SÁNDOR, Roman, Adam MIDLIK, Kristýna ŠEBRLOVÁ, Gabriela DOVRTĚLOVÁ, Kristýna NOSKOVÁ, Jan JUŘICA, Iva SLANINOVÁ, Eva TÁBORSKÁ and Ondřej PEŠ. Identification of metabolites of selected benzophenanthridine alkaloids and their toxicity evaluation. Journal of Pharmaceutical and Biomedical Analysis. Amsterdam: Elsevier Science BV, 2016, vol. 121, "neuvedeno", p. 174-180. ISSN 0731-7085. Available from: https://dx.doi.org/10.1016/j.jpba.2016.01.024.
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Basic information
Original name Identification of metabolites of selected benzophenanthridine alkaloids and their toxicity evaluation
Authors SÁNDOR, Roman (703 Slovakia, belonging to the institution), Adam MIDLIK (703 Slovakia, belonging to the institution), Kristýna ŠEBRLOVÁ (203 Czech Republic, belonging to the institution), Gabriela DOVRTĚLOVÁ (203 Czech Republic, belonging to the institution), Kristýna NOSKOVÁ (203 Czech Republic, belonging to the institution), Jan JUŘICA (203 Czech Republic, belonging to the institution), Iva SLANINOVÁ (203 Czech Republic, belonging to the institution), Eva TÁBORSKÁ (203 Czech Republic, belonging to the institution) and Ondřej PEŠ (203 Czech Republic, guarantor, belonging to the institution).
Edition Journal of Pharmaceutical and Biomedical Analysis, Amsterdam, Elsevier Science BV, 2016, 0731-7085.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10600 1.6 Biological sciences
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 3.255
RIV identification code RIV/00216224:14110/16:00089320
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1016/j.jpba.2016.01.024
UT WoS 000371187100021
Keywords in English benzophenanthridines; metabolites; rat liver microsomes; mass spectrometry; isolation
Tags EL OK, podil
Tags International impact, Reviewed
Changed by Changed by: Ing. Mgr. Věra Pospíšilíková, učo 9005. Changed: 2/8/2016 13:26.
Abstract
Selected benzo[c]phenathridine alkaloids were biotransformed using rat liver microsomes and identified by liquid chromatography and mass spectrometry. While the metabolites of commercially available sanguinarine and chelerythrine have been studied in detail, data about the metabolism of the minor alkaloids remained unknown. Reactions involved in transformation include single and/or double O-demethylation, demethylenation, reduction, and hydroxylation. Two metabolites, when isolated, purified and tested for toxicity, were found to be less toxic than the original compounds.
Links
LH12176, research and development projectName: Benzofenanthridinové alkaloidy - studium účinků na celulární a molekulární úrovni (Acronym: KBF)
Investor: Ministry of Education, Youth and Sports of the CR
MUNI/A/1116/2014, interní kód MUName: Nové farmakologické mechanizmy v preklinickém i klinickém vývoji léčiv
Investor: Masaryk University, Category A
MUNI/A/1123/2014, interní kód MUName: Molekulární a buněčná biomedicína (Acronym: MBB)
Investor: Masaryk University, Category A
MUNI/A/1195/2014, interní kód MUName: Příspěvek chemických a biochemických metodik ke studiu molekulární podstaty vybraných patologických stavů a onemocnění (Acronym: chebimo)
Investor: Masaryk University, Category A
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