert C, Umeno D, Arnold FH. Molecular breeding of carotenoid biosynthetic pathways. Nat. Biotechnol. 18: 750-753 (2000).

Schoefs B, Franck F. Chlorophyll synthesis in dark-grown pine primary needles. Plant Physiol. 118: 1159-1168 (1998).

Schumann U, Prestele J, O'Geen H, Brueggeman R, Wanner G, Gietl C. Requirement of the C3HC4 zinc RING finger of the Arabidopsis PEX10 for photorespiration and leaf peroxisome contact with chloroplasts. Proc. Natl. Acad. Sci. U.S.A. 104: 1069-1074 (2007).

Schwartz SH, Qin X, Loewen MC. The biochemical characterization of two carotenoid cleavage enzymes from Arabidopsis indicates that a carotenoid-derived compound inhibits lateral branching. J. Biol. Chem. 279: 46940-46945 (2004).

Schwender J, Seemann M, Lichtenthaler HK, Rohmer M. Biosynthesis of isoprenoids (carotenoids, sterols, prenyl side-chains of chlorophylls and plastoquinone) via a novel pyruvate/glyceraldehyde 3-phosphate non-mevalonate pathway in the green alga Scenedesmus obliquus. Biochem. J. 316: 73-80 (1996).

Sharma PK, Hall DO. Changes in carotenoid composition and photosynthesis in sorghum under high light and salt stresses. J. Plant Physiol. 140: 661-666 (1992).

Shelton D, Leach D, Baverstock P, Henry R. Isolation of genes involved in secondary metabolism from Melaleuca alternifolia (Cheel) using expressed sequence tags (ESTs). Plant Sci. 162: 9-15 (2002).

Shemer TA, Harpaz-Saad S, Belausov E, Lovat N, Krokhin O, Spicer V, Standing KG, Goldschmidt EE, Eyal Y. Citrus chlorophyllase dynamics at ethylene-induced fruit color-break; a study of chlorophyllase expression, post-translational processing kinetics and in-situ intracellular localization. Plant Physiol. 148: 108-118 (2008).

Shewmaker CK, Sheehy JA, Daley M, Colburn S, Ke DY. Seed-specific overexpression of phytoene synthase: increase in carotenoids and other metabolic effects. Plant J. 20: 401-412 (1999).

Siddique MA, Grossmann J, Gruissem W, Baginsky S. Proteome analysis of bell pepper (Capsicum annum L.) chromoplasts. Plant Cell Physiol. 47: 1663-1673 (2006).

Simkin AJ, Schwartz SH, Auldridge M, Taylor MG, Klee HJ. The tomato carotenoid cleavage dioxygenase 1 genes contribute to the formation of the flavor volatiles beta-ionone, pseudoionone, and geranylacetone. Plant J. 40: 882-892 (2004).

Simkin AJ, Underwood BA, Auldridge M, Loucas HM, Shibuya K, Schmelz E, Clark DG, Klee HJ. Circadian regulation of the PhCCD1 carotenoid cleavage dioxygenase controls emission of beta-ionone, a fragrance volatile of petunia flowers. Plant Physiol. 136: 3504-3514 (2004).

Singh M, Lewis PE, Hardeman K, Bai L, Rose JK, Mazourek M, Chomet P, Brutnell TP. Activator mutagenesis of the pink scutellum1/viviparous7 locus of maize. Plant Cell 15: 874-884 (2003).

Sinha S, Gupta AK. Translocation of metals from fly ash amended soil in the plant of Sesbania cannabina L. Ritz: effect on antioxidants. Chemosphere 61: 1204-1214 (2005).

Smirra I, Halevy AH, Vainstein A. Isolation and characterization of a chromoplast-specific carotenoid-associated protein from Cucumis sativus corollas. Plant Physiol. 102: 491-496 (1993).

Smolke CD, Martin VJ, Keasling JD. Controlling the metabolic flux through the carotenoid pathway using directed mRNA processing and stabilization. Metab. Eng. 3: 313-321 (2001).

