Pentoxifylline Reduces the Incidence and Severity of Necrotizing Enterocolitis in a Neonatal Rat Model

Epidermal growth factor reduces the development of necrotizing enterocolitis in a neonatal rat model.

Necrotizing enterocolitis (NEC) is the most common gastrointestinal disease of prematurely born infants. Maternal milk plays an important protective role against NEC development and is the major source of epidermal growth factor (EGF) for neonates. The aim of this study was to examine the effect of orally administered EGF on the incidence of NEC in a neonatal rat model. Newborn rats were artifi...

Branched Chain Fatty Acids Reduce the Incidence of Necrotizing Enterocolitis and Alter Gastrointestinal Microbial Ecology in a Neonatal Rat Model

INTRODUCTION Branched chain fatty acids (BCFA) are found in the normal term human newborn's gut, deposited as major components of vernix caseosa ingested during late fetal life. We tested the hypothesis that premature infants' lack of exposure to gastrointestinal (GI) BCFA is associated with their microbiota and risk for necrotizing enterocolitis (NEC) using a neonatal rat model. METHODS Pups...

Neonatal Necrotizing Enterocolitis

Neonatal Necrotizing Enterocolitis

Necrotizing enterocolitis (NEC) is a gastrointestinal disease that mostly affects premature infants. It involves infection and inflammation that causes destruction of the bowel. Although it affects only 1 in 2,000 to 4,000 births, or between 1 and 5% of neonatal intensive care unit admissions, NEC is the most common and serious gastrointestinal disorder among hospitalized preterm infants. We pr...

MRI of neonatal necrotizing enterocolitis in a rodent model

Neonatal necrotizing enterocolitis (NEC) is a poorly understood life-threatening illness afflicting premature infants. Research is hampered by the absence of a suitable method to monitor disease progression noninvasively. The primary goal of this research was to test in vivo MRI methods for the noninvasive early detection and staging of inflammation in the ileum of an infant rat model of NEC. N...