PubMed:17914415 JSONTXT

HOpe for contrast-induced acute kidney injury. Contrast-induced nephropathy (CIN) is a common cause of acute kidney injury in hospitalized patients. The mechanisms involved in the pathogenesis of CIN are incompletely understood. Goodman et al. have demonstrated for the first time that heme oxygenase-1, a 32-kilodalton protein with antioxidant, antiapoptotic, anti-inflammatory effects, is induced in the kidney and, importantly, provides a beneficial effect in CIN.