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ID: ALA4145564
Journal: J Med Chem
Title: NAD(P)H:Quinone Oxidoreductase 1 (NQO1) as a Therapeutic and Diagnostic Target in Cancer.
Authors: Zhang K, Chen D, Ma K, Wu X, Hao H, Hao H, Jiang S.
Abstract: NAD(P)H:quinone oxidoreductase 1 (NQO1) is a two-electron reductase responsible for detoxification of quinones and also bioactivation of certain quinones. It is abnormally overexpressed in many tumors and intimately linked with multiple carcinogenic processes. NQO1 is considered to be a cancer-specific target for therapy but currently available NQO1 inhibitors have not yet led to chemotherapeutic success. Utilization of NOQ1's ability to bioactivate chemotherapeutic quinones, however, has emerged as a promising selective anticancer therapy. On the basis of the different levels of NQO1 between cancer and normal cells, the catalytic property of NQO1 has recently been exploited to develop effective probes for cancer detection. This article summarizes the most significant advances concerning the discovery and development of NQO1 inhibitors, NQO1-directed chemotherapeutic quinones, and NQO1-activated optical probes, along with the prospects and potential obstacles in this research area.
CiteXplore: 29712428