Literature DB >> 10858525

Saxitoxin and neosaxitoxin as toxic principles of Alexandrium andersoni (Dinophyceae) from the Gulf of Naples, Italy.

P Ciminiello1, E Fattorusso, M Forino, M Montresor.   

Abstract

A clonal culture of Alexandrium andersoni, obtained from germination of a resting cyst, collected from the Gulf of Naples, was found positive for PSP toxicity by mouse bioassay. The toxicity profile of this dinoflagellate consists mainly of toxins belonging to the saxitoxin class, in particular of Saxitoxin (STX) and Neosaxitoxin (NEO), as determined by a wide MS and (1)H NMR analysis. This represents the first report of the presence of A. andersoni in the Mediterranean Sea, as well as of its toxicity.

Entities:  

Mesh:

Substances:

Year:  2000        PMID: 10858525     DOI: 10.1016/s0041-0101(00)00099-4

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


  7 in total

Review 1.  Neurotoxic alkaloids: saxitoxin and its analogs.

Authors:  Maria Wiese; Paul M D'Agostino; Troco K Mihali; Michelle C Moffitt; Brett A Neilan
Journal:  Mar Drugs       Date:  2010-07-20       Impact factor: 5.118

Review 2.  Biosynthesis of Saxitoxin in Marine Dinoflagellates: An Omics Perspective.

Authors:  Muhamad Afiq Akbar; Nurul Yuziana Mohd Yusof; Noor Idayu Tahir; Asmat Ahmad; Gires Usup; Fathul Karim Sahrani; Hamidun Bunawan
Journal:  Mar Drugs       Date:  2020-02-05       Impact factor: 5.118

3.  A Mediterranean Alexandrium taylorii (Dinophyceae) Strain Produces Goniodomin A and Lytic Compounds but Not Paralytic Shellfish Toxins.

Authors:  Urban Tillmann; Bernd Krock; Stephan Wietkamp; Alfred Beran
Journal:  Toxins (Basel)       Date:  2020-09-01       Impact factor: 4.546

Review 4.  Non-traditional vectors for paralytic shellfish poisoning.

Authors:  Jonathan R Deeds; Jan H Landsberg; Stacey M Etheridge; Grant C Pitcher; Sara Watt Longan
Journal:  Mar Drugs       Date:  2008-06-10       Impact factor: 5.118

5.  Influence of environmental factors on the paralytic shellfish toxin content and profile of Alexandrium catenella (Dinophyceae) isolated from the Mediterranean Sea.

Authors:  Mohamed Laabir; Yves Collos; Estelle Masseret; Daniel Grzebyk; Eric Abadie; Véronique Savart; Manoella Sibat; Zouher Amzil
Journal:  Mar Drugs       Date:  2013-05-15       Impact factor: 5.118

Review 6.  Mediterranean alien harmful algal blooms: origins and impacts.

Authors:  Christina Marampouti; Anita G J Buma; M Karin de Boer
Journal:  Environ Sci Pollut Res Int       Date:  2020-08-17       Impact factor: 4.223

Review 7.  Unknown Extracellular and Bioactive Metabolites of the Genus Alexandrium: A Review of Overlooked Toxins.

Authors:  Marc Long; Bernd Krock; Justine Castrec; Urban Tillmann
Journal:  Toxins (Basel)       Date:  2021-12-16       Impact factor: 4.546

  7 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.