PPARGC1A and acute kidney injury: The expression level of PGC‐1α is decreased in various models of AKI, including cisplatin‐ (Morigi et al., 2015; Portilla et al., 2002), folate‐ (Ruiz‐Andres et al., 2016), ischemia/reperfusion (IR)‐ (Lempiainen et al., 2013; Tran et al., 2016), and lipopolysaccharide (LPS)‐induced kidney injuries (Smith, Stallons, Collier, Chavin, & Schnellmann, 2015; Tran et al., 2011).