Research Progress in Alternative Splicing in Plant Immunity

doi:10.13560/j.cnki.biotech.bull.1985.2021-0253

Abstract

Abstract:

Alternative splicing emerged as an important post-transcriptional process in organisms,and is the main sources of transcriptome and proteome diversity. Alternative splicing functions in a range of physiological processes,including circadian rhythm,growth,development in plant,especially in responding to biotic and abiotic stress. In recent years,alternative splicing has been considered as an important mechanism for plant resisting pathogen infection. This article reviews the regulating role of alternative splicing in different aspects of plant immunity,including the modulation of key immunity receptors,R genes and key genes of hormone signaling pathways. In addition,the role of the modulation of splicing factor in plant immunity is also notable. This article discusses alternative splicing as a key role during plant-pathogen interactions and in dynamic reprogramming of plant resistance genes at transcriptome level,and prospects on the future research of alternative splicing in plant immunity,aiming to provide a beneficial reference for the alternative splicing in plant immunity.

Key words: alternative splicing, plant immunity, resistance genes, splicing factor

JIANG Yan-ke, LU Chong-chong, YIN Zi-yi, LI Yang, DING Xin-hua. Research Progress in Alternative Splicing in Plant Immunity[J]. Biotechnology Bulletin, 2022, 38(1): 215-227.

Figures/Tables 1

References 133

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