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Despite promising preclinical data, clinical trials in humans are extremely limited, and the compound remains largely experimental, with ongoing research required to fully characterize pharmacokinetics, optimal dosing, long-term safety, and potential off-target effects

Early Signs and Symptoms of Vitamin B12 Deficiency: Fatigue, weakness, and lack of energy: These symptoms may be brought on by inadequate vitamin B12, which lowers the synthesis of red blood cells

So a lot of those questions and answers Ive been working on for quite awhile from basic science and clinical side

They act as hormones, neurotransmitters, immune messengers, and regulators of tissue repair