Evidence of Lactobacillus strains shared between the female urinary and vaginal microbiota.

ABSTRACT: Lactobacillus species are common inhabitants of the 'healthy' female urinary and vaginal communities, often associated with a lack of symptoms in both anatomical sites. Given identification by prior studies of similar bacterial species in both communities, it has been hypothesized that the two microbiotas are in fact connected. Here, we carried out whole-genome sequencing of 49 Lactobacillus strains, including 16 paired urogenital samples from the same participant. These strains represent five different Lactobacillus species: L. crispatus, L. gasseri, L. iners, L. jensenii, and L. paragasseri. Average nucleotide identity (ANI), alignment, single-nucleotide polymorphism (SNP), and CRISPR comparisons between strains from the same partic

SUBMITTER: Atkins H 

PROVIDER: S-EPMC11316553 | biostudies-literature | 2024 Jul

REPOSITORIES: biostudies-literature