BLÁHOVÁ, Lucie, Ondřej ADAMOVSKÝ, Pavel BABICA, Blahoslav MARŠÁLEK, Jiří KOHOUTEK and Luděk BLÁHA. Analyses of cyanobacterial toxins (microcystins, cylindrospermopsins) in the reservoirs of the Czech Republic and evaluation of health risks. Environmental Chemistry Letters. 2008, vol. 6, No 4, p. 223-227. ISSN 1610-3653.
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Basic information
Original name Analyses of cyanobacterial toxins (microcystins, cylindrospermopsins) in the reservoirs of the Czech Republic and evaluation of health risks
Name in Czech Analýzy cyanobakteriálních toxinů (microcystinů, cylindrospermopsinu) v nádržích ČR a posouzení zdravotních rizik.
Authors BLÁHOVÁ, Lucie (203 Czech Republic), Ondřej ADAMOVSKÝ (203 Czech Republic), Pavel BABICA (203 Czech Republic), Blahoslav MARŠÁLEK (203 Czech Republic), Jiří KOHOUTEK (203 Czech Republic) and Luděk BLÁHA (203 Czech Republic, guarantor).
Edition Environmental Chemistry Letters, 2008, 1610-3653.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10000 1. Natural Sciences
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 1.366
RIV identification code RIV/00216224:14310/08:00027894
Organization unit Faculty of Science
UT WoS 000259723400003
Keywords (in Czech) zdravotní rizika;microcystin;cylindrospermopsin
Keywords in English microcystins;cylindrospermopsin;health risks
Tags cylindrospermopsin, health risks, microcystins
Changed by Changed by: prof. RNDr. Luděk Bláha, Ph.D., učo 15473. Changed: 25/6/2009 08:55.
Abstract
In this report we present results of cyanotoxins analyses (peptide microcystins, alkaloid cylindrospermopsin) in the Czech Republic reservoirs using HPLC-PDA and ELISA. Our study revealed occurence of cylindrospermopsin in the Czech Republic for the first time in water blooms containing Aphanizomenon klebahnii. We also discuss human health risks associated with microcystins in relation to the drinking water guideline value of 1.0 microgram per litre as recommended by the World Health Organization. Our study demonstrates development of methods, their applications for analyses of both cell-bound (biomass) and dissolved (extracellular) cyanotoxins and evaluation of microcystin health risks.
Abstract (in Czech)
Byly analyzovány cyanobacteriální toxiny (microcystiny a cylindrospermopsin) v nádržích v ČR s využitím HPLC-PDA a ELISA metod. Poprvé byl v ČR identifikován toxin cylindrospermopsin v nádržích s vodním květem Aphanizomenon sp. Byl určeno zdravotní riziko spojené s výskytem microcystinu ve zdrojích pro pitnou vodu.
Links
MSM0021622412, plan (intention)Name: Interakce mezi chemickými látkami, prostředím a biologickými systémy a jejich důsledky na globální, regionální a lokální úrovni (INCHEMBIOL) (Acronym: INCHEMBIOL)
Investor: Ministry of Education, Youth and Sports of the CR, Interactions among the chemicals, environment and biological systems and their consequences on the global, regional and local scales (INCHEMBIOL)
1M0571, research and development projectName: Bioindikace a revitalizace toxických antropogeních substrátů a vodních zdrojů: využití sinic, řas, půdních bakterií a symbiotických hub
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