Effect of active vitamin D on renin in renal tubular epithelial cells under high glucose conditions

Autor: Yi-qing He, Wen-wen Liao, Mi Tao, Yu-yan Li, Ping Gao
Jazyk: čínština
Rok vydání: 2024
Předmět:
Zdroj: Linchuang shenzangbing zazhi, Vol 24, Iss 5, Pp 399-405 (2024)
Druh dokumentu: article
ISSN: 1671-2390
DOI: 10.3969/j.issn.1671-2390.2024.05.008
Popis: Objective To explore the effect of active vitamin D on renin, (pro) renin receptor (PRR) and NF-κB in rat renal tubular epithelial (NRK-52E) cells in high glucose conditions and elucidate the role of NF-κB. Methods NRK-52E cells were cultured in vitro and divided into 7 groups of control, high glucose, high glucose + PDTC (pyrrolidinedithiocarbamate ammonium) and high glucose + 0.1/1/10/100 nM paricalcitol. mRNA and protein expression of renin, PRR and NF-κB p65 in each group were detected by quantitative polymerase chain reaction (qPCR) and Western blot. ChIP-qPCR was utilized for detecting the relationship between NF-κB p65 and the promoter of renin. Results The expressions of renin, PRR and NF-κB spiked in high-glucose group as compared with control group (P
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