冬小麦药隔形成初期冻胁迫的基因表达谱与蛋白质组学研究
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摘要
选用普通小麦品种豫麦34,在植株处于药隔形成初期时,使其遭受模拟–5°C的冻胁迫伤害,进而利用基因芯片和蛋白质双向电泳技术,研究了冻胁迫1d和3d后叶片基因表达图谱和蛋白质组的变化,以深入探讨小麦春季冻胁迫响应的分子机制。主要研究结果如下:
     1处于幼穗发育药隔形成初期的5个普通小麦品种,在遭受5°C冻胁迫期间,不同品种植株叶片的相对电导率无显著差异。表明同一幼穗发育阶段小麦品种,对春季冻胁迫的敏感性无显著差异。因此,选用其中的豫麦34品种进行下一阶段试验。表型与显微观察结果表明,在抽穗前,叶片遭受的冻害程度明显高于叶鞘包裹的幼穗。
     2利用基因芯片方法,研究了豫麦34小麦植株遭受–5°C冻胁迫1d和3d后基因表达图谱的变化,结果表明在冻胁迫处理后1d或3d,或同时在2个时间点,600个基因的转录水平发生了2倍以上变化。进一步分析后,发现转录水平变化至少8倍以上的基因有99个,在这些基因中,有许多冷胁迫相关基因和信号分子,它们编码了重结晶抑制蛋白、冷相关蛋白、CBF转录因子、钙依赖的蛋白激酶,推测它们参与了小麦春季冻胁迫响应过程。将本研究结果与以前的小麦冻锻炼(freeze hardening)和大麦春季冻胁迫(–3°C)的表达谱进行了比较。发现在这3个研究中,许多基因,包括编码WCOR413、LEA、glycine-rich RNA-binding protein、铁蛋白(a ferritin)、水通道蛋白(an aquaporin2)和病原体诱导蛋白(a pathogen-inducedprotein)的基因,呈现相似的表达模式。表明这些基因可能在高等植物冻胁迫响应中发挥着重要作用。
     3利用双向电泳(2-DE)和基质辅助激光解吸/电离飞行时间质谱法(MALDI-TOF MS)辨析了遭受冻胁迫1d和3d后小麦叶片中的响应蛋白。结果表明有115个蛋白点的丰度在冻胁迫后发生了1.5倍以上的变化,并成功鉴定出75个蛋白点,其中52个上调,18个下调。所鉴定出的相关蛋白主要参与了信号转导(4个)、应激/响应/解毒(17个)、蛋白质代谢(13个)、光合作用(11个)、氨基酸代谢(5个)、碳水化合物代谢和能量途径(4个)。这些结果表明,发生丰度显著改变的这些蛋白可能主要参与了小麦植株响应春季冻胁迫响应过程。
     4将上述表达图谱结果与蛋白质组结果进行比较后发现,绝大多数转录水平发生显著改变的基因与蛋白丰度发生显著改变的差异蛋白,并不一致。仅有4个蛋白(基因)在表达图谱与蛋白组结果中同时出现,它们包括2个S-like RNases、1个Cold-responsive LEA/RAB-relatedCOR protein和1个Cu/Zn superoxide dismutase,这些蛋白均参与了植物的防御反应。
In the present study, a common wheat cultivar Yumai34was selected tobe suffered from–5°C freeze stress. And then, in order to explor the molecularmechanism on spring freeze-stress in wheat plants, the gene expression profile andproteomics after1and3days of freeze-stress in leaves of wheat plants at antherconnective tissue formation phase of spike development were studied by cDNAmicroarray and two-dimensional electrophoresis (2-DE). The main results were asfollow.
     1The rates of relative electrolyte leakage of Five common wheat cultivars sufferedfrom5°C freeze-stress at anther connective tissue formation phase of spikedevelopment had no significant difference. It indicated that the susceptibility to springfreeze-stress had no significant difference in different wheat cultivars at the samespike developmental stage. The observed result on phenotype and microexaminationon young spikes demonstrated that before the spikes emerge from leaf sheath, leavescould be more easily injured by freeze-stress than young spikes within the leaf sheath.
     2A global transcriptional profile was created using the Affymetrix Wheat GeneChipmicroarray for one wheat cultivar (Yumai34) under5°C freeze stress after1and3days. After1and3days of freeze stress,600genes that were previously annotated asshowing changes in expression of at least than two-fold were measured at one or bothof the time points. After further analysis, we found99genes whose expression levelschanged at least eight-fold after1or3days of freeze stress. These genes encoded anice recrystallization protein, cold-related proteins, CBF transcription factors,calcium-dependent protein kinases, Na+/H+antiporters, aquaporins, and manymetabolic enzymes. The results of this study were compared with those of a previousstudy on the sub-freeze hardening response in wheat and spring freeze stress in barley.Many genes, including those encoding WCOR413, LEA, glycine-rich RNA-bindingprotein, ferritin, aquaporin2, and a pathogen-induced protein, showed similar expression levels in these studies. It indicated that these genes play important roles infreeze-stress response in higher plants.
     3Following three-day exposure to–5oC simulated spring freeze stress, wheat plantsat anther connective tissue formation phase of spike development were analysedfreeze-stress responsive proteins in leaves at1and3days after following freeze-stressexposure, using two-dimensional electrophoresis and matrix-assisted laserdesorption/ionisation time-of-flight mass spectrometry. Our results indicate that out of75protein spots successfully identified under freeze-stress conditions52spots wereupregulated and18were downregulated. These spring freeze-stress responsiveproteins were involved in signal transduction (4spots),stress/defence/detoxification(17spots), protein metabolism (i.e. translation,processing, and degradation)(13spots), photosynthesis(11spots), amino acidmetabolism(5spots), carbohydrate metabolism(3spots), and energy pathways(1spots), and may therefore be functionally relevant for many biological processes. Theenhanced accumulation of signal transduction proteins such as a C2H2zinc fingerprotein, stress/defence/detoxification proteins including LEA-related COR protein,disease resistance proteins, Cu/Zn superoxide dismutase, and two ascorbateperoxidases may play crucial roles in the mechanisms of response to spring freezestress in wheat plants.
     4Most of genes changed at transcriptional level and proteins changed at proteinabundance were inconsistently afrer comparation on the results between transcriptomeand proteome. Only4proteins/gens emerged in transcriptome and proteome at thesame time. Four proteins/gens included two S-like RNases, a Cold-responsiveLEA/RAB-related COR protein and a Cu/Zn superoxide dismutase. Theseproteins/genes all involved in defense reaction in wheat plants.
