Expression of WWOX and FHIT is downregulated by exposure to arsenite in human uroepithelial cells
Keywords: ATR, ataxia telangiectasia and Rad3 related; WWOX, WW domain-containing oxidoreductase; FHIT, fragile histidine triad; BFD, blackfoot disease; ERK1/2, extracellular signal-regulated kinase1/2; CFSs, common fragile sites; DNMT, DNA methyltransferase; MEK,