Journal of Translational Autoimmunity
In such cases, someone with the MTHFR gene variation may seem to have elevated levels of B12 (as well as elevated levels of homocysteine), but will actually have low levels of B12 in the form that their body can utilize
Its usually between 1,000 to 5,000 mcg per session
However, those trials used specific doses in controlled populations over short windows and the compound did not reach Phase 3
With the advantages of convenient oral administration and precise dosing, the product have become commonly used preparations in animal anti-aging research, focusing on the following areas
Treatment will be deemed to have failed in these patients, and they will be further studied and treated outside the trial according to normal clinical practice