Also from what I can tell in my skimming the study mostly focused on small (decaf) amounts of caffeine in the gut biome. There are still more components of coffee such as bitter compounds that presumably have other effects.
Or it just suggests people are creatures of habit and comforts :)
Hmm
gnabgib•1h ago
Last year's wasn't funded by Scientific Information on Coffee
This paper (open): https://www.nature.com/articles/s41467-026-71264-8
Paper from 2024 (open): https://www.nature.com/articles/s41564-024-01858-9