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Isolation, Identification and Chemical Modification of Bufadienolides from Bufo melanostictus Schneider and Their Cytotoxic Activities against Prostate Cancer Cells. [PDF]
MoleculesYe Q, Lin R, Chen Z, Li J, Zheng C.
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Cutaneous granular glands and amphibian venoms
Comparative Biochemistry and Physiology Part A: Physiology, 1995Abstract Through gradual acquisition of a set of adaptations, both morphofunctional and behavioural, the first amphibians were able to spend longer periods in a terrestrial environment. The multicellular exocrine glands of the skin represent one such adaptation.
R.C. Toledo, C. Jared
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Venom Diversity & Evolution in Reptiles and Amphibians - An education module for university students
2022This module contains information for a three part series introducing the venom system in reptiles and discussing it in an evolutionary context. In the first part venom and its ecological roles are defined with a discussion of the diversity of venom structures and venomous lineages, primarily in squamates.
Mason, Andrew, Gangloff, Eric
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Toxicon, 1975
Abstract The alkaloids samandarone, samandarine, samandaridine, spinaceamine, 6-methyl-spinaceamine and bufotenine, isolated from the skin gland secretions of Salamandra maculosa and Leptodactylus pentadactylus showed in screening tests a more or less specific bactericidal and/or fungicidal activity in concentrations varying from 3·0 × 10 −5 to ...
H J, Preusser +3 more
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Abstract The alkaloids samandarone, samandarine, samandaridine, spinaceamine, 6-methyl-spinaceamine and bufotenine, isolated from the skin gland secretions of Salamandra maculosa and Leptodactylus pentadactylus showed in screening tests a more or less specific bactericidal and/or fungicidal activity in concentrations varying from 3·0 × 10 −5 to ...
H J, Preusser +3 more
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Toxicity of some Australian snake venoms for potential prey species of reptiles and amphibians
Toxicon, 1981Abstract Venoms of five species of Australian elapid snakes were tested for lethal toxicity against 13 species of anurans and 21 species of lizards. Most anurans and geckos were quite susceptible to the venoms, lethal doses being 2.5 mg/kg or less. Some skinks were highly resistant to all venoms. Species of Ctenotus and Egernia survived doses of
S A, Minton, M R, Minton
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Antimicrobial activity of amphibian venoms
1995Publisher Summary Amphibians (toads, frogs, salamanders, newts) are a worldwide distributed class of animals comprising about 2,600 species. During their evolution, they have developed skin glands covering most parts of their body surface. From these glands, small amounts of a mucous slime are secreted permanently.
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
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