Snowden KC, Simkin AJ, Janssen BJ, Templeton KR, Loucas HM, Simons JL, Karunairetnam S, Gleave AP, Clark DG, Klee HJ. The Decreased apical dominance1/Petunia hybrida CAROTENOID CLEAVAGE DIOXYGENASE8 gene affects branch production and plays a role in leaf senescence, root growth, and flower development. Plant Cell 17: 746-759 (2005).

Snyder AM, Clark BM, Bungard RA. Light-dependent conversion of carotenoids in the parasitic angiosperm Cuscuta reflexa L.. Plant Cell Environ. 28: 1326-1333 (2005).

Stalberg K, Lindgren O, Ek B, Hoglund AS. Synthesis of ketocarotenoids in the seed of Arabidopsis thaliana. Plant J. 36: 771-779 (2003).

Steinbrenner J, Linden H. Light induction of carotenoid biosynthesis genes in the green alga Haematococcus pluvialis: regulation by photosynthetic redox control. Plant Mol. Biol. 52: 343-356 (2003).

Steinbrenner J, Linden H. Regulation of two carotenoid biosynthesis genes coding for phytoene synthase and carotenoid hydroxylase during stress-induced astaxanthin formation in the green alga Haematococcus pluvialis. Plant Physiol. 125: 810-817 (2001).

Strack D, Fester T. Isoprenoid metabolism and plastid reorganization in arbuscular mycorrhizal roots. New Phytol. 172: 22-34 (2006).

Sullivan TD, Kaneko Y. The maize brittle 1 gene encodes amyloplast membrane polypeptides. Planta 196: 477-484 (1995).

Sun Z, Hans J, Walter MH, Matusova R, Beekwilder J, Verstappen FW, Ming Z, van Echtelt E, Strack D, Bisseling T, Bouwmeester HJ. Cloning and characterisation of a maize carotenoid cleavage dioxygenase (ZmCCD1) and its involvement in the biosynthesis of apocarotenoids with various roles in mutualistic and parasitic interactions. Planta 228: 789-801 (2008).

Suzuki Y, Shioi Y. Changes in chlorophyll and carotenoid contents in radish (Raphanus sativus) cotyledons show different time courses during senescence. Physiol. Plant. 122: 291-296 (2004).

Takaichi S, Maoka T, Yamada M, Matsuura K, Haikawa Y, Hanada S. Absence of carotenes and presence of a tertiary methoxy group in a carotenoid from a thermophilic filamentous photosynthetic bacterium Roseiflexus castenholzii. Plant Cell Physiol. 42: 1355-1362 (2001).

Tan BC, Joseph LM, Deng WT, Liu L, Li QB, Cline K, McCarty DR. Molecular characterization of the Arabidopsis 9-cis epoxycarotenoid dioxygenase gene family. Plant J. 35: 44-56 (2003).

Tan BC, Schwartz SH, Zeevaart JA, McCarty DR. Genetic control of abscisic acid biosynthesis in maize. Proc. Natl. Acad. Sci. U.S.A. 94: 12235-12240 (1997).

Tanaka Y, Ohmiya A. Seeing is believing: engineering anthocyanin and carotenoid biosynthetic pathways. Curr. Opin. Biotechnol. 19: 190-197 (2008).

Tanaka Y, Sasaki N, Ohmiya A. Biosynthesis of plant pigments: anthocyanins, betalains and carotenoids. Plant J. 54: 733-749 (2008).

Tang XS, Shyr J, Tao L, Sedkova N, Cheng Q. Improvement of a CrtO-type of beta-carotene ketolase for canthaxanthin production in Methylomonas sp. Metab. Eng. 9: 348-354 (2007).

Tao L, Wilczek J, Odom JM, Cheng Q. Engineering a beta-carotene ketolase for astaxanthin production. Metab. Eng. 8: 523-531 (2006).

Tausz M, Hietz P, Briones O. The significance of carotenoids and tocopherols in photoprotection of seven epiphytic fern species of a Mexican cloud forest. Aust. J. Plant Physiol. 28: 775-783 (2001).

