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Article

Fertile hypomorphic ARGONAUTE (ago1) mutants impaired in post-transcriptional gene silencing and virus resistance.

The Plant cell - 1 Mar 2002

Morel Jean-Benoit, Godon Christian, Mourrain Philippe, Béclin Christophe, Boutet Stéphanie, Feuerbach Frank, Proux Florence, Vaucheret Hervé

Abstract excerpt

Transgene-induced post-transcriptional gene silencing (PTGS) results from specific degradation of RNAs that are homologous with the transgene transcribed sequence. This phenomenon, also known as cosuppression in plants and quelling in fungi, resembles RNA interference (RNAi) in animals. Indeed, cosuppression/quelling/RNAi require related PAZ/PIWI proteins (AGO1/QDE-2/RDE-1), indicating that these mechanisms are...

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Source

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Identifiers

PMID: 11910010
DOI: 10.1105/tpc.010358
PMCID: PMC150585

Genes

AGO1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

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Fertile hypomorphic ARGONAUTE (ago1) mutants impaired in post-transcriptional gene silencing and virus resistance.PMID 11910010Read ↗

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