The approvalGerons first after 34 years in businesswas supported by data from the Phase III IMerge trial, in which patients on Rytelo had significantly higher rates of red blood cell transfusion independence over placebo for at least 24 weeks28% in the treatment arm versus 3% on placebo
Its commonly used to stimulate muscle growth and improve post-workout recovery and metabolism (7)
Vitamin B12 shots are often prescribed for people with: Pernicious anemia (autoimmune destruction of intrinsic factor needed for B12 absorption) Gastrointestinal surgeries (e.g., gastric bypass, ileal resection) Crohns disease or celiac disease Chronic alcoholism Long-term use of acid-reducing medications Vegan diets without supplementation Infants or children with congenital absorption disorders (i.e., vitamin B12 for kids in clinical care) Injections ensure direct delivery into the bloodstream, bypassing the digestive system entirely
Work suggests that gamma-glutamylcysteine, the immediate precursor of glutathione, can also perform a secondary antioxidant role and provide some protection from excess reactive oxygen species (58)
Duplex ultrasound is also used to assess treatment results (Wittens 2015