Taylor M, Ramsay G. Carotenoid biosynthesis in plant storage organs: recent advances and prospects for improving plant food quality. Physiol. Plant. 124: 143-151 (2005).

Telef N, Stammitti-Bert L, Mortain-Bertrand A, Maucourt M, Carde JP, Rolin D, Gallusci P. Sucrose deficiency delays lycopene accumulation in tomato fruit pericarp discs. Plant Mol. Biol. 62: 453-469 (2006).

Tesniere C, Torregrosa L, Pradal M, Souquet JM, Gilles C, Dos Santos K, Chatelet P, Gunata Z. Effects of genetic manipulation of alcohol dehydrogenase levels on the response to stress and the synthesis of secondary metabolites in grapevine leaves. J. Exp. Bot. 57: 91-99 (2006).

Thomas DJ, Thomas JB, Prier SD, Nasso NE, Herbert SK. Iron superoxide dismutase protects against chilling damage in the cyanobacterium Synechococcus species PCC7942. Plant Physiol. 120: 275-282 (1999).

Thompson AJ, Andrews J, Mulholland BJ, McKee JM, Hilton HW, Horridge JS, Farquhar GD, Smeeton RC, Smillie IR, Black CR, Taylor IB. Overproduction of abscisic acid in tomato increases transpiration efficiency and root hydraulic conductivity and influences leaf expansion. Plant Physiol. 143: 1905-1917 (2007).

Thompson AJ, Jackson AC, Parker RA, Morpeth DR, Burbidge A, Taylor IB. Abscisic acid biosynthesis in tomato: regulation of zeaxanthin epoxidase and 9-cis-epoxycarotenoid dioxygenase mRNAs by light/dark cycles, water stress and abscisic acid. Plant Mol. Biol. 42: 833-845 (2000).

Thompson AJ, Jackson AC, Symonds RC, Mulholland BJ, Dadswell AR, Blake PS, Burbidge A, Taylor IB. Ectopic expression of a tomato 9-cis-epoxycarotenoid dioxygenase gene causes over-production of abscisic acid. Plant J. 23: 363-374 (2000).

Thompson AJ, Mulholland BJ, Jackson AC, McKee JM, Hilton HW, Symonds RC, Sonneveld T, Burbidge A, Stevenson P, Taylor IB. Regulation and manipulation of ABA biosynthesis in roots. Plant Cell Environ. 30: 67-78 (2007).

Thompson AJ, Thorne ET, Burbidge A, Jackson AC, Sharp RE, Taylor IB. Complementation of notabilis, an abscisic acid-deficient mutant of tomato: Importance of sequence context and utility of partial complementation. Plant Cell Environ. 27: 459-471 (2004).

Thompson AJ, Tor M, Barry CS, Vrebalov J, Orfila C, Jarvis MC, Giovannoni JJ, Grierson D, Seymour GB. Molecular and genetic characterization of a novel pleiotropic tomato-ripening mutant. Plant Physiol. 120: 383-390 (1999).

Tian L, DellaPenna D. Characterization of a second carotenoid beta-hydroxylase gene from Arabidopsis and its relationship to the LUT1 locus. Plant Mol. Biol. 47: 379-388 (2001).

Tian L, Dellapenna D, Dixon RA. The pds2 mutation is a lesion in the Arabidopsis homogentisate solanesyltransferase gene involved in plastoquinone biosynthesis. Planta 226: 1067-1073 (2007).

Tian L, DellaPenna D, Zeevaart JAD. Effect of hydroxylated carotenoid deficiency on ABA accumulation in Arabidopsis. Physiol. Plant. 122: 314-320 (2004).

Tian L, Magallanes-Lundback M, Musetti V, DellaPenna D. Functional analysis of beta- and varepsilon-ring carotenoid hydroxylases in Arabidopsis. Plant Cell 15: 1320-1332 (2003).

Tieman DM, Zeigler M, Schmelz EA, Taylor MG, Bliss P, Kirst M, Klee HJ. Identification of loci affecting flavour volatile emissions in tomato fruits. J. Exp. Bot. 57: 887-896 (2006).

