b12 injection dosage for weight loss vitamin CYANOCOBALAMIN INJECTION, USP 30000 mcg/30 mL (1000 mcg Injections B12 B12 Injections for

Ulanovskaya OA, Zuhl AM, Cravatt BF

Folic acid (vitamin B9) works synergistically with B12, helping in the production of red blood cells and supporting healthy nerve function

Vitamin B12 is also known by the name cyanocobalamin

It acts as a selective antagonist of the sigma-1 receptor, a protein involved in various cellular processes, including neurotransmission and cell survival

The reason the who should avoid list is framed so broadly is not boilerplate caution

First, it is an essential cofactor for the conversion of homocysteine to methionine by the enzyme methionine synthase (MTR), or more precisely, the regeneration of methionine from homocysteine