Abstract
Freezing injury is a common abiotic stress in alpine regions. γ-Aminobutyric acid (GABA) is a ubiquitous non-protein amino acid that plays an active role in plant stress resistance. Metabonomic results have shown that the GABA content in winter wheat (Triticum aestivum L.) “Dongnongdongmai 1” (Dn1) significantly changes with decrease in temperature. To clarify the relationship between GABA metabolism and low-temperature stress in winter wheat Dn1, we analyzed the expression of TaGAD and TaGABA-T in the tillering node under natural cooling conditions in the field. Additionally, we constructed plant overexpression vectors and introduced them into Arabidopsis thaliana to obtain stable genetic T3 plants, which were then analyzed under low-temperature stress (–10°C). The expression of TaGAD and TaGABA-T in winter wheat Dn1 gradually increased with decrease in temperature and significantly increased with a temperature decreased from 0 to –10°C. TaGAD expression was highest at –25°C, and the expression abundance of TaGABA-T was close to –10 at –25°C. Moreover, the T3 generation of A. thaliana overexpressing TaGAD and TaGABA-T showed stronger cold resistance than the wild-type. After low-temperature stress, the relative expression in the overexpression lines significantly increased and the relative conductivity and malondialdehyde content decreased compared to those in the wild-type; however, TaGAD-overexpressing lines were better than TaGABA-T-overexpressing lines. These results indicate that the GABA pathway can positively respond to low-temperature stress and that the overexpression of TaGAD is better than that of TaGABA-T for enhancing cold resistance.
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REFERENCES
Omid, A., Harlene, H., Francisco, B.F., and Mohammad, P., Managing plant-environment-symbiont interactions to promote plant performance under low temperature stress, J. Plant Nutr., 2019, vol. 42, p. 2010. https://doi.org/10.1080/01904167.2019.1648682
Zhao, L.M., Li, M., Zheng, D.F., Wang, S.Q., Gu, C.M., Na, Y.G., and **e, B.S., Advances in plant physiological changes and regulation of exogenous substances after chilling injury (in Chinese), Chin. Agric. Sci. Bull., 2015, vol. 31, p. 217. https://doi.org/10.11924/j.issn.1000-6850.2014-2411
Dowgert, M.F. and Steponkus, P.L., Behavior of the plasma membrane of isolated protoplasts during a freeze-thaw cycle, Plant Physiol., 1984, vol. 75, p. 1139.
Gusta, L.V., Wisniewski, M., Nesbitt, N.T., and Gusta, M.L., The effect of water, sugars, and proteins on the pattern of ice nucleation and propagation in acclimated and nonacclimated canola leaves, Plant Physiol., 2004, vol. 135, p. 1642. https://doi.org/10.1104/pp.103.028308
Wang, D.J., Zeng, Y., Mu, Y.C., Yu, J., and Cang, J., Study on antifreeze protein of winter wheat Dongnongdongmai 1 in alpine regions (in Chinese), J. Triticeae Crops, 2009, vol. 29, p. 823.
Liu, Z.G., Sun, W.C., Yang, N.N., Wang, Y., He, L., Zhao, C.X., Shi, P.F., Yang, G., Li, X.C., Wu, J.Y., Fang, Y., and Zeng, X.C., Morphological and physiological characteristics of cold resistance of Winter Rapeseed (Brassica campestris L.) under low temperature stress before winter (in Chinese), Sci. Agric. Sin., 2013, vol. 46, p. 4679. https://doi.org/10.3864/j.issn.0578-1752.2013.22.005
Kaye, C., and Guy, C.L., Perspectives of plant cold tolerance: physiology and molecular responses, Sci. Progress-UK, 1995, vol. 65, p. 96.
