Number of the records: 1
Toxicity of complex cyanobacterial samples and their fractions in Xenopus laevis embryos and the role of microcystins
- 1.
SYSNO ASEP 0358743 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Toxicity of complex cyanobacterial samples and their fractions in Xenopus laevis embryos and the role of microcystins Author(s) Buryšková, B. (CZ)
Hilscherová, Klára (BU-J)
Babica, Pavel (BU-J) RID, ORCID
Vršková, D. (CZ)
Maršálek, Blahoslav (BU-J) ORCID, SAI
Bláha, Luděk (BU-J)Number of authors 6 Source Title Aquatic Toxicology. - : Elsevier - ISSN 0166-445X
Roč. 80, č. 4 (2006), s. 346-354Number of pages 9 s. Language eng - English Country NL - Netherlands Keywords FETAX ; Xenopus laevis ; malformations ; cyanobacterial fractions ; biomarkers Subject RIV EF - Botanics R&D Projects 1M0571 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) KJB6005411 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z60050516 - BU-J (2005-2011) UT WOS 000243779900004 DOI 10.1016/j.aquatox.2006.10.001 Annotation The object of this work was to evaluate the effects of various cyanobacterial fractions in Frog Embryo Teratogenesis Assay Xenopus (FETAX) with African clawed frog embryos. Fractions were prepared from five biomasses with different dominant genera (Microcystis, Aphanizomenon, Anabaena, Planktothrix) and different microcystin content. Effects of following fractions were investigated: (I) homogenate of complex cyanobacterial biomass, (II) cell debris (pellet) after centrifugation of complex biomass, (III) supernatant after centrifugation of complex biomass (= crude aqueous extract), (IV) permeate after passing of crude extract through C-18 column (fraction devoid of microcystins), (V) eluate from C-18 column (containing microcysins, if present). Workplace Institute of Botany Contact Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8 Year of Publishing 2012
Number of the records: 1