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Article

Use of a Cry1Ac-resistant line of Helicoverpa armigera (Lepidoptera: Noctuidae) to detect novel insecticidal toxin genes in Bacillus thuringiensis.

Current microbiology - 1 Sept 2008

Beard Cheryl E, Court Leon, Mourant Roslyn G, James Bill, Van Rie Jeroen, Masson Luke, Akhurst Raymond J

Abstract excerpt

This paper describes a screening strategy incorporating resistant insect lines for discovery of new Bacillus thuringiensis toxins against a background of known genes that would normally mask the activity of additional genes and the application of that strategy. A line of Helicoverpa armigera with resistance to Cry1Ac (line ISOC) was used to screen Cry1Ac-expressing strains of B. thuringiensis for additional...

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PMID: 18592310
DOI: 10.1007/s00284-008-9098-8

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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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