Real Time Monitoring of the Level and Activity of Intracellular Glutathione in Live Cells at Atomic Resolution by 19F NMR ACS Central Science Figure 2. The effects of hydrogenized water on intracellular glutathione (GSH) levels in human SH SY5Y neuroblastoma cells. The cells were treated with a series of culture media containing various concentrations of hydrogenized Glutathione Metabolism an overview ScienceDirect Topics Engineering glutathione biosynthesis of Saccharomyces cerevisiae increases robustness to inhibitors in pretreated lignocellulosic materials Microbial Cell Factories Springer Nature Link