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Vitamin B12, also known as cobalamin, plays a crucial role in: Red blood cell production Nerve function DNA synthesis Energy production and metabolism A deficiency in Vitamin B12 can lead to fatigue, anemia, nerve damage, and cognitive issues
2) The study conducted by the research team of Li et al meticulously delineated the role of FOXO4 in Leydig cell senescence and its impact on male fertility, while also demonstrating the therapeutic efficacy of FOXO4-DRI in alleviating age-related testosterone and spermatogenesis insufficiencies
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