Warianty tytułu
Języki publikacji
Abstrakty
Brachypodium distachyon (Brachypodium) is not only a monocot grass species, but also a promising model organism of crop research. In this study, the drought resistance of four Brachypodium varieties was identified including drought stress-tolerant Bd1-1 and Bd21, drought stress-susceptible Bd3-1 and Bd18-1. Physiological assay showed that drought-tolerant varieties (Bd1-1 and Bd21) were more effective in maintenance of leaf water content, activation of catalase and peroxidase activities and accumulation of reduced glutathione, resulting in alleviated cell damage and lower reactive oxygen species level than drought-susceptible varieties (Bd3-1 and Bd18-1) in response to drought stress. In addition, 54 primary metabolites were differentially regulated among Brachypodium varieties and after drought stress treatment, indicating the complexity of Brachypodium response to drought stress. We also identified several commonly regulated metabolites especially some compatible solutes including proline and soluble sugars, which exhibited higher concentrations in the drought-tolerant varieties. Taken together, this study suggested that natural variation of Brachypodium varieties in response to drought stress might be connected with higher leaf water, enhanced accumulation of osmolyte and more effective antioxidant system, as well as the modulation of metabolic profiles under drought stress conditions.
Słowa kluczowe
Wydawca
Czasopismo
Rocznik
Tom
Numer
Opis fizyczny
fig.,ref.
Twórcy
autor
- Hainan Key Laboratory for Sustainable Utilization of Tropical Bioresources, College of Agriculture, Hainan University, Haikou, 570228, China
- Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan, 430074, China
autor
- Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan, 430074, China
- University of Chinese Academy of Sciences, Beijing, 100039, China
autor
- Key Laboratory of Plant Molecular Physiology, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
autor
- Key Laboratory of Plant Molecular Physiology, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
autor
- Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan, 430074, China
Bibliografia
- Alonso-Blanco C, Asrts MGM, Bentsink L, Keurentjes JJB, Reymond M, Vreugdenhil D, Koornneef M (2009) What has natural variation taught us about plant development physiology and adaptation? Plant Cell 21:1877–1896
- Apel K, Hirt H (2004) Reactive oxygen species: metabolism, oxidative stress, and signal transduction. Annu Rev Plant Biol 55:373–399
- Benfey PN, Mitchell-Olds T (2008) From genotype to phenotype: systems biology meets natural variation. Science 320:495–497
- Bertolini E, Verelst W, Horner DS, Gianfranceschi L, Piccolo V, Inzé D, Pé ME, Mica E (2013) Addressing the role of microRNAs in reprogramming leaf growth during drought stress in Brachypodium distachyon. Mol Plant 6:423–443
- Bevan MW, Garvin DF, Vogel JP (2010) Brachypodium distachyon genomics for sustainable food and fuel production. Curr Opin Biotechnol 21:211–217
- Bouchabke O, Chang FQ, Simon M, Voisin R, Pelletier G, Durand-TardifM(2008) Natural variation in Arabidopsis thaliana as a tool for highlighting differential drought responses. PLoS One 3:e1705
- Colton-Gagnon K, Ali-Benali MA, Mayer BF, Dionne R, Bertrand A, Do Carmo S, Charron JB (2014) Comparative analysis of the cold acclimation and freezing tolerance capacities of seven diploid Brachypodium distachyon accessions. Ann Bot 113:681–693
- Ding X, Li X, Xiong L (2013) Insight into differential responses of upland and paddy rice to drought stress by comparative expression profiling analysis. Int J Mol Sci 14:5214–5238
- Harb A, Krishnan A, Ambavaram MMR, Pereira A (2010) Molecular and physiological analysis of drought stress in Arabidopsis reveals early responses leading to acclimation in plant growth. Plant Physiol 154:1254–1271
- Harsant J, Pavlovic L, Chiu G, Sultmanis S, Sage TL (2013) High temperature stress and its effect on pollen development and morphological components of harvest index in the C3 model grass Brachypodium distachyon. J Exp Bot 64:2971–2983
- Hirayama T, Shinozaki K (2010) Research on plant abiotic stress responses in the post-genome era: past, present and future. Plant J 61:1041–1052
- Hu L, Wang Z, Huang B (2010) Diffusion limitations and metabolic factors associated with inhibition and recovery of photosynthesis from drought stress in a C3 perennial grass species. Physiol Plant 139:93–106
- Huan Q, Mao Z, Zhang J, Xu Y, Chong K (2013) Transcriptome-wide analysis of vernalization reveals conserved and species-specific mechanisms in Brachypodium. J Integr Plant Biol 55:696–709
- Jia M, Keutgen N, Matsuhashi S, Mitzuniwa C, Ito T, Fujimura T, Hashimoto S (2001) Ion chromatographic analysis of selected free amino acids and cations to investigate the change of nitrogen metabolism by herbicide stress in soybean (glycine max). J Agric Food Chem 49:276–280