引文
[1]陈翠莲,马平福.抗冷性不同的小麦、水稻品种脯氨酸含量的比较试验.华中农业大学学报1982,8(2):176179.
    [2]李茂松,王道龙,钟秀丽,等.冬小麦霜冻害研究现状与展望.自然灾害学报2005,14(4):7278.
    [3]刘克礼,高聚林,张铁山,等.春小麦幼穗分化进程及其与植株生长发育的关系,麦类作物学报2003,23(3):5863.
    [4]钱小红,贺福初.蛋白质组学:理论与方法.北京:科学出版社2003.810.
    [5]王宝山,李明亮,张宝泽,等.盐胁迫下外源脯氨酸和丙二醛对冰叶松叶菊愈伤组织中离子和脯氨酸含量的影响.植物生理学通讯1993,29(3):182184.
    [6]王玉林.禾谷镰刀菌丝/苏氨酸蛋白激酶SCH9基因的功能研究.西北农林科技大学硕士学位论文2011.
    [7]严顺平.水稻响应盐胁迫和低温胁迫的蛋白质组学研究.中国科学院研究生院博士学位论文2006.
    [8]张宪政.作物生理研究法,北京:农业出版社1992.
    [9]林善枝,张志毅,林元震.植物抗冻蛋白及抗冻性分子改良.植物生理与分子生物学学报2004,30(3):251260.
    [10]杨德光,吴广霞,唐心龙,等.植物在低温胁迫下的分子反应机制研究进展.玉米科学2009,17(2):99-101.
    [11]钟秀丽,王道龙,吉田久,等.冬小麦品种抗霜冻力的影响因素分析.作物学报2007,33(11):18101814.
    [12] Abercrombie JM, Halfhill MD, Ranjan P, et al. Transcriptiona responses of Arabidopsisthaliana plants to As (V) stress. BMC Plant Biol2008,8:87.
    [13] Alam I, Lee DG, Kim KH, et al. Proteome analysis of soybean roots under waterloggingstress at an early vegetative stage. J Biosci2010,35:49–62.
    [14] Allen DJ, Ort DR. Impacts of chilling temperatures on photosynthesis in warm-climateplants. Trends Plant Sci2001,6:36–42.
    [15] Anderson JV, Chevone BI, Hess JL. Seasonal variation in the antioxidant system of easternwhite pine needles: evidence for thermal dependence. Plant Physiol1992,98:501–508.
    [16] Anderson NL, Anderson NG. Proteome and proteomics: New technologies, new concepts,and new words. Electrophoresis1998,19(11):18531861.
    [17] Antikainen M, Grifftth M, Zhang J, et al. Immunolocalization of antifreeze in winter ryeleaves,crown,and root by tissue printing. Plant Physiol1996,110:845857.
    [18] Apel K, Hirt H. Reactive oxygen species: metabolism, oxidative stress, and signaltransduction. Annu Rev Plant Biol2004,55:373–399.
    [19] Arbaoui M, Balko C, Link W. Study of faba bean(Vicia faba L.)winter-hardiness anddevelopment of screening methods. Field Crops Research2008,106:60–67.
    [20] Askari H, Edqvist J, Hajheidari M, et al. Effects of salinity levels on proteome of Suaedaaegyptiaca leaves. Proteomics2006,6:2542–2554.
    [21] Aslund F, Beckwith J. Bridge over troubled waters: sensing stress by disulfide bondformation. Cell1999,96:751–753.
    [22] B1ackstock WP, weir MP. Proteomics: Quantitative and physical mapping of cellular protein.Trends Biotechnol1999,17(3):121–127.
    [23] Baek KH, Skinner DZ. Alteration of antioxidant enzyme gene expression during coldacclimation of near-isogenic wheat lines. Plant Sci2003,165:12211227.
    [24] Baldi P, Long AD. A Bayesian framework for the analysis of microarray expression data:regularized t-test and statistical inferences of gene changes. Bioinformatics2001,17:509519.
    [25] Barakat A, Szick-Miranda K, Chang F, et al. The organization of cytoplasmic ribosomalprotein genes in the Arabidopsis genome. Plant Physiol2001,127:398–415.
    [26] Bariola P, Green P, D’Alessio G, et al. Ribonucleases: structures and functions. New York:Academic Press1997,163–190.
    [27] Bartels D, Sunkar R. Drought and salt tolerance in plants. Crit Rev Plant Sci2005,24:23–58.
    [28] Battaglia M, Olvera-Carillo Y, Garciarrubio A, et al. The enigmatic LEA proteins and otherhydrophilins. Plant Physiol2008,48:6–24.
    [29] Beers EP, Woffenden BJ, Zhao C. Plant proteolytic enzymes: Possible roles duringprogrammed cell death. Plant Molecular Biology2000,44:399415.
    [30] Berrocal-Lobo M, Molina A, Solano R. Constitutive expression of ETHYLENE-RESPONSE-FACTOR1in Arabidopsis confers resistance to several necrotrophic fungi. Plant J2002,29:2332.
    [31] Bogeat-Triboulot MB, Brosché M, Renaut J, et al. Gradual soil water depletion results inreversible changes of gene expression, protein profiles, ecophysiology, and growthperformance in Populus euphratica, a poplar growing in arid regions. Plant Physiol2007,143:876–892.
    [32] Bohler S, Bagard M, Oufir M, et al. A DIGE analysis of developing poplar leaves subjectedto ozone reveals major changes in carbon metabolism. Proteomics2007,7:1584–1599.
    [33] Bohler S, Sergeant K, Lefèvre I, et al. Differential impact of chronic ozone exposure onexpanding and fully expanded poplar leaves. Tree Physiol2010,30:1415–1432.
    [34] Bonhomme L, Monclus R, Vincent D, et al. Leaf proteome analysis of eightPopulus×euramericana genotypes: genetic variation in drought response and in water-useefficiency involves photosynthesis-related proteins. Proteomics2009,9:4121–4142.
    [35] Borman HC, Janshan EVN. Nicotianana tabacum callus studies. X. ABA increase resistanceto cold damage. Physiol Plant1980,48:491-493.
    [36] Boyer JS, Westgate ME. Grain yields with limited water. J Exp Bot2004,55:2385–2394.
    [37] Bradford MM. A rapid and sensitive method for the quantitation of microgram quantities ofprotein utilizing the principle of protein-dye binding. Anal Biochem1976,72:248–254.
