Effect of green banana and pineapple fibre powder consumption on host gut microbiome.

ABSTRACT:

Purpose

To determine whether green banana powder (GBP) and pineapple fibre powder (PFP) promote beneficial bacterial species, directly improve human gut health and modulate the gut microbiome and understand their utility as functional foods and dietary supplements.

Methods

Over 14 days, 60 adults followed protocol requirements, completed food diaries and study questionnaires, avoided consuming supplements with prebiotics, probiotics or postbiotics, and ingested food containing 5 g of total daily fibre [placebo (10.75 g), GBP (10.75 g) or PFP (7.41 g)]. Participants' medical and baseline wellness histories, as well as stool samples, were collected at baseline, day 7 and 14. Stool DNA was processed for sequencing.

Results

Dietary fibre and resistant starches (RS) in GBP

SUBMITTER: Chong CW 

PROVIDER: S-EPMC11378528 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature