Morphofunctional Characteristics of the Intestine in Laboratory Animals

Abstract

The study of the regularities and features of the intestinal structure in animals is still one of the most pressing problems of veterinary morphology and gastroenterology. Despite the numerous data available in this area, крысmany aspects of this important problem remain unexplored in rats. At the same time, about 65% of representatives of this superorder die due to gastrointestinal pathologies.

In addition to the general features of various representatives of the studied superorder, we have identified species-specific features of the structure of the intestinal canal. In rabbits, the duodenum is divided into descending and ascending parts. When it passes into the jejunum, a bend of both intestines is formed, which is consistent with the data presented in foreign literature