    [38] Breton G, Danyluk J, Charron JBF, et al. Expression profiling and bioinformatic analyses of anovel stress-regulated multispanning transmembrane protein family from cereals andArabidopsis. Plant Physiol2003,132:6474.
    [39] Briggs DR, Siminovitch D, The chemistry of the living bark of the black locust tree inrelation to frost hardiness. Arch Biochem1949,23:8-11.
    [40] Byrne ME. A role of the ribosome in development. Trends Plant Sci2009,14:512–519.
    [41] Cakmak I, Marschner H. Magnesiumdeficiency and high light intensity enhance activities ofsuperoxide dismutase, ascorbate peroxidase, and glutathione reductase in bean leaves. PlantPhysiol1992,98:1222–1227.
    [42] Candiano G, Bruschi M, Musante L, et al. Blue silver: a very sensitive colloidal CoomassieG-250staining for proteome analysis. Electrophoresis2004,25:1327–1333.
    [43] Caruso G, Cavaliere C, Guarino C, et al. Identification of changes in Triticum durum L. leafproteome in response to salt stress by two-dimensional electrophoresis and MALDI-TOFmass spectrometry. Anal Bioanal Chem2008,391:381–390.
    [44] Chan Z, Wang Q, Xu X, et al. Functions of defense-related proteins and dehydrogenases inresistance response induced by salicylic acid in sweet cherry fruits at different maturitystages. Proteomics2008,8:4791–4797.
    [45] Chauvin LP, Houde M, Sarhan F. A leaf-specific gene stimulated by light during wheatacclimation to low temperature. Plant Mol Biol1993,23:255265.
    [46] Chaves I, Pinheiro C, Paiva JAP, et al. Proteomic evaluation of wound-healing processes inpotato (Solanum tuberosum L.) tuber tissue. Proteomics2009,9:4154–4175.
    [47] Chen TH, Murata N. Enhancement of tolerance of abiotic stress by metabolic engineering ofbetaines and other compatible solutes. Curr Opin Plant Biol2002,5:250257.
    [48] Chen W, Provart NJ, Glazebrook J, et al. Expression proWle matrix of Arabidopsistranscription factor genes suggests their putative functions in response to environmentalstresses. Plant Cell2002,14:559–574.
    [49] Chinnusamy V, Zhu J, Zhu J. Gene regulation during cold acclimation in plants. PhysiolPlantarum2006,126:5261.
    [50] Chinnusamy V, Zhu JH, Zhu JK. Cold stress regulation of gene expression in plants. TrendsPlant Sci2007,12:444451.
    [51] Chivasa S, Tomé DFA, Hamilton JM, et al. Proteomic analysis of extracellularATP-regulated proteins identifies ATP synthase β-subunit as a novel plant cell deathregulator. Mol Cell Proteomics2011,10:1–13.
    [52] Clarke AE, Newbigin E. Molecular aspects of self-incompatibility in flowering plants. AnnuRev Genet1993,27:257–279.
    [53] Cook D, Fowler S, Fiehn O, et al. A prominent role for the CBF cold response pathway inconfiguring the low-temperature metabolome of Arabidopsis. P Natl Acad Sci USA2004,101:1524315248.
    [54] Corbin RW, Paliy O, Yang F, et al. Toward a protein profile of Escherichia coli: comparisonto its transcription profile. P Natl Acad Sci USA2003,100:92329237.
    [55] Coupe SA, Watson LM, Ryan DJ, et al. Molecular analysis of programmed cell death duringsenescence in Arabidopsis thaliana and Brassica oleracea: cloning broccoli LSD1, Baxinhibitor and serine palmitoyltransferase homologues. J Exp Bot2004,55:5968.
    [56] Crosatti C, Marè C, Mazzucotelli E, et al. Genetic analysis of the expression of thecold-regulated gene cor14b: a way toward the identification of components of the coldresponse signal transduction in Triticeae. Can J Bot2003,81:11621167.
    [57] Cui JM, Guo TC, Spike of wheat. China Agricultural Press, Beijing,2008(in Chinese).
    [58] Cui S, Huang F, Wang J, et al. A proteomic analysis of cold stress responses in rice seedlings.Proteomics2005,5:31623172.
    [59] Damerval C, Vienne D, Zivy M, Thiellement H. Technical improvements intwo-dimensional electrophoresis increase the level of genetic variation detected in wheatseedling proteins. Electrophoresis1986,7:52–54.
    [60] Danyluk J, Carpentier E, Sarhan F. Identification and characterization of a low temperatureregulated gene encoding an actin-binding protein from wheat. FEBS Lett1996,389:324327.
    [61] Danyluk J, Perrona A, Houdea M, et al. Accumulation of an acidic dehydrin in the vicinityof the plasma membrane during cold acclimation of wheat. Plant Cell1998,10:623638.
    [62] Danyluk J, Rassart E, Sarhan F. Gene expression during cold and heat shock in wheat.Biochem Cell Biol1991,69(2):383391.
    [63] Deeba F, Pandey AK, Ranjan S, et al. Physiological and proteomic responses of cotton(Gossypium herbaceum L.) to drought stress. Plant Physiol Bioch2012,53:618.
    [64] Delécolle R, Hay RKM, Guérif M, et al. A method of describing the progress of apicaldevelopment in wheat, based on the time-course of organogenesis. Field Crops Research1989,21:147–160.
    [65] Delmotte N, Ahrens CH, Knief C, et al. An integrated proteomics and transcriptomicsreference data set provides new insights into the Bradyrhizobium japonicum bacteroidmetabolism in soybean root nodules. Proteomics2010,10:1391–1400.
    [66] Deshpande RA, Shankar V. Ribonucleases from T2Family. Crit Rev Microbiol2002,28(2):79122.
    [67] Dhindsa MS. Intraspecific nest parasitism in two species of Indian weaverbirds Ploceusbenghalensis and P. manyar.Ibis1981,125:243245.
    [68] Dixon DP, Skipsey M, Grundy NM, et al. Stress-induced Protein S-Glutathinonylation inArabidopsis.Plant Physiol2005,138(4):22332244.
    [69] Donson J, Fang Y, Espiritu-Santo G, et al. Comprehensive gene expression analysis bytranscript profiling. Plant Mol Biol2002,48:75–97.
    [70] Dumont E, Bahrman N, Goulas E, et al. A proteomic approach to decipher chilling responsefrom cold acclimation in pea (Pisum sativum L.). Plant Sci2011,180:86–98.
