Probiotics and Human Milk Differentially Influence the Gut Microbiome and NEC Incidence in Preterm Pigs.

ABSTRACT: Necrotizing enterocolitis (NEC) is the leading cause of death caused by gastrointestinal disease in preterm infants. Major risk factors include prematurity, formula feeding, and gut microbial colonization. Microbes have been linked to NEC, yet there is no evidence of causal species, and select probiotics have been shown to reduce NEC incidence in infants. In this study, we evaluated the effect of the probiotic Bifidobacterium longum subsp. infantis (BL. infantis), alone and in combination with a human milk oligosaccharide (HMO)-sialylactose (3'SL)-on the microbiome, and the incidence of NEC in preterm piglets fed an infant formula diet. We studied 50 preterm piglets randomized between 5 treatments: (1) Preterm infant formula, (2) Donor human milk (DHM), (3) Infant form

SUBMITTER: Melendez Hebib V 

PROVIDER: S-EPMC10255242 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature