While additional studies are needed to determine whether elevated vitamin B 12 status may be related to cancer development, including evaluating whether it might be a potential marker of cancer, it is important for observational studies to adequately control for potential confounders, such as age, menopausal status, alcohol use, and intake of the B-vitamin folate
Pregnant or breastfeeding women should avoid AOD-9604 due to lack of safety data in these populations
A topic of increasing curiosity and concern is the MTHFR gene mutation, particularly its implications for health and vitamin absorption
18,26 Figure 2 Evaluation of Suspected Vitamin B12 Deficiency Treatment Vitamin B 12 deficiency can be treated with intramuscular injections of cyanocobalamin or oral vitamin B 12 therapy
In cases of long-standing or severe deficiency, nerve damage may be partially irreversible, highlighting the importance of early detection and treatment
For example, PLP is required for the synthesis of neurotransmitters such as GABA and serotonin, for heme biosynthesis (through -amino levulinate synthase in red blood cell production), and for amino acid transformations