    [71] Durand TC, Sergeant K, Planchon S, et al. Acute metal stress in Populus tremula×P. alba(717-1B4genotype): leaf and cambial proteome changes induced by cadmium. Proteomics2010,10:349–368.
    [72] Dure L3rd, Greenway SC, Galau GA. Developmental biochemistry of cotton seedembryogenesis and germination: changingmessenger ribonucleic acid populations as shownby in vitro and in vivo protein synthesis. Biochemistry1981,20:41624168.
    [73] Dure L III, Crouch M, Harada, J et al. Common amino acid sequence domains among theLEA proteins of higher plants. Plant Mol Biol1989,12:475–486.
    [74] Eulgem T, Somssich IE. Networks of WRKY transcription factors in defense signaling. CurrOpin Plant Biol2007,10:366371.
    [75] Evers D, Legay S, Lamoureux D, Hausman JF, Hoffmann L, Renaut J. Towards a syntheticview of potato cold and salt stress response by transcriptomic and proteomic analyses. PlantMol Biol2012,78:503514.
    [76] Fernandez C, Krogh M, Warell K, et al. Omics analyses reveal a potential link betweenhormone-sensitive lipase and polyamine metabolism. J Proteome Res2009,8:5008–5019.
    [77] Fowler S, Thomashow MF. Arabidopsis transcriptome prowling indicates that multipleregulatory pathways are activated during cold acclimation in addition to the CBF coldresponse pathway. Plant Cell2002,14:1675–1690.
    [78] Foyer CH, Halliwell B. The presence of glutathione and glutathione reductase in chloroplasts:a proposed role in ascorbic acid metabolism. Planta1976,133:21–25.
    [79] Foyer CH, Lopez-Delgado H, Dat JF, et al. Hydrogen peroxide and glutathione-associatedmechanisms of acclimatory stress tolerance and signalling. Physiol Plant1997,100:241–254.
    [80] Foyer CH, Noctor G. Redox homeostasis and antioxidant signaling: a metabolic interfacebetween stress perception and physiological responses. Plant Cell2005,17:18661875.
    [81] Galiba G, Vágújfalvi A, Li C, et al. Regulatory genes involved in the determination of frosttolerance in temperate cereals. Plant Sci2009,176:1219.
    [82] Gana JA, Sutton F, Kenefick DG. cDNA structure and expression patterns of alow-temperature-specific wheat gene tacr7. Plant Mol Biol1997,34:643650.
    [83] Gao F, Zhou Y, Zhu W, et al. Proteomic analysis of cold stress-responsive proteins inThellungiella rosette leaves. Planta2009,230:1033–1046.
    [84] Gao L, Yan X, Li X, et al. Proteome analysis of wheat leaf under salt stress bytwo-dimensional difference gel electrophoresis (2D-DIGE). Phytochemistry2011,72:1180–1191.
    [85] Gechev T, Willekens H, Montagu M, et al. Different responses of tobacco antioxidantenzymes to light and chilling stress. J Plant Physiol2003,160:509515.
    [86] Geddes J, Eudes F, Laroche A, et al. Differential expression of proteins in response to theinteraction between the pathogen Fusarium graminearum and its host, Hordeum vulgare.Proteomics2008,8:545–554.
    [87] Gilbert JA, Davis PL, Laybour—Parry J. A hyperactive, Ca2+dependent antifreeze proteinin Antarctic bacterium. FEMS Microbiol Lett2005,245:67-72.
    [88] Gilmour SJ, Audrey MS, Maite PS. Overexpression of the Arabidopsis CBF3transcriptionalactivator mimics multiple biochemical changes associated with cold acclimation. PlantPhysiol2000,124:18541865.
    [89] Gilmour SJ, Sebolt AM, Salazar MP, et al. Overexpression of the Arabidopsis CBF3transcriptional activator mimics multiple biochemical changes associated with coldacclimation. Plant Physiol2000,124(4):18541865.
    [90] Gilmour SJ,Artus NN,Thomashow MF. cDNA sequence analysis and expression of twocold-regulated genes of Arabidopsis thaliana. Plant Mol Biol1992,18:1321.
    [91] Gonzalez FG, Slafer GA, Miralles DJ. Vernalization and photoperiod responses in wheatpre-flowering reproductive phases. Field Crops Res2002,74(2-3):183195.
    [92] Gourcilleau D, Lenne C, Armenise C, et al. Phylogenetic study of plant Q-type C2H2zincfinger proteins and expression analysis of poplar genes in response to osmotic, cold andmechanical stresses. DNA Res2011,18:77–92.
    [93] Graham D, Patterson B D. Responses of plants to low, nonfreezing temperatures: proteins,metabolism, and acclimation. Annu Rev plant physiol1982,33:347-372
    [94] Greenshields DL, Liu G, Selvaraj G, et al. Differential regulation of wheat quinonereductases in response to powdery mildew infection. Planta2005,222:867–875.
    [95] Griffith M, Ala P, Yang DSC, et a1. Antifreeze proteins produced endogenously in winterrye leaves. Plant Physiol1992,100(2):593596.
    [96] Guimil S, Chang HS, Zhu T, et al. Comparative transcriptomics of rice reveals an ancientpattern of response to microbial colonization. P Natl Acad Sci USA2005,102:80668070
    [97] Gulick PJ, Drouin S, Yu ZH, et al. Transcriptome comparison of winter and spring wheatresponding to low temperature. Genome2005,48:913923.
    [98] Guo W, Ward RW, Thamashow MF. Characterization of a cold-regulated wheat gene relatedto Arabidopsis cor47. Plant Physiol1992,100:915922.
    [99] Gupta R, Luan S. Redox control of protein tyrosine phosphatases and mitogen-activatedprotein kinases in plants. Plant Physiol2003,132:1149–1152.
    [100] Gygi SP,Rochon Y, Franza BR, et al. Correlation between protein and mRNA abundance inyeast. Mol Cell Biol1999,19(3):1720–1730.
    [101] Hao JH, Dong CJ, Zhang ZG, et al. Insights into salicylic acid responses in cucumber(Cucumis sativus L.) cotyledons based on a comparative proteomic analysis. Plant Sci2012,187:69–82.
    [102] Harborne JB. Variation and functional significance of phenolic conjugation in plants. In:Swain T, Harborne JB, Van Sumere CF (eds) Biochemistry of plant phenolics. Plenum Press,New York1979, pp457–474.
