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Linking the plant stress responses with RNA helicases

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Title Linking the plant stress responses with RNA helicases
 
Creator Pandey, Saurabh
Prasad, Ashish
Sharma, Namisha
Prasad, Manoj
 
Subject RNA helicase
Biotic stress
Viral stress
Abiotic stress
RNA metabolism
 
Description Accepted date: 19 July 2020
RNA helicases are omnipresent plant proteins across all kingdoms and have been demonstrated to play an essential role in all cellular processes involving nucleic acids. Currently, these proteins emerged as a new tool for plant molecular biologists to modulate plant stress responses. Here, we review the crucial role of RNA helicases triggered by biotic, abiotic, and multiple stress conditions. In this review, the emphasis has been given on the role of these proteins upon viral stress. Further, we have explored RNA helicase mediated regulation of RNA metabolism, starting from ribosome biogenesis to its decay upon stress induction. We also highlighted the cross-talk between RNA helicase, phytohormones, and ROS. Different overexpression and transgenic studies have been provided in the text to indicate the stress tolerance abilities of these proteins.
Authors’ work in this area is supported by J.C. Bose National Fellowship Grant of Department of Science and Technology, Government of India (File No.: JCB/2018/000001). SP and AP acknowledge the research fellowships received from Department of Biotechnology, Govt. of India, and Council of Scientific and Industrial Research, Govt. of India, respectively. NS is supported by SERB Women Excellence Award from Science and Engineering Research Board, Govt. of India. Authors thank Dr. Mehanathan Muthamilarasan, University of Hyderabad, India for critically reading the manuscript. Authors are also thankful to DBT-eLibrary Consortium (DeLCON) for providing access to e-resources.
 
Date 2020-07-29T07:30:46Z
2020-07-29T07:30:46Z
2020
 
Type Article
 
Identifier Plant Science, 299: 110607
0168-9452
https://doi.org/10.1016/j.plantsci.2020.110607
https://www.sciencedirect.com/science/article/pii/S0168945220302132
http://223.31.159.10:8080/jspui/handle/123456789/1081
 
Language en_US
 
Format application/pdf
 
Publisher Elsevier B.V.