Alterations of serum biochemical parameters and tyrosine phosphorylation in kidney and liver of chronic stress-induced rats
Issued Date
2024-01-01
Resource Type
ISSN
15196984
eISSN
16784375
Scopus ID
2-s2.0-85125156422
Pubmed ID
35195171
Journal Title
Brazilian Journal of Biology
Volume
84
Rights Holder(s)
SCOPUS
Bibliographic Citation
Brazilian Journal of Biology Vol.84 (2024)
Suggested Citation
Khanthiyong B., Arun S., Bunsueb S., Thongbuakaew T., Suwannakhan A., Tsang-Hsien Wu A., Iamsaard S., Chaiyamoon A. Alterations of serum biochemical parameters and tyrosine phosphorylation in kidney and liver of chronic stress-induced rats. Brazilian Journal of Biology Vol.84 (2024). doi:10.1590/1519-6984.254646 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/87108
Title
Alterations of serum biochemical parameters and tyrosine phosphorylation in kidney and liver of chronic stress-induced rats
Other Contributor(s)
Abstract
Chronic stress (CS) can contribute to dysfunction in several organs including liver and kidney. This study was performed to investigate the changes in serum biochemistry, histological structure, as well as in localization of tyrosine phosphorylated proteins (TyrPho) and Heat shock protein 70 (Hsp-70) in liver and kidney tissues of CS rats induced by two stressors (restrained and force swimming) for 60 consecutive days. Samples of blood, liver, and kidney were collected from adult male Sprague–Dawley rats in each group. Our results showed that serum biochemical parameters including corticosterone, blood sugar, urea nitrogen, creatinine, cholesterol, triglyceride, HDL-C, LDL-C, ALT, AST, alkaline phosphatase in CS group were significantly different from that in normal group in both liver and kidney tissues. Although histological structure was not changed. TyrPho expression was significantly increased in liver lysate but significantly decreased in kidney. Hsp-70 expression in liver increased whereas in kidney decreased. In conclusion, CS can induce changes in liver and kidney functions.