Molecular hydrogen alleviates motor deficits and muscle degeneration in mdx mice.

ABSTRACT:

Objective

Duchenne muscular dystrophy (DMD) is a devastating muscle disease caused by a mutation in DMD encoding dystrophin. Oxidative stress accounts for dystrophic muscle pathologies in DMD. We examined the effects of molecular hydrogen in mdx mice, a model animal for DMD.

Methods

The pregnant mother started to take supersaturated hydrogen water (>5 ppm) ad libitum from E15.5 up to weaning of the offspring. The mdx mice took supersaturated hydrogen water from weaning until age 10 or 24 weeks when they were sacrificed.

Results

Hydrogen water prevented abnormal body mass gain that is commonly observed in mdx mice. Hydrogen improved the spontaneous running distance that was estimated by a counter-equipped running-wheel, and extended the duration on the rota-rod. Plasma

SUBMITTER: Hasegawa S 

PROVIDER: S-EPMC6837388 | biostudies-literature | 2017 Jan

REPOSITORIES: biostudies-literature