    [103] Hartl FU, Hayer-Hart l M. Molecular chaperones in the cytosol: from nascent chain tofolded protein. Science2002,295:1852–1858.
    [104] Hashimoto M, Komatsu S. Proteomic analysis of rice seedlings at the cold stress.Proteomics2007,7:1293–1302.
    [105] Hassan HM. Determination of microbial damage caused by oxygen Free radicals, and theprotective rule of superoxide dismutase. PackerL Ed Methods in Enzymology1984,105:404–412.
    [106] Hay RKM, Kirby EJM. Convergence and synchrony–a review of the coordination ofdevelopment in wheat. Aust J Agr Res1991,42:661–700.
    [107] Hayes PM, Blake T, Chen TTH, et al. Quantitative trait loci on barley (Hordeum vulgare L.)chromosome7associated components of winterhardiness. Genome1993,36:6671.
    [108] Heidarvand L, Amiri RM. What happens in plant molecular responses to cold stress? ActaPhysiol Plant2010,32:419–431.
    [109] Herman EM, Rotter K, Premakumar R, et al. Additional freeze hardiness in wheat acquiredby exposure to3oC is associated with extensive physiological, morphological, andmolecular changes. J Exp Bot2006,57:36013618.
    [110] Hiscock SJ, Kües U, Dickinson HG. Molecular mechanisms of self-incompatibility inflowering plants and fungi—different means to the same end. Trends Cell Biol1996,6:421–428.
    [111] Horváth E, Pál M, Szalai G, et al. Exogenous4-hydroxybenzoic acid and salicylic acidmodulate the effect of short-term drought and freezing stress on wheat plants. BiologiaPlantarum2007,51(3):480487.
    [112] Hoshida H, Tanaka Y, Hibino T, et al. Enhanced tolerance to salt stress in transgenic ricethat overexpresses chloroplast glutamine synthetase. Plant Mol Biol2000,43:103–111.
    [113] Houde M, Daniel C, Lachapellen, et al. Imnmnolocalization offreezing tolerance associated proteins in the cytoplasm and nucleoplasm of wheat crowntissues. Plant J1995,8(3):583593.
    [114] Houston NL, Fan C, Xiang QY, et al. Phylogenetic analyses identify10classes of theprotein disulfide isomerase family in plants, including single-domain protein disulfideisomerase-related proteins. Plant Physiol2005,137:762778.
    [115] Hrabak EM. Calcium-dependent protein kinases and their relatives. Adv Bot Res2000,32:185223.
    [116] Inada M, Ueda A, Shi W, et al. A stress-inducible plasma membrane protein3(AcPMP3) ina monocotyledonous halophyte, Aneurolepidium chinense, regulates cellular Na+and K+accumulation under salt stress. Planta2005,220:395402.
    [117] Ingram J, Bartels D. The molecular basis of dehydration tolerance in plants. Ann. Rev. PlantPhysiol1996,47:377–403.
    [118] Jamet E, Roujol D, San-Clemente H, et al. Cell wall biogenesis of Arabidopsis thalianaelongating cells: transcriptomics complements proteomics. BMC Genom2009,10:505
    [119] Jian H. From freezing to scorching, transcriptional responses to temperature variations inplants. Curr Opin Plant Biol2009,12:568573.
    [120] Johnson JD, Gagnon KG. Assessing freeze damage in lobiolly pine seedlings: Acomparison of ethane production to electrolyte leakage. New Forest1988,2:65–72.
    [121] Kalde M, Barth M, Somssich IE, Lippok B. Members of the Arabidopsis WRKY groupⅢt ranscription factors are part of different plant defense signaling pathways.Mol PlantMicrobeInteract2003,16:295305.
    [122] Kaplan F, Kopka J, Haskell DW, et al.Exploring the temperature-stress metabolome ofArabidopsis. Plant Physiol2004,136:41594168.
    [123] Kawamura Y, Uemura M. Mass spectrometric approach for identifying putative plasmamembrane proteins of Arabidopsis leaves associated with cold acclimation. Plant J2003,36:141–54.
    [124] Kayihan C, Eyidogan F, Afsar N, et al. Cu/Zn superoxide dismutase activity and respectivegene expression during cold acclimation and freezing stress in barley cultivars. BiologiaPlantarum2012,56:693698
    [125] Kazuo N, Zabta K S, Yoh S. Organization and expression of two Arabidopsis DREB2genesencoding DRE-binding proteins involved in dehydration and high salinity responsive geneexpression. Plant Mol Biol2000,42(4):657665.
    [126] Kendall EJ, McKersie BD. Free radical and freezing injury to cell membranes of winterwheat. Physiol Plant1989,76:86–94.
    [127] Kim JC, SH Lee, Cheong YH, et al. A novel cold-inducible zinc finger protein fromsoybean, SCOF-1, enhances cold tolerance in transgenic plants. Plant J2001,25:247–259.
    [128] Kim JY, Kim WY, Kwak KJ, et al. Glycine-rich RNA-binding proteins are functionallyconserved in Arabidopsis thaliana and Oryza sativa during cold adaptation process. J ExpBot2010,61:23172325.
    [129] Kim SH, Hong JK, Lee SC, et al. CAZFP1, Cys2/His2-type zinc-finger transcription factorgene functions as a pathogen-induced early-defense gene in Capsicum annuum. Plant MolBiol2004,55:883–904.
    [130] Kobayashi F, Takumi S, Nakata M, et al. Comparative study of the expression profiles ofthe Cor/Lea gene family in two wheat cultivars with contrasting levels of freezing tolerance.Physiol Plantarum2004,120:585594.
    [131] Kocova M, Hola D, Wilhelmova N, et al. The influence of low-temperature on thephotochemical activity of chloroplasts and activity of antioxidant enzymes in maize leaves.Biol Plant2009,53:475–483.
    [132] Kocsy G, Athmer B, Perovic D, et al. Regulation of gene expression by chromosome5Aduring cold hardening in wheat. Mol Genet Genomics2010,283:351363.
    [133] Kocsy G, Galiba G, Brunold C. Role of glutathione in adaptation and signalling duringchilling and cold acclimation in plants. Physiol Plant2001,113:158–164.
    [134] Koo BC, Bushman BS, Mott IW. Transcripts associated with non-acclimated freezingresponse in two barley cultivars. Plant Genome2008,1:2132.
    [135] Koo BC, Park MW, Lee CW, et al. Classification for types of damages caused by coldstress at different young spike development stages of barley and wheat. Korean journal ofcrop science2003,48(3):252261.
