Browsing by Author "Binnetoglu, D."

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    Web of Science
    Effects of gossypin on acetaminophen-induced hepatotoxicity in mice
    (2024.01.01) Cinar, I.; Yayla, M.; Toktay, E.; Binnetoglu, D.
    Liver injury from paracetamol (acetaminophen) (APAP) is common worldwide. To prevent intoxication with a drug with high poisoning, treatment can be made possible with an easily accessible and harmless substance. This study aimed to investigate the hepatoprotective effects of Gossypin (GOS) in mice exposed to an overdose of APAP -the possible mechanism of action. Specifically, serum [alanine aminotransferase (ALT), aspartate transaminase (AST), and hepatic biochemical parameters (glutathione (GSH), malondialdehyde (MDA) and superoxide dismutase (SOD)] were evaluated. Protein and mRNA levels of inflammatory, apoptotic, and cytochrome factors, including TNF-alpha, IL-1 beta, IL -6, NFkB, and CYP2E1, were analyzed using real-time PCR. Pretreatment with GOS significantly reduced APAP-induced hepatic injury via oxidative stress. Along with potent antioxidant activity, GOS promoted APAP hepatic detoxification by regulating AST, ALT, GSH, MDA, and SOD activities and mRNA levels of the cytochrome CYP2E1 gene. The anti-inflammatory activity of GOS increases its production. TNF-alpha, IL-1 beta and IL -6, through possible NF-kB blockade, are also responsible for its hepatoprotective effect. Taken together, GOS has the potential to be developed as a preventive agent to be administered to patients suffering from APAP overdose.