MOTS-c has been shown in preclinical studies to improve insulin sensitivity, increase glucose utilization in skeletal muscle, and protect against age- and diet-related metabolic dysfunction
doi:10.1210/jc.2005-2227
Splicing mutations of 54-bp exons in the COL11A1 gene cause Marshall syndrome, but other mutations cause overlapping Marshall/Stickler phenotypes
Collagen and adenosine work together to increase skin elasticity, reduce the appearance of fine lines and promote a smoother texture
From a biochemical perspective, GHRP-6 acts as an agonist of the ghrelin receptor, also known as the growth hormone secretagogue receptor (GHS-R)
revealed that while transient skin-benefitting results were seen in 37.5% of patients with IV glutathione (1200 mg twice weekly for six weeks), 32% developed adverse events, again revealing a large risk-to-benefit ratio imbalance