Fig. 4From: Microbiome function underpins the efficacy of a fiber-supplemented dietary intervention in dogs with chronic large bowel diarrheaRelative abundance measurement plots over time in feces for representative metabolites in GI-related pathways, including the endocannabinoid arachidonoyl ethanolamide (A), with the gray line indicating a quadratic fit plateauing at Day 5; the phospholipid metabolic marker phosphocholine (B), with the gray line indicating a linear fit; and the collagen marker hydroxyproline (C), with the gray line indicating a quadratic fit plateauing at Day 4Back to article page