    [136] Kosová K, Vítámvás P, Prá il IT, et al. Plant proteome changes under abiotic stress—Contribution of proteomics studies to understanding plant stress response. J Proteomics2011,74:1301–1322.
    [137] Kosová K, Vítámvás P, Prá il IT. The role of dehydrins in plant response to cold. Biol Plant2007,51:601617.
    [138] Kuk YI, Shin JS, Burgos NR, et al. Antioxidative enzymes offer protection from chillingdamage in rice plants. Crop Sci2003,43:21092117.
    [139] Laity JH, Lee BM, Wright PE. Zinc finger proteins: new insights into structural andfunctional diversity. Curr Opin Struct Biol2001,11:39–46.
    [140] Lamb C, Dixon RA. The oxidative burst in plant disease resistance. Annu Rev Plant PhysiolPlant Mol Biol1997,48:251275.
    [141] Langridge P, Paltridge N, Fincher G. Functional genomics of abiotic stress tolerance incereals. Briefings in Functional Genomics and Proteomics2006,4:343–354.
    [142] Lardon A, Triboi-Blondel AM. Cold and freeze stress at flowering effects on seed yields inwinter rapeseed. Field Crops Res1995,44:95–101.
    [143] Laskowski MJ, Dreher KA, Gehring MA, et al. FQR1, a novel primary auxin-response gene,encodes a flavin mononucleotide-binding quinone reductase. Plant Physiol2002,128:578–590.
    [144] Laudeencia-Chingcuanco D, Ganeshan S, You F, et al. Genome-wide expression analysissupports a developmental model of low temperature tolerance gene regulation in wheat(Triticum aestivum L.). BMC Genomics2011,12:299.
    [145] Limin AE, Corey A, Hayes P, et al. Low-temperature acclimation of barley cultivars usedas parents in mapping population:response to photoperiod,vernalization and phenologicaldevelopment. Planta2007,226(1):139146.
    [146] Lin C, Shalitin D. Cryptochrome structure and signal transduction. Annu Rev Plant Biol2003,54:469496.
    [147] Livak KJ, Schmittgen TD. Analysis of relative gene expression data using real—timequantitative PCR and the2ΔΔCTmethod. Methods2001,25:402408.
    [148] MacIntosh GC, Hillwig MS, Meyer A, et al. RNase T2genes from rice and the evolution ofsecretory ribonucleases in plants. Mol Genet Genomics2010,283:381–396.
    [149] Mantri NL, Ford R, Coram TE, et al. Transcriptional profiling of chickpea genesdifferentially regulated in response to high-salinity,cold and drought. BMC Genomics2007,8:303.
    [150] Marcellos H. Wheat frost injury-freezing stress and photosynthesis. Aust J Agr Res1977,28:557–564.
    [151] Marouga R, David S, Hawkins E. The development of the DIGE system:2D fluorescencedifference gel analysis technol-ogy. Anal Bioanal Chem2005,382:669–678.
    [152] May MJ, Vernoux T, Leaver C, et al. Glutathione homeostasis in plants: implications forenvironmental sensing and plant development. J Exp Bot1998,49:649–667.
    [153] Metwally A, Safronova V, Belimov A, et al. Genotypic variation of the response tocadmium toxicity in Pisum sativum L. J Exp Bot2005,56:167178.
    [154] Michael PF, Andrew MF, Spyridon K, et al. The freezing characteristics of wheat at earemergence. Europ journal agronomy2007,26:435–441.
    [155] Mittler R, Vanderauwera S, Gollery M, et al. Reactive oxygen gene network of plants.Trends Plant Sci2004,9:490–498.
    [156] Mittler R. Oxidative stress, antioxidants and stress tolerance. Trends Plant Sci2002,7:405–410.
    [157] Mollá S, Villar-Salvador P, García-Fayos P, et al. Physiological and transplantingperformance of Quercus ilex L.(holm oak) seedlings grown in nurseries with differentwinter conditions. Forest Ecol Manag2006,237:218–226.
    [158] Monroy AF, Dryanova A, Malette B, et al. Regulatory gene candidates and gene expressionanalysis of cold acclimation in winter and spring wheat. Plant Mol Biol2007,64:409423.
    [159] Mukhopadhyay A, Vij S, Tyagi A K. Overexpression of a zinc-finger protein gene fromrice confers tolerance to cold,dehydration,and salt stress in transgenic tobacco. Proc NatlAcad Sci USA2004,101:63096314.
    [160] Nakashima K, Yamaguchi-Shinozaki K. Regulons involved in osmotic stress-responsiveand cold stress-responsive gene expression in plants. Physiol Plantarum2006,126:6271.
    [161] Nasrallah JB. Recognition and rejection of self in plant self-incompatibility: comparisons toanimal histocompatibility. Trends Immunol2005,26:412–418.
    [162] Negishi T, Nakanishi H, Yazaki J, et al. cDNA microarray analysis of gene expressionduring Fe-deficiency stress in barley suggests that polar transport of vesicles is implicated inphytosiderophore secretion in Fe-deficient barley roots. Plant J2002,30:8394.
    [163] Neven LG, Haskell DW, Hofig A, et al. Characterization of a spinach gene responsive tolow temperature and water stress. Plant Mol Biol l993,21:291-305.
    [164] Noctor G, Foyer CH. Ascorbate and glutathione: keeping active oxygen under control. Annu.Rev. Plant Physiol. Plant Mol Biol1998,49:249–279.
    [165] O’Farrell PH. High resolution two-dimensional electrophoresis of proteins.J Biol Chem1975,250(10):4007.
    [166] O’Kane D, Gill V, Boyd P, et al. Chilling, oxidative stress and antioxidant responses inArabidopsis thaliana callus. Planta1996,198:371–377.
    [167] Ouyang B, Yang T, Li HX, et al. Identification of early salt stress response genes in tomatoroot by suppression subtracfive hybridization and microarray analysis. J Exp Bot2007,58(3):507520.
    [168] Pang CH, Zhang SJ, Gong ZZ, et al. NaCl treatment markedly enhances H2O2-scavengingsystem in leaves of halophyte Suaeda salsa. Physiol Plant2005,125:490–499.
    [169] Peng YH, Arora R, Li GW, et al. Rhododendron catawbiense plasma membrane intrinsicproteins are aquaporins, and their over-expression compromises constitutive freezingtolerance and cold acclimation ability of transgenic Arabidopsis plants. Plant Cell Environ2008,31:12751289.
