Effects of ethnicity and geography on the fecal microbiota and dietary habits of Tibeto-Burman hill tribes in Northern Thailand.

ABSTRACT: Numerous studies have shown that both ethnicity and geography influence gut microbiota composition; however, the effects of these parameters remain understudied in Thailand. We explored the fecal microbiota of 102 individuals, from the Tibeto-Burman-speaking hill-tribe populations (Akha, Lahu, and Lisu) residing in two provinces of Northern Thailand, Chiang Mai, and Chiang Rai, using quantitative PCR polymerase chain reaction. Multivariate statistical analyses, including multiple factor analysis and partial least squares discriminant analysis, were conducted to explore associations between microbiota composition, ethnicity, geographic location, and other host variables (dietary behaviors and participant characteristics). Both ethnicity and geography were linked to gut microbiota compositio

SUBMITTER: Seetaraso T 

PROVIDER: S-EPMC12500092 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature