sterile glutathione injection 30 mL Before and After Glutathione Injection:

Evidence of Dysregulated Peripheral Oxytocin Release Among Depressed Women

Furthermore, in vivo experiments revealed that the long-term oral administration of L-citrulline offered protection against hyperglycemia-induced retinal vasodilator dysfunction by stimulates nitric oxide (NO) biosynthesis via the recycling of L-citrulline to L-arginine (Mori et al., 2015, 2021)

doi: 10.2174/1381612825666190319114641

Protein Eng Des Sel 17:741748 Labrou NE, Papageorgiou AC, Pavli O, Flemetakis E (2015) Plant GSTome: structure and functional role in xenome network and plant stress response

Removal of repressive histone marks creates epigenetic memory of recurring heat in Arabidopsis