Heparin-binding epidermal growth factor-like growth factor is essential for preservation of gut barrier function after hemorrhagic shock and resuscitation in mice

Abstract

Background: The aim of the current study was to determine the role of heparin-binding (HB) epidermal growth factor (EGF)-like growth factor as a mediator of gut barrier function after hemorrhagic shock and resuscitation (HS/R) in mice. Methods: HS/R was induced in HB-EGF knockout (KO) and wild-type (WT) mice. Intestinal histologic injury scores, intestinal epithelial cell apoptosis, and gut barrier function were determined. Statistical analyses were performed using linear mixed models with P