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The mechanism by which metformin affects food intake remains controversial. Now, two studies link metformin treatment with the induction of the appetite-suppressing metabolite N-lactoyl-phenylalanine, which is produced by the intestine.
We launched the ENIGMA-Neuroendocrinology working group with the aim to address knowledge gaps about the role of sex hormones in the brain, which lead to prevalent sex- and gender-based health disparities in biomedical research. We approach this by adopting a lifespan perspective to explore the interplay of hormonal dynamics and mental health in the brain.