[1] Univ Alabama, Div Nephrol, Birmingham, AL 35294 USA
[2] Univ Alabama, Dept Med, Ctr Nephrol Res & Training, Ctr Free Rad Biol,Dept Biochem & Mol Genet, Birmingham, AL 35294 USA
[3] Jagiellonian Univ, Dept Med Biotechnol, Fac Biochem Biophys & biotechnol, Krakow, Poland