The CONSTANS-like 4 transcription factor, AtCOL4, positively regulates abiotic stress tolerance through an abscisic acid-dependent manner in Arabidopsis

2014 ◽  
Vol 57 (3) ◽  
pp. 313-324 ◽  
Author(s):  
Ji-Hee Min ◽  
Jung-Sung Chung ◽  
Kyeong-Hwan Lee ◽  
Cheol Soo Kim
Keyword(s):  
Transcription Factor ◽  
Abscisic Acid ◽  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance ◽  
Dependent Manner

scholarly journals Genome-Wide Identification and Expression Profiling of the PDI Gene Family Reveals Their Probable Involvement in Abiotic Stress Tolerance in Tomato (Solanum lycopersicum L.)

Genes ◽  
2020 ◽  
Vol 12 (1) ◽  
pp. 23
Author(s):  
Antt Htet Wai ◽  
Muhammad Waseem ◽  
A B M Mahbub Morshed Khan ◽  
Ujjal Kumar Nath ◽  
Do Jin Lee ◽  
...  
Keyword(s):  
Abiotic Stress ◽  
Gene Family ◽  
Stress Tolerance ◽  
Solanum Lycopersicum ◽  
Expression Profiling ◽  
Abiotic Stress Tolerance ◽  
Dependent Manner ◽  
Solanum Lycopersicum L ◽  
Genome Wide ◽  
Protein Disulfide

Protein disulfide isomerases (PDI) and PDI-like proteins catalyze the formation and isomerization of protein disulfide bonds in the endoplasmic reticulum and prevent the buildup of misfolded proteins under abiotic stress conditions. In the present study, we conducted the first comprehensive genome-wide exploration of the PDI gene family in tomato (Solanum lycopersicum L.). We identified 19 tomato PDI genes that were unevenly distributed on 8 of the 12 tomato chromosomes, with segmental duplications detected for 3 paralogous gene pairs. Expression profiling of the PDI genes revealed that most of them were differentially expressed across different organs and developmental stages of the fruit. Furthermore, most of the PDI genes were highly induced by heat, salt, and abscisic acid (ABA) treatments, while relatively few of the genes were induced by cold and nutrient and water deficit (NWD) stresses. The predominant expression of SlPDI1-1, SlPDI1-3, SlPDI1-4, SlPDI2-1, SlPDI4-1, and SlPDI5-1 in response to abiotic stress and ABA treatment suggested they play regulatory roles in abiotic stress tolerance in tomato in an ABA-dependent manner. Our results provide new insight into the structure and function of PDI genes and will be helpful for the selection of candidate genes involved in fruit development and abiotic stress tolerance in tomato.

Overexpression of VaPAT1, a GRAS transcription factor from Vitis amurensis, confers abiotic stress tolerance in Arabidopsis

2015 ◽  
Vol 35 (3) ◽  
pp. 655-666 ◽  
Author(s):  
Yangyang Yuan ◽  
Linchuan Fang ◽  
Sospeter Karanja Karungo ◽  
Langlang Zhang ◽  
Yingying Gao ◽  
...  
Keyword(s):  
Transcription Factor ◽  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance ◽  
Vitis Amurensis ◽  
Gras Transcription Factor

Abscisic Acid and Abiotic Stress Tolerance in Crops

2021 ◽  
pp. 19-30
Author(s):  
Abdul Rehman ◽  
Hafiza Iqra Almas ◽  
Abdul Qayyum ◽  
Hongge Li ◽  
Zhen Peng ◽  
...  
Keyword(s):  
Abscisic Acid ◽  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance

Abscisic acid and the herbicide safener cyprosulfamide cooperatively enhance abiotic stress tolerance in rice

2013 ◽  
Vol 32 (2) ◽  
pp. 463-484 ◽  
Author(s):  
Svetlana Dashevskaya ◽  
Ruth Horn ◽  
Ivana Chudobova ◽  
Stefan Schillberg ◽  
Sol Maiam Rivera Vélez ◽  
...  
Keyword(s):  
Abscisic Acid ◽  
Abiotic Stress ◽  
Stress Tolerance ◽  
Abiotic Stress Tolerance ◽  
Herbicide Safener
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