Dietary Metabolites and Chronic Kidney Disease
AbstractDietary contents and their metabolites are closely related to chronic kidney disease (CKD) progression. Advanced glycated end products (AGEs) are a type of uremic toxin produced by glycation. AGE accumulation is not only the result of elevated glucose levels or reduced renal clearance capacity, but it also promotes CKD progression. Indoxyl sulfate, another uremic toxin derived from amino acid metabolism, accumulates as CKD progresses and induces tubulointerstitial fibrosis and glomerular sclerosis. Specific types of amino acids (d-serine) or fatty acids (palmitate) are reported to be closely associated with CKD progression. Promising therapeutic targets associated with nutrition include uremic toxin absorbents and inhibitors of AGEs or the receptor for AGEs (RAGE). Probiotics and prebiotics maintain gut flora balance and also prevent CKD progression by enhancing gut barriers and reducing uremic toxin formation. Nrf2 signaling not only ameliorates oxidative stress but also reduces elevated AGE levels. Bardoxolone methyl, an Nrf2 activator and NF-κB suppressor, has been tested as a therapeutic agent, but the phase 3 clinical trial was terminated owing to the high rate of cardiovascular events. However, a phase 2 trial has been initiated in Japan, and the preliminary analysis reveals promising results without an increase in cardiovascular events. View Full-Text
Scifeed alert for new publicationsNever miss any articles matching your research from any publisher
- Get alerts for new papers matching your research
- Find out the new papers from selected authors
- Updated daily for 49'000+ journals and 6000+ publishers
- Define your Scifeed now
Hasegawa, S.; Jao, T.-M.; Inagi, R. Dietary Metabolites and Chronic Kidney Disease. Nutrients 2017, 9, 358.
Hasegawa S, Jao T-M, Inagi R. Dietary Metabolites and Chronic Kidney Disease. Nutrients. 2017; 9(4):358.Chicago/Turabian Style
Hasegawa, Sho; Jao, Tzu-Ming; Inagi, Reiko. 2017. "Dietary Metabolites and Chronic Kidney Disease." Nutrients 9, no. 4: 358.
Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.