In Vivo and in Vitro Regulatory Effect of Silibinin on Some Metabolic Enzyme Activities against Cobalt Induced Toxicity in Rats: A Biochemical Approach

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dc.authoridbengu, aydin sukru/0000-0002-7635-4855
dc.authoridKARAGOZOGLU, FATMA/0000-0001-7970-0306
dc.contributor.authorTemel, Yusuf
dc.contributor.authorAkkoyun, H. Turan
dc.contributor.authorAkkoyun, Mahire Bayramoglu
dc.contributor.authorKaragozoglu, Fatma
dc.contributor.authorMelek, Sule
dc.contributor.authorBengu, A. Sukru
dc.contributor.authorErdem, Sinem Aslan
dc.date.accessioned2024-12-24T19:27:51Z
dc.date.available2024-12-24T19:27:51Z
dc.date.issued2023
dc.departmentSiirt Üniversitesi
dc.description.abstractThe study aimed to examine the in vivo inhibition effect of cobalt ion and silibinin on metabolic enzymes such as glucose-6-phosphate dehydrogenase (G6PD), 6-phosphogluconate dehydrogenase (6PGD), glutathione reductase (GR), and glutathione S-transferase (GST) and their in vitro inhibition effect on 6PGD. Twenty-four Wistar Albino rats weighing approximately 250-300 g were used in the study. The rats were divided into 4 groups as group 1 (control): isotonic serum (0.5 mL i.p), group 2 (cobalt): (150 mg kg/day cobalt), group 3 (silibinin): (100 mg/kg/day silibinin), group 4 (cobalt + silibinin). As a result of the in vivo applications, a statistically significant decrease was observed in the activities of G6PD (p < 0.05), 6PGD (p < 0.05), GR (p < 0.05), and GST (p < 0.05) enzymes in the groups that were administered cobalt compared to the control group. It was also found that the activities of G6PD (p < 0.05), 6PGD (p > 0.05), GR (p > 0.05), and GST (p > 0.05) enzymes increased in groups that were administered cobalt + silibinin compared to the group that was administered cobalt. As for in vitro applications, it was found that different Co2+ ions inhibited 6PGD enzyme which was obtained as a result of purification with IC50 = 346.6 mu M value, while silibinin increased 6PGD enzyme activity within the concentration range of 100-750 mu M by 40%. As a result, it was found that cobalt ions had an inhibition effect on G6PD, GR, and GST enzymes, which are vitally important for living metabolism, in vitro and in vivo and inhibited 6PGD enzyme activity in vitro, and silibinin increased these enzyme activities in vivo and 6PGD enzyme activity both in vivo and in vitro and decreased the inhibition effect.
dc.description.sponsorshipBingol University Experimental Animal Research Center
dc.description.sponsorshipThe authors are grateful to Bingol University Biochemistry Research Laboratory and Bingol University Experimental Animal Research Center.
dc.identifier.doi10.1021/acsomega.3c06953
dc.identifier.endpage46150
dc.identifier.issn2470-1343
dc.identifier.issue48
dc.identifier.pmid38075778
dc.identifier.scopus2-s2.0-85179800152
dc.identifier.scopusqualityQ1
dc.identifier.startpage46144
dc.identifier.urihttps://doi.org/10.1021/acsomega.3c06953
dc.identifier.urihttps://hdl.handle.net/20.500.12604/6821
dc.identifier.volume8
dc.identifier.wosWOS:001114451600001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherAmer Chemical Soc
dc.relation.ispartofAcs Omega
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241222
dc.titleIn Vivo and in Vitro Regulatory Effect of Silibinin on Some Metabolic Enzyme Activities against Cobalt Induced Toxicity in Rats: A Biochemical Approach
dc.typeArticle

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