PT - JOURNAL ARTICLE AU - Hersch, S. M. AU - Gevorkian, S. AU - Marder, K. AU - Moskowitz, C. AU - Feigin, A. AU - Cox, M. AU - Como, P. AU - Zimmerman, C. AU - Lin, M. AU - Zhang, L. AU - Ulug, A. M. AU - Beal, M. F. AU - Matson, W. AU - Bogdanov, M. AU - Ebbel, E. AU - Zaleta, A. AU - Kaneko, Y. AU - Jenkins, B. AU - Hevelone, N. AU - Zhang, H. AU - Yu, H. AU - Schoenfeld, D. AU - Ferrante, R. AU - Rosas, H. D. TI - Creatine in Huntington disease is safe, tolerable, bioavailable in brain and reduces serum 8OH2′dG AID - 10.1212/01.wnl.0000194318.74946.b6 DP - 2006 Jan 24 TA - Neurology PG - 250--252 VI - 66 IP - 2 4099 - http://n.neurology.org/content/66/2/250.short 4100 - http://n.neurology.org/content/66/2/250.full SO - Neurology2006 Jan 24; 66 AB - In a randomized, double-blind, placebo-controlled study in 64 subjects with Huntington disease (HD), 8 g/day of creatine administered for 16 weeks was well tolerated and safe. Serum and brain creatine concentrations increased in the creatine-treated group and returned to baseline after washout. Serum 8-hydroxy-2′-deoxyguanosine (8OH2′dG) levels, an indicator of oxidative injury to DNA, were markedly elevated in HD and reduced by creatine treatment.