Changes in zinc and manganese concentrations in cisplatin-induced acute kidney injury.

ABSTRACT: Cisplatin (CDDP) is a widely used anticancer drug, but acute kidney injury (AKI) is one of the most important dose-limiting factors. Trace metal elements are present in various concentrations in the body and play an important role in maintaining normal vital functions. However, the relationship between CDDP-induced AKI and trace metal elements is unknown. In this study, we cultured human renal proximal tubular epithelial cells in the presence of CDDP (0, 12.5, 25, 50 μM) and analyzed the concentration of trace elements in medium after 24 h. We found that CDDP significantly increased the concentrations of zinc (Zn) and manganese (Mn) in medium and significantly decreased them in lysate. Therefore, we examined the effects of CDDP (3 mg/kg, i.p.) administration on serum and urinary Zn and Mn

SUBMITTER: Yamamoto Y 

PROVIDER: S-EPMC9860105 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature