Since I had the doctors ear and even though I was not experiencing acute signs nor symptoms of low B12 (pernicious anemia), I took the opportunity to ask him about the possibility of beginning monthly vitamin B12 injections He was aware of my years of nursing practice and thoughtfully considered my request
Use is restricted to qualified professionals operating within licensed research facilities
The correct interpretation of any result depends on the biological model, assay sensitivity, positive and negative controls, exposure period, analytical method, and the reproducibility of the dataset
Timing: Any consistent time
Moreover, some histone modifying enzymes have an affinity for SAM that is in the physiological range of this metabolite and, therefore, their enzymatic output is sensitive to changes in SAM levels 42
Cox, HD