Fig. 3
From: Bioactive phenolic compounds from Australian seaweeds and their impact on gut health

Changes in the fecal microbiota during various treatments. (A) Analysis of the faecal microbiota’s alpha diversity at various intervals during the in vitro colonic fermentation process (0 h, 2 h, 4 h, 8 h, 12 h, 18 h, 24 h and 48 h). Statistical significance between seaweed treatments and the control sample were analysed using the Kruskal-Wallis test. (B) Bray-Curtis dissimilarities at 24 h.