Patterns of alternative splicing vary between species during heat stress.

ABSTRACT: Plants have evolved a variety of mechanisms to respond and adapt to abiotic stress. High temperature stress induces the heat shock response. During the heat shock response a large number of genes are up-regulated, many of which code for chaperone proteins that prevent irreversible protein aggregation and cell death. However, it is clear that heat shock is not the only mechanism involved in the plant heat stress response. Alternative splicing (AS) is also important during heat stress since this post-transcriptional regulatory mechanism can produce significant transcriptome and proteome variation. In this study, we examine AS during heat stress in the model species Arabidopsis thaliana and in the highly thermotolerant native California mustard Boechera depauperata. Analyses of

SUBMITTER: Kannan S 

PROVIDER: S-EPMC5846289 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature