Vitamins
A new Japanese study has connected deficiencies in vitamin B12 and folate to increased fatigue and lower motivation in otherwise healthy adults. The research examined blood markers and self-reported symptoms in around 600 participants.
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Chemists at the University of California, Riverside have stabilized a highly reactive carbene molecule in water, proving a 67-year-old hypothesis about vitamin B1's role in the body. The breakthrough, detailed in Science Advances, resolves a long-standing biochemical puzzle. It also suggests potential for greener chemical manufacturing.
October 20, 2025 00:01