Proteomic analysis of soybean root including hypocotyl during recovery from drought stress

2016 ◽  
Vol 144 ◽  
pp. 39-50 ◽  
Author(s):  
Mudassar Nawaz Khan ◽  
Setsuko Komatsu
Keyword(s):  
Drought Stress ◽  
Proteomic Analysis ◽  
Soybean Root

Proteomic Analysis of Amaranth (Amaranthus hypochondriacus L.) Leaves under Drought Stress

2009 ◽  
Vol 170 (8) ◽  
pp. 990-998 ◽  
Author(s):  
José Ángel Huerta-Ocampo ◽  
Erika Patricia Briones-Cerecero ◽  
Guillermo Mendoza-Hernández ◽  
Antonio De León-Rodríguez ◽  
Ana Paulina Barba de la Rosa
Keyword(s):  
Drought Stress ◽  
Proteomic Analysis ◽  
Amaranthus Hypochondriacus

scholarly journals Identification of Two Novel Wheat Drought Tolerance-Related Proteins by Comparative Proteomic Analysis Combined with Virus-Induced Gene Silencing

2018 ◽  
Vol 19 (12) ◽  
pp. 4020 ◽  
Author(s):  
Xinbo Wang ◽  
Yanhua Xu ◽  
Jingjing Li ◽  
Yongzhe Ren ◽  
Zhiqiang Wang ◽  
...  
Keyword(s):  
Drought Stress ◽  
Drought Tolerance ◽  
Gene Silencing ◽  
Proteomic Analysis ◽  
Crop Yields ◽  
Stress Conditions ◽  
Virus Induced Gene Silencing ◽  
Knock Down ◽  
Comparative Proteomic Analysis ◽  
Related Proteins

Drought is a major adversity that limits crop yields. Further exploration of wheat drought tolerance-related genes is critical for the genetic improvement of drought tolerance in this crop. Here, comparative proteomic analysis of two wheat varieties, XN979 and LA379, with contrasting drought tolerance was conducted to screen for drought tolerance-related proteins/genes. Virus-induced gene silencing (VIGS) technology was used to verify the functions of candidate proteins. A total of 335 differentially abundant proteins (DAPs) were exclusively identified in the drought-tolerant variety XN979. Most DAPs were mainly involved in photosynthesis, carbon fixation, glyoxylate and dicarboxylate metabolism, and several other pathways. Two DAPs (W5DYH0 and W5ERN8), dubbed TaDrSR1 and TaDrSR2, respectively, were selected for further functional analysis using VIGS. The relative electrolyte leakage rate and malonaldehyde content increased significantly, while the relative water content and proline content significantly decreased in the TaDrSR1- and TaDrSR2-knock-down plants compared to that in non-knocked-down plants under drought stress conditions. TaDrSR1- and TaDrSR2-knock-down plants exhibited more severe drooping and wilting phenotypes than non-knocked-down plants under drought stress conditions, suggesting that the former were more sensitive to drought stress. These results indicate that TaDrSR1 and TaDrSR2 potentially play vital roles in conferring drought tolerance in common wheat.

scholarly journals Comparative physiological and proteomic analysis indicates lower shock response to drought stress conditions in a self-pollinating perennial ryegrass

PLoS ONE ◽  
2020 ◽  
Vol 15 (6) ◽  
pp. e0234317 ◽  
Author(s):  
Fatemeh Raeisi Vanani ◽  
Leila Shabani ◽  
Mohammad R. Sabzalian ◽  
Fariba Dehghanian ◽  
Lisa Winner
Keyword(s):  
Drought Stress ◽  
Perennial Ryegrass ◽  
Proteomic Analysis ◽  
Stress Conditions ◽  
Shock Response

Proteomic analysis reveals the effects of melatonin on soybean root tips under flooding stress

2021 ◽  
Vol 232 ◽  
pp. 104064
Author(s):  
Xin Wang ◽  
Fang Li ◽  
Zhenyuan Chen ◽  
Bingxian Yang ◽  
Setsuko Komatsu ◽  
...  
Keyword(s):  
Proteomic Analysis ◽  
Root Tips ◽  
Soybean Root ◽  
Flooding Stress

scholarly journals Proteomic Analysis of Wheat Seed in Response to Drought Stress

2014 ◽  
Vol 13 (5) ◽  
pp. 919-925 ◽  
Author(s):  
Yu-feng ZHANG ◽  
Xiu-wen HUANG ◽  
Li-li WANG ◽  
Liu WEI ◽  
Zhi-hui WU ◽  
...  
Keyword(s):  
Drought Stress ◽  
Proteomic Analysis ◽  
Wheat Seed
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