Protective Effect of Zinc Oxide Nanoparticles on Bisphenol S-Induced Cytotoxicity in Human Embryonal Testicular Carcinoma Cell Line
| Autor: | Zohreh Zare, Alireza Nourian, Beheshteh Abouhamzeh, Rezvan Yazdian-Robati, Moslem Mohammadi |
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| Jazyk: | angličtina |
| Rok vydání: | 2024 |
| Předmět: | |
| Zdroj: | Cell Journal, Vol 26, Iss 6, Pp 361-369 (2024) |
| Druh dokumentu: | article |
| ISSN: | 2228-5806 2228-5814 |
| DOI: | 10.22074/cellj.2024.2021493.1496 |
| Popis: | Objective: Bisphenols are a type of phenolic chemical frequently used in producing various consumer products.Owing to their widespread exposure, these compounds can cause multiple toxic effects in humans. This study aimedto assess the protective effects of zinc oxide nanoparticles (ZnONPs) against bisphenol S (BPS)-induced cytotoxicityin the human testicular embryonic carcinoma cell line (NT2/D1).Materials and Methods: In this experimental study, cytotoxic concentrations of ZnONPs and BPS on NT2/D1 cellswere optimized using the MTT assay. Thereafter, the effects of ZnONPs (50 and 500 μM), BPS (300 and 600 μM), andpre-treatment with ZnONPs (50 μM) followed by exposure to BPS (600 μM) on the expression of SOX2 and OCT4genes and apoptosis-related proteins (i.e. Bax and Bcl-2) were evaluated, using quantitative reverse transcriptasepolymerase chain reaction (qRT-PCR) and western blotting, respectively.Results: Both BPS and ZnONPs reduced the viability of NT2/D1 cells in a time- and dose-dependent manner. Pretreatmentwith 50 μM of ZnONPs increased mRNA levels of SOX2 and OCT4 and improved the reduction of cell viabilitycaused by exposure to half-maximal inhibitory concentration (IC50) of BPS (P |
| Databáze: | Directory of Open Access Journals |
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