\”Studying the interrelationship between the microbiome, diet and disease involves a lot of variables because peoples\’ diets tend to be personalized and may change quite a bit over time,\” Chan said in a hospital news release.
Researchers found that those who ate a diet rich in plant-based foods were more likely to have high levels of specific gut microbes. They also found microbiome-based biomarkers of obesity, heart disease and impaired blood sugar tolerance.
\”When you eat, you\’re not just nourishing your body, you\’re feeding the trillions of microbes that live inside your gut,\” said study organizer Tim Spector, an epidemiologist at King\’s College London.
Nicola Segata, a principal investigator at the University of Trento\’s Computational Metagenomics Lab in Italy, said researchers were surprised to see such large, clear groups of \”good\” and \”bad\” microbes emerging from the analysis.
\”And it is intriguing to see that microbiologists know so little about many of these microbes that they are not even named yet,\” he said in the release.
The findings were published Jan. 11 in the journal Nature Medicine.
For more on the microbiome, visit the Harvard School of Public Health.
SOURCE: Massachusetts General Hospital, news release, Jan. 11, 2021