Expanding our understanding of gut feelings

Women who suppressed emotions had less diverse microbiomes in a study that also found a specific bacterial link to happiness.

BWH Communications • harvard
April 27, 2023 • ~4 min

Harvard scientists identify gut-brain connection in ALS

The researchers found that in mice with a common ALS genetic mutation, changing the gut microbiome could prevent or improve disease symptoms.

Jessica Lau • harvard
May 13, 2020 • ~5 min

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