Proteomic Analyses of Alterations in Plant Proteome Under Drought Stress

2013 ◽  
pp. 250-265
Keyword(s):  
Drought Stress ◽  
Proteomic Analyses

Physiological and proteomic analyses of Tunisian local grapevine (Vitis vinifera) cultivar Razegui in response to drought stress

2021 ◽  
Author(s):  
Wassim Azri ◽  
Rahma Jardak ◽  
Pascal Cosette ◽  
Clément Guillou ◽  
Jawaher Riahi ◽  
...  
Keyword(s):  
Drought Stress ◽  
Vitis Vinifera ◽  
Proteomic Analyses ◽  
Vinifera Cultivar

Physiological and proteomic analyses reveal the protective roles of exogenous hydrogen peroxide in alleviating drought stress in soybean plants

2021 ◽  
Author(s):  
Md Atikur Rahman ◽  
Iftekhar Alam ◽  
Shamima Akhtar Sharmin ◽  
Ahmad Humayan Kabir ◽  
Yong-Goo Kim ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Drought Stress ◽  
Proteomic Analyses ◽  
Soybean Plants

Comparative physiological, ultrastructural and proteomic analyses reveal sexual differences in the responses of Populus cathayana under drought stress

PROTEOMICS ◽  
2010 ◽  
Vol 10 (14) ◽  
pp. 2661-2677 ◽  
Author(s):  
Sheng Zhang ◽  
Fugui Chen ◽  
Shuming Peng ◽  
Wujun Ma ◽  
Helena Korpelainen ◽  
...  
Keyword(s):  
Drought Stress ◽  
Sexual Differences ◽  
Populus Cathayana ◽  
Proteomic Analyses

Physiological and Proteomic Analyses of Drought Stress Response in Holm Oak Provenances

2013 ◽  
Vol 12 (11) ◽  
pp. 5110-5123 ◽  
Author(s):  
José Valero-Galván ◽  
Raquel González-Fernández ◽  
Rafael M Navarro-Cerrillo ◽  
Eustaquio Gil-Pelegrín ◽  
Jesús V. Jorrín-Novo
Keyword(s):  
Drought Stress ◽  
Stress Response ◽  
Holm Oak ◽  
Proteomic Analyses

Comparative physiological and leaf proteomic analyses revealed the tolerant and sensitive traits to drought stress in two wheat parental lines and their F6 progenies

2019 ◽  
Vol 158 ◽  
pp. 223-237 ◽  
Author(s):  
Masoumeh Nemati ◽  
Amalia Piro ◽  
Majid Norouzi ◽  
Mohammad Moghaddam Vahed ◽  
Dante Matteo Nisticò ◽  
...  
Keyword(s):  
Drought Stress ◽  
Parental Lines ◽  
Proteomic Analyses

scholarly journals Physiological and proteomic analyses revealed the response mechanisms of two different drought-resistant maize varieties

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Hongjie Li ◽  
Mei Yang ◽  
Chengfeng Zhao ◽  
Yifan Wang ◽  
Renhe Zhang
Keyword(s):  
Drought Stress ◽  
Drought Tolerance ◽  
Stress Responses ◽  
Molecular Chaperones ◽  
Electron Flow ◽  
Redox Homeostasis ◽  
Photochemical Efficiency ◽  
Maize Cultivars ◽  
Maize Varieties ◽  
Proteomic Analyses

Abstract Background Drought stress severely limits maize seedling growth and crop yield. Previous studies have elucidated the mechanisms by which maize acquires drought resistance and contends with water deficiency. However, the link between the physiological and molecular variations among maize cultivars are unknown. Here, physiological and proteomic analyses were conducted to compare the stress responses of two maize cultivars with contrasting drought stress tolerance. Results The physiological analysis showed that the drought-tolerant SD609 maize variety maintains relatively high photochemical efficiency by enhancing its protective cyclic electron flow (CEF) mechanism and antioxidative enzymes activities. Proteomics analysis revealed that 198 and 102 proteins were differentially expressed in SD609 and the drought-sensitive SD902 cultivar, respectively. GO and KEGG enrichments indicated that SD609 upregulated proteins associated with photosynthesis, antioxidants/detoxifying enzymes, molecular chaperones and metabolic enzymes. Upregulation of the proteins related to PSII repair and photoprotection improved photochemical capacity in SD609 subjected to moderate drought stress. In SD902, however, only the molecular chaperones and sucrose synthesis pathways were induced and they failed to protect the impaired photosystem. Further analysis demonstrated that proteins related to the electron transport chain (ETC) and redox homeostasis as well as heat shock proteins (HSPs) may be important in protecting plants from drought stress. Conclusions Our experiments explored the mechanism of drought tolerance and clarified the interconnections between the physiological and proteomic factors contributing to it. In summary, our findings aid in further understanding of the drought tolerance mechanisms in maize.

Physiological and iTRAQ-based proteomic analyses reveal that melatonin alleviates oxidative damage in maize leaves exposed to drought stress

2019 ◽  
Vol 142 ◽  
pp. 263-274 ◽  
Author(s):  
Xiaoyu Su ◽  
Xiaocong Fan ◽  
Ruixin Shao ◽  
Jiameng Guo ◽  
Yongchao Wang ◽  
...  
Keyword(s):  
Drought Stress ◽  
Oxidative Damage ◽  
Maize Leaves ◽  
Proteomic Analyses

scholarly journals Transcriptomic and proteomic analyses of a pale-green durum wheat mutant shows variations in photosystem components and metabolic deficiencies under drought stress

BMC Genomics ◽  
2014 ◽  
Vol 15 (1) ◽  
pp. 125 ◽  
Author(s):  
Ariadna Peremarti ◽  
Caterina Marè ◽  
Alessio Aprile ◽  
Enrica Roncaglia ◽  
Luigi Cattivelli ◽  
...  
Keyword(s):  
Drought Stress ◽  
Durum Wheat ◽  
Proteomic Analyses ◽  
Pale Green ◽  
Wheat Mutant
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