Additionally, the concentration of AOD9604 in the synovial fluid after injection was estimated to be about 0.19 mg/mL, similar to concentrations used in previous GH injection studies in animal models
Key gaps to address: dose-response in humans, safety/tolerability profiles across populations, interaction effects in stacks, and long-term cardiometabolic outcomes
Blunted or impeded therapeutic response to vitamin B12 may be due to such conditions as infection, uremia, drugs having bone marrow suppressant properties such as chloramphenicol, and concurrent iron or folic acid deficiency
10.1136/bmjopen-2019-033687 49 SaraswathyA
However, vegans and vegetarians are not the only ones who are deficient
When B12 enters the digestive system, it is initially bound to proteins in food