Asif, M.H., Lakhwani, D., Pathak, S., Gupta, P., Bag, S.K., Nath, P., and Trivedi, P.K., Transcriptome analysis of ripe and unripe fruit tissue of banana identifies major metabolic networks involved in fruit ripening process, BMC Plant Biol., 2014, vol. 14, p. 316. https://doi.org/10.1186/s12870-014-0316-1
Sun, L.Y., Li, X.N., Wang, Z.S., Sun, Z.W., Zhu, X.C., Liu, S.Q., Song, F.B., Liu, F.L., and Wang, Y.J., Cold priming induced tolerance to subsequent low temperature stress is enhanced by melatonin application during recovery in wheat, Molecules, 2018, vol. 23, p. 1091. https://doi.org/10.3390/molecules23051091
Li, Z., Yu J.J., Peng, Yan., and Huang, B.R., Metabolic pathways regulated by abscisic acid, salicylic acid, and γ-aminobutyric acid in association with improved drought tolerance in cree** bentgrass (Agrostis stolonifera), Physiol. Plantarum, 2016, vol. 159, p. 42. https://doi.org/10.1111/ppl.12483
Wallace, W., Secor, J., and Schrader, L.E., Rapid accumulation of γ-aminobutyric acid and alanine in soybean leaves in response to an abrupt transfer to lower temperature, darkness, or mechanical manipulation, Plant Physiol., 1984, vol. 75, p. 170. https://doi.org/10.1104/pp.75.1.170
Mekonnena, D.W., Flüggea, U.I., Frank, and Ludewig, F., Gamma-aminobutyric acid depletion affects stomata closure and drought tolerance of Arabidopsis thaliana, Plant Sci., 2016, vol. 245, p. 25. https://doi.org/10.1016/j.plantsci.2016.01.005
Nayyar, H., Kaur, R., Kaur, S., and Singh, R., γ-Aminobutyric acid (GABA) imparts partial protection from heat stress injury to rice seedlings by improving leaf turgor and upregulating osmoprotectants and antioxidants, J. Plant Growth Regul., 2014, vol. 33, p. 408. https://doi.org/10.1007/s00344-013-9389-6
Vijyakumari, K. and Puthur, J.T., γ-Aminobutyric acid (GABA) priming enhances the osmotic stress tolerance in Piper nigrum Linn. plants subjected to PEG-induced stress, Plant Growth Regul., 2016, vol. 78, p. 57. https://doi.org/10.1007/s10725-015-0074-6
Hyun, T.K., Eom, S.H., Jeun, Y.C., Han, S.H., and Kim, J.S., Identification of glutamate decarboxylases as a γ-aminobutyric acid (GABA) biosynthetic enzyme in soybean, Ind. Crop Prod., 2013, vol. 49, p. 864. https://doi.org/10.1016/j.indcrop.2013.06.046
Huang, Z.W., Xu, M., Lin, Z.H., Cao, X.L., and Zheng, J.G., Cloning, sequence analysis of GAD gene from indica rice and its plant expression vector construction (in Chinese), J. Guangxi Agric. Sci., 2012, vol. 43, p. 1079. https://doi.org/10.3969/j:issn.2095-1191.2012.08.1079
Nisreen, A.Q., Sartawe, F.A, and Qaryouti, M.M., Characterization of γ-aminobutyric acid metabolism and oxidative damage in wheat (Triticum aestivum L.) seedlings under salt and osmotic stress, J. Plant Physiol., 2013, vol. 170, p. 1003. https://doi.org/10.1016/j.jplph.2013.02.010
Renault, H., Amrani, A.E., Berger, A., Mouille, G., Ludivine, S.T., Bouchereau, A., and Deleu, C., γ-Aminobutyric acid transaminase deficiency impairs central carbon metabolism and leads to cell wall defects during salt stress in Arabidopsis roots, Plant Cell Environ., 2013, vol. 36, p. 1009. https://doi.org/10.1111/pce.12033
Sun, S., Yang, X.G., Lin, X.M., Zhao, J., Liu, Z.J., Zhang, T.Y., and **e, W.J., Seasonal variability in potential and actual yields of winter wheat in China, Field Crop Res., 2019, vol. 240, p. 1. https://doi.org/10.1016/j.fcr.2019.05.016
Yu, J., Zhang, L., Cui, H., Zhang, Y.X., Cang, J., Hao, Z.B., and Li, Z.F., Physiological and biochemical characteristics of Dongnongdongmai 1 before wintering in high-cold area (in Chinese), Acta Agron. Sin., 2008, vol. 34, p. 2019. https://doi.org/10.3724/SP.J.1006.2008.02019
Bao, Y.Z., Yang, N., Meng, J., Wang, D.J., Fu, L.S., Wang, J.H., and Cang, J., Adaptability of winter wheat Dongnongdongmai 1 (Triticum aestivum L.) to overwintering in alpine regions, Plant Biology, 2021, vol. 23, p. 445. https://doi.org/10.1111/plb.13200
Wang, J., Ma, X.M., Kojima, M., Sakakibara, H., and Hou, B.K., Glucosyltransferase UGT76C1 finely modulates cytokinin responses via cytokinin N-glucosylation in Arabidopsis thaliana, Plant Physiol. Biochem., 2013, vol. 65, p. 9. https://doi.org/10.1016/j.plaphy.2013.01.012
