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Article

Cadherin gene expression and effects of Bt resistance on sperm transfer in pink bollworm.

Journal of insect physiology - 1 Nov 2009

Carrière Yves, Showalter Ann M, Fabrick Jeff A, Sollome James, Ellers-Kirk Christa, Tabashnik Bruce E

Abstract excerpt

Cadherin proteins bind Bacillus thuringiensis (Bt) toxins in lepidopteran midguts but their inherent function remains unclear. In pink bollworm, Pectinophora gossypiella, three recessive mutations in a cadherin gene (BtR) are tightly linked with resistance to Bt toxin Cry1Ac. Here we examined patterns of transcription of this gene and the association between cadherin genotype and sperm transfer in pink bollworm....

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Identifiers

PMID: 19666026
DOI: 10.1016/j.jinsphys.2009.07.013

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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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