Specific Bacteria and Metabolites Associated With Response to Fecal Microbiota Transplantation in Patients With Ulcerative Colitis.

Background & Aims: Fecal microbiota transplantation (FMT) can induce remission in patients with ulcerative colitis (UC). In a randomized controlled trial of FMT in patients with active UC, we aimed to identify bacterial taxonomic and functional factors associated with response to therapy.

Methods: We performed a double-blind trial of 81 patients with active UC randomly assigned to groups that received an initial colonoscopic infusion and then intensive multidonor FMT or placebo enemas, 5 d/wk for 8 weeks.

The gut microbiota: cause and cure of gut diseases.

The gastrointestinal microbiota is emerging as a central factor in the pathogenesis of a range of gastrointestinal and hepatic disorders. Epidemiological studies, and experimental studies in animals and humans, have highlighted a likely causative role of this microbial community in the modern global epidemics of inflammatory bowel disease, non-alcoholic fatty liver disease, non-alcoholic steato-hepatitis, obesity and metabolic syndrome. New techniques for microbial culture and gene sequencing are enabling the identification of specific pathogens and protective organisms in these conditions.

Multidonor intensive faecal microbiota transplantation for active ulcerative colitis: a randomised placebo-controlled trial.

Background: The intestinal microbiota is implicated in the pathogenesis of ulcerative colitis. Faecal microbiota transplantation is a novel form of therapeutic microbial manipulation, but its efficacy in ulcerative colitis is uncertain. We aimed to establish the efficacy of intensive-dosing, multidonor, faecal microbiota transplantation in active ulcerative colitis.

Gastroenterologist perceptions of faecal microbiota transplantation.

Aim: To explore gastroenterologist perceptions towards and experience with faecal microbiota transplantation (FMT).

Methods: A questionnaire survey consisting of 17 questions was created to assess gastroenterologists' attitude towards and experience with FMT. This was anonymously distributed in hard copy format amongst attendees at gastroenterology meetings in Australia between October 2013 and April 2014.

Donor Recruitment for Fecal Microbiota Transplantation.

Background: Increasing demand for fecal microbiota transplantation (FMT) has created a need for stool banks sourced from long-term healthy donors. Here, we describe our experience in recruiting and screening fecal donors.

Methods: Mailbox, newspaper, and online advertisements were used.