Torres CA, Andrews PK, Davies NM. Physiological and biochemical responses of fruit exocarp of tomato (Lycopersicon esculentum Mill.) mutants to natural photo-oxidative conditions. J. Exp. Bot. 57: 1933-1947 (2006).

Tran D, Haven J, Qiu WG, Polle JE. An update on carotenoid biosynthesis in algae: phylogenetic evidence for the existence of two classes of phytoene synthase. Planta 229: 723-729 (2009).

Tsuchiya T, Takaichi S, Misawa N, Maoka T, Miyashita H, Mimuro M. The cyanobacterium Gloeobacter violaceus PCC 7421 uses bacterial-type phytoene desaturase in carotenoid biosynthesis. FEBS Lett. 579: 2125-2129 (2005).

Tucker G. Nutritional enhancement of plants. Curr. Opin. Biotechnol. 14: 221-225 (2003).

Vallabhaneni R, Gallagher CE, Licciardello N, Cuttriss AJ, Quinlan RF, Wurtzel ET. Metabolite sorting of a germplasm collection reveals the hydroxylase3 locus as a new target for maize provitamin A biofortification. Plant Physiol. Sep 18 [Epub ahead of print] (2009).

Vallabhaneni R, Wurtzel ET. Timing and biosynthetic potential for carotenoid accumulation in genetically diverse germplasm of maize. Plant Physiol. 150: 562-572 (2009).

Vallon O. New sequence motifs in flavoproteins: evidence for common ancestry and tools to predict structure. Proteins 38: 95-114 (2000).

van Schie CC, Ament K, Schmidt A, Lange T, Haring MA, Schuurink RC. Geranyl diphosphate synthase is required for biosynthesis of gibberellins. Plant J. 52: 752-762 (2007).

Velikova V, Edreva A, Loreto F. Endogenous isoprene protects Phragmites australis leaves against singlet oxygen. Physiol. Plant. 122: 219-225 (2004).

Verhoeven AS, Swanberg A, Thao M, Whiteman J. Seasonal changes in leaf antioxidant systems and xanthophyll cycle characteristics in Taxus x media growing in sun and shade environments. Physiol. Plant. 123: 428-434 (2005).

Verslues PE, Kim YS, Zhu JK. Altered ABA, proline and hydrogen peroxide in an Arabidopsis glutamate:glyoxylate aminotransferase mutant. Plant Mol. Biol. 64: 205-217 (2007).

Vidhyavathi R, Venkatachalam L, Sarada R, Ravishankar GA. Regulation of carotenoid biosynthetic genes expression and carotenoid accumulation in the green alga Haematococcus pluvialis under nutrient stress conditions. J. Exp. Bot. 59: 1409-1418 (2008).

Visoly-Fisher I, Daie K, Terazono Y, Herrero C, Fungo F, Otero L, Durantini E, Silber JJ, Sereno L, Gust D, Moore TA, Moore AL, Lindsay SM. Conductance of a biomolecular wire. Proc. Natl. Acad. Sci. U.S.A. 103: 8686-8690 (2006).

Vogel JT, Tan BC, McCarty DR, Klee HJ. The carotenoid cleavage dioxygenase 1 enzyme has broad substrate specificity, cleaving multiple carotenoids at two different bond positions. J. Biol. Chem. 283: 11364-11373 (2008).

Wahid A, Ghazanfar A. Possible involvement of some secondary metabolites in salt tolerance of sugarcane. J. Plant Physiol. 163: 723-730 (2006).

Walter MH, Fester T, Strack D. Arbuscular mycorrhizal fungi induce the non-mevalonate methylerythritol phosphate pathway of isoprenoid biosynthesis correlated with accumulation of the 'yellow pigment' and other apocarotenoids. Plant J. 21: 571-578 (2000).

Walter MH, Floss DS, Hans J, Fester T, Strack D. Apocarotenoid biosynthesis in arbuscular mycorrhizal roots: contributions from methylerythritol phosphate pathway isogenes and tools for its manipulation. Phytochemistry 68: 130-138 (2007).

