Article ; Online: Antagonistic effects of a COX1/2 inhibitor drug in human HepG2 cells exposed to an environmental carcinogen.
Environmental toxicology and pharmacology
2024 Volume 108, Page(s) 104453
Abstract: Understanding interactions between legacy and emerging environmental contaminants has important implications for risk assessment, especially when mutagens and carcinogens are involved, whose critical effects are chronic and therefore difficult to predict. ...
Abstract | Understanding interactions between legacy and emerging environmental contaminants has important implications for risk assessment, especially when mutagens and carcinogens are involved, whose critical effects are chronic and therefore difficult to predict. The current work aimed to investigate potential interactions between benzo[a]pyrene (B[a]P), a carcinogenic polycyclic aromatic hydrocarbon and legacy pollutant, and diclofenac (DFC), a non-steroidal anti-inflammatory drug and pollutant of emerging concern, and how DFC affects B[a]P toxicity. Exposure to binary mixtures of these chemicals resulted in substantially reduced cytotoxicity in human HepG2 cells compared to single-chemical exposures. Significant antagonistic effects were observed in response to high concentrations of B[a]P in combination with DFC at IC |
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Language | English |
Publishing date | 2024-04-18 |
Publishing country | Netherlands |
Document type | Journal Article |
ZDB-ID | 1318302-3 |
ISSN | 1872-7077 ; 1382-6689 |
ISSN (online) | 1872-7077 |
ISSN | 1382-6689 |
DOI | 10.1016/j.etap.2024.104453 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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