    [170] Peng ZY, Wang MC, Li F, et al. A proteomic study of the response to salinity and droughtstress in an introgression strain of bread wheat. Mol Cell Proteom2009,8:2676–2686.
    [171] Phillips JR, Dunn MA, Hughes MA. mRNA stability and localization of thelow-temperature-responsive barley gene family blt14. Plant Mol Biol1997,33:10131023.
    [172] Polidoros AN, Scandalios JG. Role of hydrogen peroxide and different classes ofantioxidants in the regulation of catalase and glutathione S-transferase gene expression inmaize. Physiol Plant1999,106:112–120.
    [173] Pradet-Balade B, Boulme F, Beug H, et al. Translation control: bridging the gap betweengenomics and proteomics? Trends Biochem Sci2001,26:225–229.
    [174] Prasad TK, Anderson MD, Martin BA, et al. Evidence for chilling-induced oxidative stressin maize seedlings and a regulatory role for hydrogen peroxide. Plant Cell1994,6:65–74.
    [175] Prasad TK. Role of catalase in inducing chilling tolerance in pre-emergent maize seedlings.Plant Physiol1997,114:13691376.
    [176] Prasil IT, Prasilova P, Pankova K. Relationships among vernalization,shoot apexdevelopment and frost tolerance in wheat. Ann Bot2004,94:413–418.
    [177] Rabbani MA, Maruyama K, Abe H, et al. Monitoring expression profiles of rice genesunder cold, drought, and high-salinity stresses and abscisic acid application using cDNAmicroarray and RNA gel-blot analyses.Plant Physiol2003,133:1755–1767.
    [178] Reinheimer JL, Barr AR, Eglinton JK. QTL mapping of chromosomal regions conferringreproductive frost tolerance in barley (Hordeum vulgare L.). Theor Appl Genet2004,109:12671274.
    [179] Renaut J, Hausman J, Wisniewski ME. Proteomics and low-temperature studies: bridgingthe gap between gene expression and metabolism. Physiol Plantarum2006,126:97109.
    [180] Richards KD, Schott EJ, Sharma YK, et al. Aluminum induces oxidative stress genes inArabidopsis thaliana. Plant Physiol1998,116:409418.
    [181] Robertson AJ, Reaney MJT, Wilen RW, et al. Effects of abscisic acid metabolites andanalogs on freezing tolerance and gene expression in bromegrass (Bromus inermis Leyss)cell cultures. Plant Physiol1994,105:823830.
    [182] Rossignol M. Analysis of the plant proteome. Curr Opin Biotechnol2001,12:131-134.
    [183] Ruelland E, Vaultier MN, Zachowski A, et al. Cold signalling and cold acclimation in plants.Adv Bot Res2009,49:35–150.
    [184] Ryu CH,You JH,kang HG, et al. Generation of T-DNA tagging lines with a bidirectionalgene trap vector and the establishment of an insertion-site database. Plant Mol Biol2004,54:489502.
    [185] Sakamoto H, Maruyama K, Sakuma Y, et al. Arabidopsis Cys2/His2-type zinc-fingerproteins function as transcription repressors under drought, cold, and high-salinity stressconditions. Plant Physiol2004,136:27342746.
    [186] Sakamoto H, Araki T, Meshi T, et al. Expression of a subset of the ArabidopsisCys(2)/His(2)-type zinc-finger protein gene family under water stress.Gene2000,248:2332.
    [187] Sakr S, Alves G, Morillon R, et al. Plasma membrane aquaporins are involved in winterembolism recovery in walnut tree. Plant Physiol2003,133:630641.
    [188] Sasaki T, Ezaki B, Matsumoto H. A gene encoding multidrug resistance (MDR)-like proteinis induced by aluminum and inhibitors of calcium flux in wheat. Plant Cell Physiol2002,43:177185.
    [189] Satoh R, Fujita Y, Nakashima K, et al. A novel subgroup of bZIP proteins functions astranscriptional activators in hypoosmolarity-responsive expression of the ProDH gene inArabidopsis. Plant Cell Physiol2004,45:309317.
    [190] Seki M, Narusaka M, Ishida J, et a1. Monitoring the expression proflies of7000Arabidopsis genes under drought,cold and high-salinity stress using a full-length cDNAmicroarray. Plant J2002,31(3):279292.
    [191] Semane B, Dupae J, Cuypers A, et al. Leaf proteome responses of Arabidopsis thalianaexposed to mild cadmium stress. J Plant Physiol2010,167:247–54.
    [192] Shroyer JP, Mikesell ME, Paulsen GM. Spring freeze injury to Kansas wheat. PublicationC-646. Kansas State University, Manhattan, KS,1995.
    [193] Si J, Wang J, Zhang L, et al. CbCOR15, a cold-regulated gene from alpine Chorisporabungeana, confers cold tolerance in transgenic tobacco. J Plant Biol2009,52:593601.
    [194] Singh HP, Batish DR, Kohli RK, et al. Arsenic-induced root growth inhibition in mung bean(Phaseolus aureus Roxb.) is due to oxidative stress resulting from enhanced lipidperoxidation. Plant Growth Regul2007,53:6573.
    [195] Single WV. Variation in resistance to spring frost in Triticum aestivum L.and related species.In: proceeding of third international wheat genetics symposium.Canberra:AustralianAcademy of science1974.pp282287.
    [196] Skinner DZ. Post-acclimation transcriptome adjustment is a major factor in freezingtolerance of winter wheat. Funct Integr Genomics2009,9:513–523.
    [197] Snowden KC, Gardner RC. Five genes induced by aluminum in wheat (Triticum aestivumL.) roots. Plant Physiol1993,103:855861.
    [198] Sodabeh JG, Somayeh B, Naderi E. Analysis of patatin and triticain alpha proteinexpression in winter wheat in response to vernalization cold. AWER Procedia InformationTechnology and Computer Science2012,1:14511455.
    [199] Sparla F, Tedeschi G, Trost P. NAD(P)H:(quinone-acceptor) oxidoreductase of tobaccoleaves is a flavin mononucleotide-containing flavoenzyme. Plant Physiol1996,112:249–258.
    [200] Taylor NL, Heazlewood JL, Day DA, et al. Differential impact of environmental stresses onthe pea mitochondrial proteome. Mol Cell Proteomics2005,4:1122–1133.
    [201] Thomashow MF. Plant cold acclimation: freezing tolerance genes and regulatorymechanisms. Ann Rev Plant Biol1999,50:571–599.
