Liposomal glutathione Solage Evaluation of the therapeutic potential of novel nanoparticle formulations of glutathione and virgin coconut oil in an experimental model of carbon tetrachloride induced liver failure BMC Pharmacology and Toxicology Springer Nature Glutathione is critical for NK cell mediated immunity: Cell Reports Liposomal glutathione outperforms plain glutathione in uptake, cell regeneration and systemic availability: evidence from cellular and human models British Journal of Nutrition Cambridge Core