- Krasensky J, Jonak C (2012) Drought, salt, and temperature stressinduced metabolic rearrangements and regulatory networks. J Exp Bot 63:1593–1608
- Lea US, Slimestad R, Smedvig P, Lillo C (2007) Nitrogen deficiency enhances expression of specific MYB and bHLH transcription factors and accumulation of end products in the flavonoid pathway. Planta 225:1245–1253
- Li C, Rudi H, Stockinger EJ, Cheng H, Cao M, Fox SE, Mockler TC, Westereng B, Fjellheim S, Rognli OA, Sandve SR (2012) Comparative analyses reveal potential uses of Brachypodium distachyon as a model for cold stress responses in temperate grasses. BMC Plant Biol 12:65
- Lisec J, Schauer N, Kopka J, Willmitzer L, Fernie AR (2006) Gas chromatography mass spectrometry-based metabolite profiling in plants. Nat Protocol 1:387–396
- Lu S, Chen C, Wang Z, Guo Z, Li H (2009) Physiological responses of somaclonal variants of triploid bermudagrass (Cynodon transvaalensis 9 Cynodon dactylon) to drought stress. Plant Cell Rep 28:517–526
- Luo N, Liu J, Yu X, Jiang Y (2011) Natural variation of drought response in Brachypodium distachyon. Physiol Plant 141:19–29
- Luo N, Yu X, Liu J, Jiang Y (2012) Nucleotide diversity and linkage disequilibrium in antioxidant genes of Brachypodium distachyon. Plant Sci 197:122–129
- Maaroufi-Dguimi H, Debouba M, Gaufichon L, Clément G, Gouia H, Hajjaji A, Suzuki A (2011) An Arabidopsis mutant disrupted in ASN2 encoding asparagine synthetase 2 exhibits low salt stress tolerance. Plant Physiol Biochem 49:623–628
- Miller G, Suzuki N, Ciftci-Yilmaz S, Mittler R (2010) Reactive oxygen species homeostasis and signalling during drought and salinity stresses. Plant Cell Environ 33:453–467
- Mittler R, Vanderauwera S, Gollery M, Breusegem FV (2004) Reactive oxygen gene network of plants. Trends Plant Sci 9:490–498
- Mittler R, Vanderauwera S, Suzuki N, Miller G, Tognetti VB, Vandepoele K, Gollery M, Shulaev V, Breusegem FV (2011) ROS signaling: the new wave. Trends Plant Sci 16:1360–1385
- Nagy Z, Németh E, Guóth A, Bona L, Wodala B, Pécsváradi A (2013) Metabolic indicators of drought stress tolerance in wheat: glutamine synthetase isoenzymes and Rubisco. Plant Physiol Biochem 67:48–54
- Peraldi A, Beccari G, Steed A, Nicholson P (2011) Brachypodium distachyon: a new pathosystem to study Fusarium head blight and other Fusarium diseases of wheat. BMC Plant Biol 11:100
- Plaxton WC (1996) The organization and regulation of plant glycolysis. Annu Rev Plant Biol Plant Mol Biol 47:185–214
- Priest HD, Fox SE, Rowley ER, Murray JR, Michael TP, Mockler TC (2014) Analysis of global gene expression in Brachypodium distachyon reveals extensive network plasticity in response to abiotic stress. PLoS One 9:e87499
- Qin F, Shinozaki K, Yamaguchi-Shinozaki K (2011) Achievements and challenges in understanding plant abiotic stress responses and tolerance. Plant Cell Physiol 52:1569–1582
- Seki M, Umezawa T, Urano K, Shinozaki K (2007) Regulatory metabolic networks in drought stress responses. Curr Opin Plant Biol 10:296–302
- Selwood T, Jaffe EK (2011) Dynamic dissociating homo-oligomers and the control of protein function. Arch Biochem Biophy 519:131–143
- Shi H, Wang Y, Cheng Z, Ye T, Chan Z (2012) Analysis of natural variation in bermudagrass (Cynodon dactylon) reveals physiological responses underlying drought tolerance. PLoS One 7:e53422
- Shi H, Ye T, Chan Z (2013a) Comparative proteomic and physiological analyses reveal the protective effect of exogenous polyamines in the bermudagrass (Cynodon dactylon) response to salt and drought stresses. J Proteome Res 12:4951–4964
- Shi H, Ye T, Chan Z (2013b) Exogenous application of hydrogen sulfide donor sodium hydrosulfide enhanced multiple abiotic stress tolerance in bermudagrass (Cynodon dactylon (L). Pers.). Plant Physiol Biochem 71:226–234
- Shi H, Ye T, Chan Z (2014) Comparative proteomic responses of two bermudagrass (Cynodon dactylon (L). Pers.) varieties contrasting in drought stress resistance. Plant Physiol Biochem 82:218–228
- Verelst W, Bertolini E, De Bodt S, Vandepoele K, Demeulenaere M, Pé ME, Inzé D (2013) Molecular and physiological analysis of growth-limiting drought stress in Brachypodium distachyon leaves. Mol Plant 6:311–322
- Vogel JP, Garvin DF, Mockler TC, Schmutz J, Rokhsar D, Bevan MW (2010) The international Brachypodium initiative. Genome sequencing and analysis of the model grass Brachypodium distachyon. Nature 463:763–768
- Wang Y, Yang L, Zheng Z, Grumet R, Loescher W, Zhu J-K, Yang P, Hu Y, Chan Z (2013) Transcriptomic and physiological adaptations of Arabidopsis ecotype Shahdara to salt stress. PLoS One 8:e69036
- Zhang X, Han D, Zeng Q, Duan Y, Yuan F, Shi J, Wang Q, Wu J, Huang L, Kang Z (2013) Fine mapping of wheat stripe rust resistance gene Yr26 based on collinearity of wheat with Brachypodium distachyon and rice. PLoS One 8:e57885
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.agro-1182355e-b69e-4a6d-8014-e09df52276a8