Walter MH, Hans J, Strack D. Two distantly related genes encoding 1-deoxy-d-xylulose 5-phosphate synthases: differential regulation in shoots and apocarotenoid-accumulating mycorrhizal roots. Plant J. 31: 243-254 (2002).

Wan X, Li L. Molecular cloning and characterization of a dehydration-inducible cDNA encoding a putative 9-cis-epoxycarotenoid dioxygenase in Arachis hygogaea L. DNA Seq. 16: 217-223 (2005).

Wang Cw, Oh MK, Liao JC. Directed evolution of metabolically engineered Escherichia coli for carotenoid production. Biotechnol. Prog. 16: 922-926 (2000).

Wang F, Jiang JG, Chen Q. Progress on molecular breeding and metabolic engineering of biosynthesis pathways of C(30), C(35), C(40), C(45), C(50) carotenoids. Biotechnol. Adv. 25: 211-222 (2007).

Wang GY, Keasling JD. Amplification of HMG-CoA reductase production enhances carotenoid accumulation in Neurospora crassa. Metab. Eng. 4: 193-201 (2002).

Wang J, Sommerfeld M, Hu Q. Occurrence and environmental stress responses of two plastid terminal oxidases in Haematococcus pluvialis (Chlorophyceae). Planta 230: 191-203 (2009).

Wang S, Liu J, Feng Y, Niu X, Giovannoni J, Liu Y. Altered plastid levels and potential for improved fruit nutrient content by downregulation of the tomato DDB1-interacting protein CUL4. Plant J. 55: 89-103 (2008).

Warnasooriya SN, Montgomery BL. Detection of spatial-specific phytochrome responses using targeted expression of biliverdin reductase in Arabidopsis thaliana. Plant Physiol. 149: 424-433 (2009).

Welsch R, Medina J, Giuliano G, Beyer P, Von Lintig J. Structural and functional characterization of the phytoene synthase promoter from Arabidopsis thaliana. Planta 216: 523-534 (2003).

Wetzel CM, Rodermel SR. Regulation of phytoene desaturase expression is independent of leaf pigment content in Arabidopsis thaliana. Plant Mol. Biol. 37: 1045-1053 (1998).

Wilson A, Ajlani G, Verbavatz JM, Vass I, Kerfeld CA, Kirilovsky D. A soluble carotenoid protein involved in phycobilisome-related energy dissipation in cyanobacteria. Plant Cell 18: 992-1007 (2006).

Wilson A, Boulay C, Wilde A, Kerfeld CA, Kirilovsky D. Light-induced energy dissipation in iron-starved cyanobacteria: roles of OCP and IsiA proteins. Plant Cell 19: 656-672 (2007).

Wilson A, Punginelli C, Gall A, Bonetti C, Alexandre M, Routaboul JM, Kerfeld CA, van Grondelle R, Robert B, Kennis JT, Kirilovsky D. A photoactive carotenoid protein acting as light intensity sensor. Proc. Natl. Acad. Sci. U.S.A. 105: 12075-12080 (2008).

Wingler A, Quick WP, Bungard RA, Bailey KJ, Lea PJ, Leegood RC. The role of photorespiration during drought stress: an analysis utilizing barley mutants with reduced activities of photorespiratory enzymes. Plant Cell Environ. 22: 361-373 (1999).

Woitsch S, Romer S. Expression of xanthophyll biosynthetic genes during light-dependent chloroplast differentiation. Plant Physiol. 132: 1508-1517 (2003).

Wong WS, Ning W, Xu PL, Kung SD, Yang SF, Li N. Identification of two chilling-regulated 1-aminocyclopropane-1-carboxylate synthase genes from citrus (Citrus sinensis Osbeck) fruit. Plant Mol. Biol. 41: 587-600 (1999).

Wu D, Wright DA, Wetzel C, Voytas DF, Rodermel S. The IMMUTANS variegation locus of Arabidopsis defines a mitochondrial alternative oxidase homolog that functions during early chloroplast biogenesis. Plant Cell 11: 43-56 (1999).

