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Induction of Steroidogenesis in Tissue Culture by Cholera Enterotoxin

Abstract

THE diarrhoea associated with natural cholera infection is thought to be caused by an enterotoxin produced by the cholera bacillus. Application of cell-free culture filtrates of Vibrio cholerae or its purified enterotoxin to ligatured loops of rabbit ileum or to human ileal mucosa is associated with stimulation of mucosal adenyl cyclase activity, increase of intracellular cyclic AMP, and exudation of water and electrolytes into the intestinal lumen1–3. The mechanisms involved are, however, unknown.

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DONTA, S., KING, M. & SLOPER, K. Induction of Steroidogenesis in Tissue Culture by Cholera Enterotoxin. Nature New Biology 243, 246–247 (1973). https://doi.org/10.1038/newbio243246a0

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  • DOI: https://doi.org/10.1038/newbio243246a0

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