Literature DB >> 6134356

A method for the isolation of the caribbean palytoxin (C-PTX) from the coelenterate (zooanthid) Palythoa caribaeorum.

L Béress, J Zwick, H J Kolkenbrock, P N Kaul, O Wassermann.   

Abstract

Chromatographically pure toxin was isolated from the zooanthid Palythoa caribaeorum. Toxin isolation was achieved by extraction with 50% ethanol from the homogenized specimens, gel filtration on Sephadex G-50 and ion exchange chromatography on QAE- and SP-Sephadex. Final purification was obtained by gel filtration on Biogel P-6. The LD50 tested on the shore crab Carcinus maenas was 62.5 ng/kg.

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Year:  1983        PMID: 6134356     DOI: 10.1016/0041-0101(83)90013-2

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


  10 in total

Review 1.  Toxic potential of palytoxin.

Authors:  Jiří Patocka; Ramesh C Gupta; Qing-Hua Wu; Kamil Kuca
Journal:  J Huazhong Univ Sci Technolog Med Sci       Date:  2015-10-22

Review 2.  Current Situation of Palytoxins and Cyclic Imines in Asia-Pacific Countries: Causative Phytoplankton Species and Seafood Poisoning.

Authors:  Young-Sang Kim; Hyun-Joo An; Jaeseong Kim; You-Jin Jeon
Journal:  Int J Environ Res Public Health       Date:  2022-04-18       Impact factor: 4.614

3.  The action of palytoxin on the isolated detrusor muscle of the rat.

Authors:  J Posangi; M A Zar; J B Harris
Journal:  Br J Pharmacol       Date:  1992-06       Impact factor: 8.739

4.  Palytoxin binds to and inhibits kidney and erythrocyte Na+, K+-ATPase.

Authors:  H Böttinger; E Habermann
Journal:  Naunyn Schmiedebergs Arch Pharmacol       Date:  1984-01       Impact factor: 3.000

5.  Use of biosensors as alternatives to current regulatory methods for marine biotoxins.

Authors:  Natalia Vilariño; Eva S Fonfría; M Carmen Louzao; Luis M Botana
Journal:  Sensors (Basel)       Date:  2009-11-24       Impact factor: 3.576

Review 6.  Palytoxin-Containing Aquarium Soft Corals as an Emerging Sanitary Problem.

Authors:  Marco Pelin; Valentina Brovedani; Silvio Sosa; Aurelia Tubaro
Journal:  Mar Drugs       Date:  2016-02-04       Impact factor: 5.118

Review 7.  Phycotoxins in Marine Shellfish: Origin, Occurrence and Effects on Humans.

Authors:  Federica Farabegoli; Lucía Blanco; Laura P Rodríguez; Juan Manuel Vieites; Ana García Cabado
Journal:  Mar Drugs       Date:  2018-05-29       Impact factor: 5.118

8.  Head and neck cancer cells and xenografts are very sensitive to palytoxin: decrease of c-jun n-terminale kinase-3 expression enhances palytoxin toxicity.

Authors:  Tibor Görögh; László Bèress; Elgar S Quabius; Petra Ambrosch; Markus Hoffmann
Journal:  Mol Cancer       Date:  2013-02-14       Impact factor: 27.401

9.  Palyosulfonoceramides A and B: unique sulfonylated ceramides from the Brazilian zoanthids Palythoa caribaeorum and Protopalythoa variabilis.

Authors:  Jose Gustavo L Almeida; Ana Isabel V Maia; Diego V Wilke; Edilberto R Silveira; Raimundo Braz-Filho; James J La Clair; Leticia V Costa-Lotufo; Otília Deusdenia L Pessoa
Journal:  Mar Drugs       Date:  2012-12-14       Impact factor: 5.118

10.  Characterization of palytoxin binding to HaCaT cells using a monoclonal anti-palytoxin antibody.

Authors:  Marco Pelin; Sabrina Boscolo; Mark Poli; Silvio Sosa; Aurelia Tubaro; Chiara Florio
Journal:  Mar Drugs       Date:  2013-02-26       Impact factor: 5.118

  10 in total

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