Nutrient digestibility, hindgut metabolites and antioxidant status of dogs supplemented with pomegranate peel extract.

ABSTRACT: The present study assessed the effect of dietary supplementation of pomegranate peel (methanolic) extract (PPE) on the nutrient digestibility, faecal fermentative metabolites and antioxidant status of dogs. Six medium-sized dogs of mixed breeds were allocated to two groups in a replicated cross-over design and fed a basal diet with and without supplementation of PPE at 50 mg/kg body weight. Each of the experimental periods consisted of 30 d, with a 21 d washout period in between. Results indicated that PPE supplementation led to no significant changes in nutrient digestibility except a trend of improvement (P = 0·070) in crude fibre digestibility. PPE supplementation significantly (P < 0·001) influenced faecal pH, ammonia and lactate production, indicative of positive

SUBMITTER: Jose T 

PROVIDER: S-EPMC5672305 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature