Role of bile in adequacy of the data of experiments on the small intestine of rats in vitro and in vivo

Abstract

Studies of the functions of the Small Intestine in the experiment occur on model systems in conditions in vitro, in situ, and in vivo. The creation of model conditions presupposes the presence of limitations on certain parameters: for example, in conditions of Digestion and absorption in vitro, mediums that are not adequate to the real composition of intestinal juice are usually used.