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Article

A role for topoisomerase I in Fusarium graminearum and F. culmorum pathogenesis and sporulation.

Molecular plant-microbe interactions : MPMI - 1 May 2010

Baldwin Thomas K, Urban Martin, Brown Neil, Hammond-Kosack Kim E

Abstract excerpt

Fusarium graminearum and F. culmorum are the causal agents of Fusarium ear blight (FEB) in wheat. A forward genetics approach was taken to discover novel pathogenicity genes in the genome of F. graminearum. A library of transformants created by random plasmid insertional mutagenesis was screened on wheat ears for virulence defects. Plasmid rescue on one of the reduced-virulence mutants revealed a single-copy...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 20367465
DOI: 10.1094/MPMI-23-5-0566

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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