Figure 2From: Drinking hydrogen water and intermittent hydrogen gas exposure, but not lactulose or continuous hydrogen gas exposure, prevent 6-hydorxydopamine-induced Parkinson’s disease in ratsTemporal profiles of end-alveolar breath hydrogen concentrations after taking lactulose in rats. Average breath hydrogen concentrations after intragastric administration of 1.3 g/kg lactulose in rats. Mean and SEM of 9 rats are indicated.Back to article page