A reproducible large animal model of bile duct dilation for the preclinical testing of new biliary devices and for training endoscopic biliary intervention is required.
So doing provides a minimal model for the constraints on bile flow and its output.
In conclusion, we have identified partial agonism at the M2 receptor as a novel mechanism for bile acid-induced arrhythmia in a model of the fetal heart.
Relative bioavailability was underpredicted for both high logP compounds as well as poorly water-soluble compounds, suggesting inadequate models for solubility/dissolution, underperforming bile enhancement models and/or lack of biorelevant solubility measurements.
In experimentally injured rat livers induced by ligature of the common bile duct, a model for persistent fibrogenesis and cirrhosis, administration of the adenoviral vector abrogates TGF-β-enhanced production of collagen and α-smooth muscle actin.
To further explore the usefulness of the WIF-B cell line as an in vitro model for regulatory and mechanistic studies of bile secretion biology, we investigated the presence and localization of aquaporins and the principal solute transporters involved in canalicular bile formation.
Microbiome is required for bile acids entering the colon to be digested into secondary bile acids.
Clinically used methods for bile salt analysis include tandem mass spectrometry and diagnostic enzymatic kits designed to measure bile salts in serum.
The International Study Group for Liver Surgery ISGLSS) proposed a definition for bile leak after liver surgery.
Our analysis of Jag1dDSL/+ Notch2del1/+ mice supports the model that Notch signaling regulates ductal plate remodeling and bile duct morphogenesis rather than cholangiocyte differentiation, and suggests that the Jag1/Notch2-mediated signal responsible for bile duct morphogenesis acts, at least in part, by modulating Hes1 expression.
