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Microbial biotransformation as a source of chemical diversity in cane toad steroid toxins
Journal article   Peer reviewed

Microbial biotransformation as a source of chemical diversity in cane toad steroid toxins

R Andrew Hayes, A M Piggott, K Dalle and R J Capon
Bioorganic & Medicinal Chemistry Letters, Vol.19(6), pp.1790-1792
2009
url
https://doi.org/10.1016/j.bmcl.2009.01.064View
Published Version

Abstract

Medicinal and Biomolecular Chemistry Pharmacology and Pharmaceutical Sciences Organic Chemistry biotransformation bufo marinus cane toad bufadienolide chemical ecology
The cane toad is an invasive pest that is rapidly colonising northern Australia. The cane toad parotoid gland secretes cardiotoxic steroids (bufadienolides) that are poisoning native predator species. This study reveals bufadienolide diversity within the secretions of Australian cane toads is different to cane toads from overseas, being far more structurally diverse than previously assumed. It is proposed that this variation is mediated by in situ bacterial biotransformation.

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Web Of Science research areas
Chemistry, Medicinal
Chemistry, Organic

UN Sustainable Development Goals (SDGs)

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#3 Good Health and Well-Being

Source: InCites

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