Living with a roommate may quietly change your gut bacteria; research suggests

New research suggests that the genes of people you live with can influence the microbes in your gut. These microbes, encouraged by your housemate's genetic makeup, can transfer through everyday contact, subtly shifting your own gut environment. This shared microbial landscape highlights how our health can be influenced by those closest to us.

PNSPNS
Dec 29, 2025 - 22:31
 0
Living with a roommate may quietly change your gut bacteria; research suggests
New research suggests that the genes of people you live with can influence the microbes in your gut. These microbes, encouraged by your housemate's genetic makeup, can transfer through everyday contact, subtly shifting your own gut environment. This shared microbial landscape highlights how our health can be influenced by those closest to us.

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