Analysis of multiple tsetse fly populations in Uganda reveals limited diversity and species-specific gut microbiota.

ABSTRACT: The invertebrate microbiome contributes to multiple aspects of host physiology, including nutrient supplementation and immune maturation processes. We identified and compared gut microbial abundance and diversity in natural tsetse flies from Uganda using five genetically distinct populations of Glossina fuscipes fuscipes and multiple tsetse species (Glossina morsitans morsitans, G. f. fuscipes, and Glossina pallidipes) that occur in sympatry in one location. We used multiple approaches, including deep sequencing of the V4 hypervariable region of the 16S rRNA gene, 16S rRNA gene clone libraries, and bacterium-specific quantitative PCR (qPCR), to investigate the levels and patterns of gut microbial diversity from a total of 151 individuals. Our results show extremely limited diversity in fie

SUBMITTER: Aksoy E 

PROVIDER: S-EPMC4068677 | biostudies-literature | 2014 Jul

REPOSITORIES: biostudies-literature