Literature DB >> 7597728

Further report of the occurrence of tetrodotoxin in Atelopus species (family: Bufonidae).

D Mebs1, M Yotsu-Yamashita, T Yasumoto, S Lötters, A Schlüter.   

Abstract

In alcoholic extracts from museum samples of the toads Atelopus subornatus and A. peruensis tetrodotoxin and its analogues, 4-epitetrodotoxin and 4,9-anhydrotetrodotoxin were detected by fluorometric HPLC analysis, extending the list of amphibians containing this toxin. However, the toxin was not detected in samples of Melanophryniscus stelzneri, Dendrophryniscus minutus and Oreophrynella sp.

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Year:  1995        PMID： 7597728     DOI： 10.1016/0041-0101(94)00149-3

Source DB:  PubMed          Journal:  Toxicon        ISSN： 0041-0101            Impact factor:   3.033


  11 in total

1.  The structure of zetekitoxin AB, a saxitoxin analog from the Panamanian golden frog Atelopus zeteki: a potent sodium-channel blocker.

Authors:  Mari Yotsu-Yamashita; Yong H Kim; Samuel C Dudley; Gaurav Choudhary; Arnold Pfahnl; Yasukatsu Oshima; John W Daly
Journal:  Proc Natl Acad Sci U S A       Date:  2004-03-22       Impact factor: 11.205

Review 2.  The chemical and evolutionary ecology of tetrodotoxin (TTX) toxicity in terrestrial vertebrates.

Authors:  Charles T Hanifin
Journal:  Mar Drugs       Date:  2010-03-10       Impact factor: 5.118

3.  Indolizidine 239Q and quinolizidine 275I. Major alkaloids in two Argentinian bufonid toads (Melanophryniscus).

Authors:  John W Daly; H Martin Garraffo; Thomas F Spande; Herman J C Yeh; Paola M Peltzer; Pedro M Cacivio; J Diego Baldo; Julián Faivovich
Journal:  Toxicon       Date:  2008-09-20       Impact factor: 3.033

4.  First Detection of Tetrodotoxin in Greek Shellfish by UPLC-MS/MS Potentially Linked to the Presence of the Dinoflagellate Prorocentrum minimum.

Authors:  Aristidis Vlamis; Panagiota Katikou; Ines Rodriguez; Verónica Rey; Amparo Alfonso; Angelos Papazachariou; Thetis Zacharaki; Ana M Botana; Luis M Botana
Journal:  Toxins (Basel)       Date:  2015-05-20       Impact factor: 4.546

Review 5.  Potential Threats Posed by Tetrodotoxins in UK Waters: Examination of Detection Methodology Used in Their Control.

Authors:  Andrew D Turner; Cowan Higgins; Wendy Higman; James Hungerford
Journal:  Mar Drugs       Date:  2015-12-11       Impact factor: 5.118

6.  The skin microbiome facilitates adaptive tetrodotoxin production in poisonous newts.

Authors:  Patric M Vaelli; Kevin R Theis; Janet E Williams; Lauren A O'Connell; James A Foster; Heather L Eisthen
Journal:  Elife       Date:  2020-04-07       Impact factor: 8.140

Review 7.  A review of chemical defense in harlequin toads (Bufonidae: Atelopus).

Authors:  Kannon C Pearson; Rebecca D Tarvin
Journal:  Toxicon X       Date:  2022-01-22

8.  Thriving in a hostile world: Insights from the dietary strategy of two allopatric, closely related tepui summit endemic amphibians.

Authors:  Philippe J R Kok; Tessa L Broholm; Dietrich Mebs
Journal:  Ecol Evol       Date:  2021-05-27       Impact factor: 2.912

9.  New Invasive Nemertean Species (Cephalothrix Simula) in England with High Levels of Tetrodotoxin and a Microbiome Linked to Toxin Metabolism.

Authors:  Andrew D Turner; David Fenwick; Andy Powell; Monika Dhanji-Rapkova; Charlotte Ford; Robert G Hatfield; Andres Santos; Jaime Martinez-Urtaza; Tim P Bean; Craig Baker-Austin; Paul Stebbing
Journal:  Mar Drugs       Date:  2018-11-16       Impact factor: 5.118

Review 10.  An Updated Review of Tetrodotoxin and Its Peculiarities.

Authors:  Panagiota Katikou; Cengiz Gokbulut; Ali Rıza Kosker; Mònica Campàs; Fatih Ozogul
Journal:  Mar Drugs       Date:  2022-01-03       Impact factor: 5.118
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