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Article

Identification of a New Host Factor Required for Antiviral RNAi and Amplification of Viral siRNAs.

Plant physiology - 1 Feb 2018

Guo Zhongxin, Wang Xian-Bing, Wang Ying, Li Wan-Xiang, Gal-On Amit, Ding Shou-Wei

Abstract excerpt

Small interfering RNAs (siRNAs) are processed from virus-specific dsRNA to direct antiviral RNA interference (RNAi) in diverse eukaryotic hosts. We have recently performed a sensitized genetic screen in Arabidopsis (Arabidopsis thaliana) and identified two related phospholipid flippases required for antiviral RNAi and the amplification of virus-derived siRNAs by plant RNA-dependent RNA polymerase1 (RDR1) and...

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Identifiers

PMID: 29184028
DOI: 10.1104/pp.17.01370
PMCID: PMC5813567

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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