Aslan A, Beyaz S, Gok O, Can MI, Parlak G, Gundogdu R, Ozercan IH, Baspinar S. Protective effect of royal jelly on fluoride-induced nephrotoxicity in rats via the some protein biomarkers signaling pathways: A new approach for kidney damage.
Biomarkers 2022;
27:637-647. [PMID:
35735023 DOI:
10.1080/1354750x.2022.2093977]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Introduction: Protective effect of royal jelly (RJ) on fluoride-induced nephrotoxicity was investigated in this study.Methods: 42 healthy male Wistar rats (n = 42, 8 weeks of age) were divided equally into 6 groups with 7 rats in each; (1) Group-1: Controls fed with standard diet; (2) Group-2: RJ [100 mg/kg] bw (body weight), by oral gavage; (3) Group-3: Fluoride [50 mg/kg] bw, in drinking water; (4) Group-4: Fluoride [100 mg/kg] bw, in drinking water; (5) Group-5: RJ [100 mg/kg] bw, by oral gavage + Fluoride [50 mg/kg] bw, in drinking water; (6) Group-6: RJ [100 mg/kg] bw, by oral gavage + Fluoride [100 mg/kg] bw, in drinking water. After 8 weeks, all rats were decapitated and their kidney tissues were removed for further analysis. The protein expression levels of caspase-3, caspase-6, caspase-9, Bcl-2, Bax, VEGF, GSK-3, BDNF, COX-2 and TNF-α proteins in kidney tissue were analysed by western blotting techniqueResults: RJ increased Bcl-2, COX-2, GSK-3, TNF-α and VEGF protein levels and a decreased caspase-3, caspase -6, caspase-9, Bax and BDNF protein levels in fluoride-treated rats.Conclusion: RJ application may have a promising therapeutical potential in the treatment of many diseases in the future by reducing kidney damage.
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