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Genomovar-level resolution reveals rapid pathotype switching and genomovar-specific disease potential in diarrheagenic <i>Escherichia coli</i> populations in northern Ecuador

2026-08-28

Abstract excerpt

Diarrheagenic Escherichia coli (DEC) pathotypes are commonly defined by molecular detection of discrete virulence genes, yet how quickly these diagnostic genes emerge and move among co-circulating lineages remain unclear. Here, we classified 248 whole-genome-sequenced E. coli isolates from the EcoZUR case-control study in northern Ecuador into intra-species genomovar units using the recently described 99.5% ANI...

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Literature Corpus work
5436ca23-b915-5b95-9977-6ab7d520ea8a
DOI
10.64898/2026.08.24.746700
Open publication

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Genomovar-level resolution reveals rapid pathotype switching and genomovar-specific disease potential in diarrheagenic <i>Escherichia coli</i> populations in northern EcuadorDOI 10.64898/2026.08.24.746700
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