Yamashita A, Nijo N, Pospisil P, Morita N, Takenaka D, Aminaka R, Yamamoto Y, Yamamoto Y. Quality control of photosystem II: reactive oxygen species are responsible for the damage to photosystem II under moderate heat stress. J. Biol. Chem. 283: 28380-28391 (2008).

Yang J, Zhang J, Wang Z, Liu K, Wang P. Post-anthesis development of inferior and superior spikelets in rice in relation to abscisic acid and ethylene. J. Exp. Bot. 57: 149-160 (2006).

Ye X, Al-Babili S, Kloti A, Zhang J, Lucca P, Beyer P, Potrykus I. Engineering the provitamin A (beta-carotene) biosynthetic pathway into (carotenoid-free) rice endosperm. Science 287: 303-305 (2000).

Young EB, Beardall J. Photosynthetic function in Dunaliella tertiolecta (Chlorophyta) during a nitrogen starvation and recovery cycle. J. Phycol. 39: 897-905 (2003).

Ytterberg AJ, Peltier JB, van Wijk KJ. Protein profiling of plastoglobules in chloroplasts and chromoplasts. A surprising site for differential accumulation of metabolic enzymes. Plant Physiol. 140: 984-997 (2006).

Yu B, Lydiate DJ, Schafer UA, Hannoufa A. Characterization of a beta-carotene hydroxylase of Adonis aestivalis and its expression in Arabidopsis thaliana. Planta 226: 181-192 (2007).

Yuan LZ, Rouviere PE, Larossa RA, Suh W. Chromosomal promoter replacement of the isoprenoid pathway for enhancing carotenoid production in E. coli. Metab. Eng. 8: 79-90 (2006).

Zhang M, Yuan B, Leng P. The role of ABA in triggering ethylene biosynthesis and ripening of tomato fruit. J. Exp. Bot. 60: 1579-1588 (2009).

Zhang X, Wollenweber B, Jiang D, Liu F, Zhao J. Water deficits and heat shock effects on photosynthesis of a transgenic Arabidopsis thaliana constitutively expressing ABP9, a bZIP transcription factor. J. Exp. Bot. 59: 839-848 (2008).

Zhang Y, Tan J, Guo Z, Lu S, He S, Shu W, Zhou B. Increased abscisic acid levels in transgenic tobacco over-expressing 9 cis-epoxycarotenoid dioxygenase influence H2O2 and NO production and antioxidant defences. Plant Cell Environ. 32: 509-519 (2009).

Zhou X, Van Eck J, Li L. Use of the cauliflower Or gene for improving crop nutritional quality. Biotechnol. Annu. Rev. 14: 171-190 (2008).

Zhu C, Naqvi S, Capell T, Christou P. Metabolic engineering of ketocarotenoid biosynthesis in higher plants. Arch. Biochem. Biophys. 483: 182-190 (2009).

Zhu C, Yamamura S, Koiwa H, Nishihara M, Sandmann G. cDNA cloning and expression of carotenogenic genes during flower development in Gentiana lutea. Plant Mol. Biol. 48: 277-285 (2002).

Zhu G, Ye N, Zhang J. Glucose-induced delay of seed germination in rice is mediated by the suppression of ABA catabolism rather than an enhancement of ABA biosynthesis. Plant Cell Physiol. 50: 644-651 (2009).

Zou J, Zhang S, Zhang W, Li G, Chen Z, Zhai W, Zhao X, Pan X, Xie Q, Zhu L. The rice HIGH-TILLERING DWARF1 encoding an ortholog of Arabidopsis MAX3 is required for negative regulation of the outgrowth of axillary buds. Plant J. 48: 687-698 (2006).

Zsila F, Deli J, Simonyi M. Color and chirality: carotenoid self-assemblies in flower petals. Planta 213: 937-942 (2001).

Zsila F, Molnár P, Deli J. Analysis of binding interaction between the natural apocarotenoid bixin and human serum albumin by circular dichroism and fluorescence spectroscopy. Chem. Biodivers. 2: 758-772 (2005).

Number of references = 479