Metabolomics in renal cell carcinoma: From biomarker identification to pathomechanism insights.

Renal cell carcinoma (RCC) is a frequently diagnosed cancer with high prevalence, which is inversely associated with survival benefit. Although myriad studies have shed light on disease causality, unfortunately, thus far, RCC diagnosis is faced with numerous obstacles partly due to the insufficient knowledge of effective biomarkers, hinting deeper mechanistic understanding are urgently needed. Metabolites are recognized as final proxies for gene-environment interactions and physiological homeostasis as they reflect dynamic processes that are ongoing or have been taken place, and metabolomics may therefore offer a far more productive and cost-effective route to disease discovery, particularly within the arena for new biomarker identification. In this review, we primarily expatiate recent advances in metabolomics that may be amenable to novel biomarkers or therapeutic targets for RCC, which may expand our armaments to win more bettles against RCC.

Archives of biochemistry and biophysics. 2020 Oct 08 [Epub ahead of print]

Yuan-Yuan Chen, He-He Hu, Yan-Ni Wang, Jing-Ru Liu, Hai-Jing Liu, Jian-Ling Liu, Ying-Yong Zhao

Faculty of Life Science & Medicine, Northwest University, No. 229 Taibai North Road, Xi'an, Shaanxi, 710069, China., Shaanxi Institute for Food and Drug Control, Xi'an, Shaanxi, 710065, China. Electronic address: ., Faculty of Life Science & Medicine, Northwest University, No. 229 Taibai North Road, Xi'an, Shaanxi, 710069, China. Electronic address: ., Faculty of Life Science & Medicine, Northwest University, No. 229 Taibai North Road, Xi'an, Shaanxi, 710069, China. Electronic address: .