Nakayama, D.G., Santos, C.D., Kishi, L.T., Pedezzi, R., Santiago, A.C., Soares-Costa, A., and Henrique-Silva, F., A transcriptomic survey of Migdolusfryanus (sugarcane rhizome borer) larvae, Plos One, 2017, vol. 12, e0173059. https://doi.org/10.1371/journal.pone.0173059
Nour-Eldin, H.H., Hansen, B.G., Norholm, M.H.H., Jensen, J.K., and Halkier, B.A., Advancing uracil-excision based cloning towards an ideal technique for cloning PCR fragments, Nucleic Acids Res., 2006, vol. 34, e122. https://doi.org/10.1093/nar/gkl635
Clough, J. and Bent, A.F., Floral dip: a simplified method for Agrobacterium-mediated transformation of Arabidopsis thaliana, The Plant J., 1998, vol. 16, p. 735. https://doi.org/10.1046/j.1365-313x.1998.00343.x
Sofo, A., Dichio, B., **loyannis, C., and Masia, A., Lipoxygenase activity and proline accumulation in leaves and roots of olive trees in response to drought stress, Physiol. Plantarum., 2004, vol. 121, p. 58. https://doi.org/10.1111/j.0031-9317.2004.00294.x
Dionisio-Sese, M.L. and Tobita, S., Antioxidant responses of rice seedlings to salinity stress, Plant Sci., 1998, vol. 135, p. 1. https://doi.org/10.1016/s0168-9452(98)00025-9
Fan, L.L., Chen, S., Liang, S.F., Sun, X., Chen, H., You, L.Z., Wu, W.B., Sun, J., and Yang, P., Assessing long-term spatial movement of wheat area across China, Agr. Syst., 2020, vol. 185, 102933. https://doi.org/10.1016/j.agsy.2020.102933
Wang, X.N., Fu, L.S., Li, Z.F., Sun, Y.L., Wang, Y.B., Liu, C., Wang, J.W., and Cheng, Y.X., Morphogenesis and physiological basis of wheat varieties with different cold resistance after low temperature acclimation and freezing (in Chinese), Acta Agron. Sin., 2009, vol. 35, p. 1313. https://doi.org/10.3724/SP.J.1006.2009.01313
Chi, Z.T., Dai, Y.Q., Cao, S.F., Wei, Y.Y., Shao, X.F., Huang, X.S., and Xu, F., Exogenous calcium chloride (CaCl2) promotes γ-aminobutyric acid (GABA) accumulation in fresh-cut pears, Postharvest Biol. Tec., 2021, vol. 174, 111446. https://doi.org/10.1016/j.postharvbio.2020.111446
Jalil, S.U., Ahmad, I., and Ansari, M.I., Functional loss of GABA transaminase (GABA-T) expressed early leaf senescence under various stress conditions in Arabidopsis thaliana, Curr. Plant Biol., 2017, vol. 9, p. 11. https://doi.org/10.1016/j.cpb.2017.02.001
Lu, Q.W., Guo, F.Y., Xu, Q.H., and Cang, J., LncRNA improves cold resistance of winter wheat by interacting with miR398, Funct. Plant Biol., 2020, vol. 47, p. 544. https://doi.org/10.1071/fp19267
Lu, Y.Z., Hu, Y.G., Snyder, R.L., and Kent, E.R., Tea leaf’s microstructure and ultrastructure response to low temperature in indicating critical damage temperature, Information Processing in Agriculture, 2019, vol. 6, p. 247. https://doi.org/10.1016/j.inpa.2018.09.004
Bajji, M., Lutts, S., and Kinet, J.M., Water deficit effects on solute contribution to osmotic adjustment as a function of leaf ageing in three durum wheat (Triticum durum Desf.) cultivars performing differently in arid conditions, Plant Sci., 2001, vol. 160, p. 669. https://doi.org/10.1016/S0168-9452(00)00443-X
Liu, J.J., Zhen, W., and Li, J.H., Effects of copper on leaf membrane structure and root activity of maize seedling, Bot. Stud., 2014, vol. 55, p. 47. https://doi.org/10.1186/s40529-014-0047-5
Fait, A., Fromm, H., Walter, D., Galili, G., and Fernie, A.R., Highway or byway: the metabolic role of the GABA shunt in plants, Trends Plant Sci., 2008, vol. 13, p. 9. https://doi.org/10.1016/j.tplants.2007.10.005
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This study was funded by the National Natural Science Foundation of China 31971831.
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Abbreviations: Dn1—“Dongnongdongmai 1”; GABA-T—γ-aminobutyric transaminase; GAD—glutamate decarboxylase; SSA—succinic semialdehyde; TCA—tricarboxylic acid.
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Bao, Y., Wang, S., Guan, Y. et al. Cloning of TaGAD and TaGABA-T from Winter Wheat and Expression Analysis in Arabidopsis thaliana. Russ J Plant Physiol 70, 29 (2023). https://doi.org/10.1134/S1021443722602786
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DOI: https://doi.org/10.1134/S1021443722602786