A targeted approach to investigating immune genes of an iconic Australian marsupial.

ABSTRACT: Disease is a contributing factor to the decline of wildlife populations across the globe. Koalas, iconic yet declining Australian marsupials, are predominantly impacted by two pathogens, Chlamydia and koala retrovirus. Chlamydia is an obligate intracellular bacterium and one of the most widespread sexually transmitted infections in humans worldwide. In koalas, Chlamydia infections can present as asymptomatic or can cause a range of ocular and urogenital disease signs, such as conjunctivitis, cystitis and infertility. In this study, we looked at differences in response to Chlamydia in two northern populations of koalas using a targeted gene sequencing of 1209 immune genes in addition to genome-wide reduced representation data. We identified two MHC Class I genes associated with Chlamydia di

SUBMITTER: Silver LW 

PROVIDER: S-EPMC9325493 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature