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Agomelatine reduces brain, kidney and liver oxidative stress but increases plasma cytokine production in the rats with chronic mild stress-induced depression

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dc.creator DEMİRDAŞ, Arif
dc.creator NAZIROĞLU, Mustafa
dc.creator Unal, Gulin Ozdamar
dc.date 2016-11-30T21:00:00Z
dc.date.accessioned 2020-10-06T09:35:33Z
dc.date.available 2020-10-06T09:35:33Z
dc.identifier 261e364f-d020-4487-ad06-aaaa88b6d8de
dc.identifier 10.1007/s11011-016-9874-2
dc.identifier https://avesis.sdu.edu.tr/publication/details/261e364f-d020-4487-ad06-aaaa88b6d8de/oai
dc.identifier.uri http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/55700
dc.description Agomelatine (AGOM) as an antidepressant acts both as a melatonin-receptor agonist and a selective serotonin-receptor antagonist. As a potent melatonin derived antioxidant, AGOM might modulate depression-induced lipid peroxidation and pro-inflammatory cytokines in brain, kidney and liver. The present study explores whether AGOM protects against experimental depression-induced brain, kidney and liver oxidative stress, and plasma cytokine production in rats with chronic mild stress (CMS)-induced depression. Thirty-six rats were divided into four groups. The first group was used as an untreated control. The second group received AGOM for 4 weeks. The third group was exposed to chronic mild stress (CMS) of 4 weeks for induction depression. The fourth group received 40 mg/kg AGOM and CMS for 4 weeks. Liver and kidney lipid peroxidation levels were high in the CMS group although they were low in AGOM treatments. AGOM and AGOM + CMS treatments increased the lowered glutathione peroxidase activity and reduced glutathione levels in brain, kidney and liver of CMS group. beta-carotene, vitamin A and vitamin E concentrations in the brain, kidney and liver of the four groups were not changed by CMS and AGOM treatments. However, plasma TNF-alpha, interleukin (IL)-1 beta, and IL-4 levels were high in the CMS and AGOM group and their levels were further increased by the AGOM + CMS treatment. In conclusions, AGOM induced protective effects against experimental depression-induced brain, kidney, and liver oxidative injuries through regulation of the glutathione concentrations and glutathione peroxidase activity. However, plasma cytokine productions were increased by the AGOM treatment.
dc.language eng
dc.rights info:eu-repo/semantics/closedAccess
dc.title Agomelatine reduces brain, kidney and liver oxidative stress but increases plasma cytokine production in the rats with chronic mild stress-induced depression
dc.type info:eu-repo/semantics/article


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