Necrotizing enterocolitis (NEC) and the risk of intestinal stricture: the value of C-reactive protein.

Necrotizing enterocolitis (NEC) is a severe complication frequently seen during the neonatal period associated with high mortality rate and severe and prolonged morbidity including Post-NEC intestinal stricture. The aim of this study is to define the incidence and risk factors of these post-NEC strictures, in order to better orient their medicosurgical care. Sixty cases of NEC were retrospectively reviewed from a single tertiary center with identical treatment protocols throughout the period under study, including systematic X-ray contrast study.

Oenococcus oeni preference for peptides: qualitative and quantitative analysis of nitrogen assimilation.

Optimization of malolactic fermentation in wine depends mainly on better understanding of nitrogen nutritional requirements of Oenococcus oeni. Four widely used starter strains and the reference ATCC BAA-1163 strain were grown in media containing different N sources: free amino acids, oligopeptides (0.5-10 kDa) or polypeptides (> 10 kDa).