    [202] Tremblay K, Ouellet F, Fournier J, et al. Molecular characterization and origin of novelbipartite cold-regulated ice recrystalization inhibition proteins from cereals. Plant CellPhysiol2005,46:884891.
    [203] Trost B, Bonora P, Scagliarini S, et al. Purification and properties of NAD(P)H:(quinone-acceptor) oxidoreductase of sugarbeet cells. Eur J Biochem1995,234:452–458.
    [204] Tsvetanov S, Ohno R, Tsuda K, et al. A cold-responsive wheat (Triticum aestivum L.) genewcor14identified in a winter-hardy cultivar 'Mironovska808'. Genes Genet Syst2000,75:4957.
    [205] Tunnacliffe A, Wise MJ. The continuing conundrum of the LEA proteins.Naturwissenschaften2007,94:791–812.
    [206] Tuomainen MH, Nunan N, Lehesranta SJ, et al. Multivariate analysis of protein profiles ofmetal hyperaccumulator Thlaspi caerulescens accessions. Proteomics2006,6:3696–3706.
    [207] Ueda T, Seo S, Ohashi Y, et al. Circadian and senescence-enhanced expression of a tobaccocysteine protease gene. Plant Mol Biol2000,44:649–657.
    [208] Uemura M, Cilmour SJ, Thomashow MF, et al. Effects of COR6.6and CORl5ampolypeptides encoded by COR (cold-regulated) genes of Arabidopsis thaliana on thefreeze-induced fusion and leakage of liposomes. Plant Physiol1996,111:313327.
    [209] Ulker B, Somssich I E.WRKY transcription factors:from DNA binding towards biologicalfunction. Curr Opin Plant BioL2004,7:491498.
    [210] Van Buskirk HA, Thomashow MF. Arabidopsis transcription factors regulating coldacclimation. Physiol Plantarum2006,126:7280.
    [211] Velculescu VE, Zhang L, Zhou W, et al. Characterization of the yeast transcriptome.Cell1997,88:243251
    [212] Vítámvás P, Prá il IT, Kosová K, et al. Analysis of proteome and frost tolerance in chromosome5A and5B reciprocal substitution lines between two winter wheats at the long-term coldacclimation. Proteomics2012,12:68–85.
    [213] Vítámvás P, Prá il IT. WCS120protein family and frost tolerance during cold acclimation,deacclimation and reacclimation of winter wheat. Plant Physiol Bioch2008,46:970–976.
    [214] Vítámvás P, Saalbach G, Prá il IT, et al. WCS120protein family and proteins soluble uponboiling in cold-acclimated winter wheat. J Plant Physiol2007,164:11971207.
    [215] Vranová E, Inzé D, van Breusegem F. Signal transduction during oxidative stress. J Exp Bot2002,53:1227–1236.
    [216] Wasinger VC,Cordwell SJ,Cerpa Poljak A, et al. Progress with gene product mapping ofthe Mollicutes:Mycoplasma genitalium.Electrophoresis1995,16(1):10901094.
    [217] Whaley JM, Kirby EJM, Spink JH, et al. Frost damage to winter wheat in the UK: the effectof plant population density. Eur J Agron2004,21:105–115.
    [218] Wilkins, MR. Government backs proteome proposal. Nature1995,378:653.
    [219] Winfield MO, Lu C, Wilson ID, et al. Cold-and light-induced changes in the transcriptomeof wheat leading to phase transition from vegetative to reproductive growth. BMC PlantBiol2009,9:55.
    [220] Winfield MO, Lu C, Wilson ID, et al. Plant responses to cold: transcriptome analysis ofwheat. Plant Biotechnol J2010,8:749–771.
    [221] Wrobel RL, Matvienko M, Yoder JI. Heterologous expression and biochemicalcharacterization of an NAD(P)H: quinone oxidoreductase from the hemiparasitic plantTriphysaria versicolor. Plant Physiol Bioch2002,40:265–272.
    [222] Xia Q, Hendrickson EL, Zhang Y, et al. Quantitative proteomics of the archaeonMethanococcus maripaludis validated by microarray analysis and real time PCR. Mol CellProteomics2006,5:868881.
    [223] Yamaguchi-Shinozaki K, Shinozaki K. Transcriptional regulatory networks in cellularresponses and tolerance to dehydration and cold stresses. Annu Rev Plant Biol2006,57:781–803.
    [224] Yan SP, Zhang QY, Tang ZC, et al. Comparative proteomic analysis provides new insightsinto chilling stress responses in rice. Mol Cell Proteomics2006,5:484–496.
    [225] Yang KS, Kim HS, Jin UH, et al. Silencing of NbBTF3results in developmental defects anddisturbed gene expression in chloroplasts and mitochondria of higher plants. Planta2007,225:1459–1469.
    [226] Yang WJ, Nadolska-Orczyk A, Wood KV et al. Near-isogenic lines of maize differing forglycinebetaine. Plant Physiol1995,107(2):621630.
    [227] Yeh S, Griffith M, Xiong F, et al. Chitinase genes responsive to cold encode antifreezeproteins in winter cereals. Plant Physiol2000,124:12511264.
    [228] Yoo SY, Kim Y, Kim SY, et al. Control of flowering time and cold response by aNAC-Domain protein in Arabidopsis. PLoS One2007,2: e642.
    [229] Yoshihiro N, Kazuo N, Zabta KS. Interaction between two cis-acting elements, ABRE andDRE, in ABA-dependent expression of Arabidopsis rd29A gene in response to dehydrationand high-salinity stresses. Plant J2003,34(2):137148.
    [230] Zetterstrom R, Eijkman C, Hopkins FG. The Dawn of Vitaminsand Other EssentialNutritional Growth Factors. Acta Paediatrica2006,95(11):13311333.
    [231] Zhang ZJ, Huang RF. Enhanced tolerance to freezing in tobacco and tomato overexpressiontranscription factor TERF2/LeERF2is modulated by ethylene biosynthesis. Plant Mol Biol2010,73:241249.
    [232] Zhong X, Mei X, Li Y, et al. Changes in frost resistance of wheat young ears withdevelopment during jointing stage. J Agron Crop Sci2008,194:343349.
    [233] Zhu H. protein arrays and microarray. Curr Opin Chem Biol2001,5(1):4045.
    [234] Zhu JH, Dong CH, Zhu JK. Interplay between cold-responsive gene regulation, metabolismand RNA processing during plant cold acclimation. Curr Opin Plant Biol2007,10:290295.

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