English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Cisplatin is one of the most effective chemotherapeutic agents against various types of cancers; however, it is also associated with nephrotoxicity. Recently, it was reported that inflammatory mechanisms play a key role in the development of nephrotoxicity. Epoxyeicosatrienoic acids (EETs) have an anti-inflammatory effect and are metabolized by soluble epoxide hydrolase (sEH: encoded by EPHX2 gene). Here, we determined the change in sEH activity and EPHX2 expression in renal tissue associated with the development of cisplatin-induced nephrotoxicity. Cisplatin administration decreased hydrolase activity accompanied by down-regulation of sEH and EPHX2 expression. The down-regulation occurred prior to the elevation of blood urea nitrogen (BUN) and tumor necrosis factor-α (TNF-α) gene expression or at treatment with low dose cisplatin. In addition, a negative correlation was found between EPHX2 expression and renal thiobarbituric acid reactive substance (TBARS), and edaravone, a radical scavenger, administration did not down-regulate expression of this gene. The results of this study suggest that cisplatin decreased sEH activity through the down-regulation of sEH and EPHX2 expression, and this down-regulation was involved in a negative feedback loop to protect renal tissue from further damage. Thus, sEH is a potential therapeutic target of cisplatin-induced nephrotoxicity.

Change in soluble epoxide hydrolase (sEH) during cisplatin-induced acute renal failure in mice