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Comparative sRNA-Seq analysis of TCV-infected wildtype and dcl1-9 mutant Arabidopsis thaliana

ABSTRACT: Belonging to the Carmovirus family, Turnip crinkle virus (TCV) is a positive-strand RNA virus that can infect Arabidopsis. Most Arabidopsis ecotypes are highly susceptible to TCV, except for the TCV resistant line Di-17 derived from ecotype Dijon. Previous studies showed that many of the stress related genes have changed significantly after TCV infection. Besides the virus-triggered genes, small RNAs also play critical roles in plant defense by triggering either transcriptional and/or post-transcriptional gene silencing. In this study, TCV-infected wildtype Arabidopsis thaliana and dcl1-9 mutant plants were subjected to transcriptome and small RNA analysis to investigate the role of DCL1 in virus defense network.

ORGANISM(S): Arabidopsis thaliana

PROVIDER: GSE85069 | GEO | 2017/01/11

SECONDARY ACCESSION(S): PRJNA336060

REPOSITORIES: GEO

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