Tim Spector MSC FRCP MD FRSB OBE on Instagram: "Is a vegan or vegetarian gut automatically healthier? In a groundbreaking ZOE study published in the journal Nature Microbiology, we analysed the gut microbiome data of more than 21,000 people to find out how different diets impact gut health (PMID: 39762435). Our results showed a clear ‘microbial signature’ for each dietary pattern: vegan, vegetarian, and omnivore. Vegan gut microbiomes had higher numbers of bacteria that produce short-chain fatty