| BLÁHOVÁ, Lucie, Michal ORAVEC, Blahoslav MARŠÁLEK, Lenka ŠEJNOHOVÁ, Zdeněk ŠIMEK and Luděk BLÁHA. The first occurrence of the cyanobacterial alkaloid toxin cylindrospermopsin in the Czech Republic as determined by immunochemical and LC/MS methods. Toxicon. 2009, vol. 53, No 5, p. 519-524. ISSN 0041-0101. |
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@article{827498,
author = {Bláhová, Lucie and Oravec, Michal and Maršálek, Blahoslav and Šejnohová, Lenka and Šimek, Zdeněk and Bláha, Luděk},
article_number = {5},
keywords = {cyanotoxin;cylindrospermopsin;methods of detection},
language = {eng},
issn = {0041-0101},
journal = {Toxicon},
title = {The first occurrence of the cyanobacterial alkaloid toxin cylindrospermopsin in the Czech Republic as determined by immunochemical and LC/MS methods},
volume = {53},
year = {2009}
}
TY - JOUR
ID - 827498
AU - Bláhová, Lucie - Oravec, Michal - Maršálek, Blahoslav - Šejnohová, Lenka - Šimek, Zdeněk - Bláha, Luděk
PY - 2009
TI - The first occurrence of the cyanobacterial alkaloid toxin cylindrospermopsin in the Czech Republic as determined by immunochemical and LC/MS methods
JF - Toxicon
VL - 53
IS - 5
SP - 519-524
EP - 519-524
SN - 00410101
KW - cyanotoxin;cylindrospermopsin;methods of detection
N2 - We report comparison of the immunochemical ELISA determination with the liquid chromatography/ mass spectrometry (LC/MS) method for CYN analyses in the samples from the Czech Republic, Central Europe. Results of the ELISA and LC/MS showed good qualitative agreement. However, concentrations determined by ELISA were systematically higher than concentrations determined by LC/MS. Differences between methods could be attributed to matrix effects (both in ELISA and LC/MS) or ELISA cross-reactivity with other unidentified derivatives of CYN. Our study demonstrates for the first time occurrence of CYN in the Central Europe.
ER -
BLÁHOVÁ, Lucie, Michal ORAVEC, Blahoslav MARŠÁLEK, Lenka ŠEJNOHOVÁ, Zdeněk ŠIMEK and Luděk BLÁHA. The first occurrence of the cyanobacterial alkaloid toxin cylindrospermopsin in the Czech Republic as determined by immunochemical and LC/MS methods. \textit{Toxicon}. 2009, vol.~53, No~5, p.~519-524. ISSN~0041-0101.
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