Microbiome Responses to Fecal Microbiota Transplantation in Cats with Chronic Digestive Issues.

ABSTRACT: There is growing interest in the application of fecal microbiota transplants (FMTs) in small animal medicine, but there are few published studies that have tested their effects in the domestic cat (Felis catus). Here we use 16S rRNA gene sequencing to examine fecal microbiome changes in 46 domestic cats with chronic digestive issues that received FMTs using lyophilized stool that was delivered in oral capsules. Fecal samples were collected from FMT recipients before and two weeks after the end of the full course of 50 capsules, as well as from their stool donors (N = 10), and other healthy cats (N = 113). The fecal microbiomes of FMT recipients varied with host clinical signs and dry kibble consumption, and shifts in the relative abundances of Clostridium, Collinsella,

SUBMITTER: Rojas CA 

PROVIDER: S-EPMC10537086 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature