Topographical and morphofunctional features of macroscopic immune formations of rabbits intestine

Authors

  • V. T. Khomych National University of Life and Environmental Sciences of Ukraine
  • O. V. Fedorenko National University of Life and Environmental Sciences of Ukraine

Abstract

Topography, morphology and morphometric parameters of macroscopic immune formations of rabbits intestinehave not been studied sufficiently. The material for this research was taken from 12 clinically healthy males 4 months of age of the white Panon breed. Macroscopic immune formations are located in the mucosa of the rabbit's jejunum, ileum, and cecum. In these parts of the intestine they are represented by Peyer's patches, as well as sacculus rotundus in the ileum and vermiform appendiх in the cecum. In the rabbit's duodenum, colon and rectum, macroscopic immune formations were not detected. In the jejunum there were 4-7 Peyer's patches, and also one in the ileum and cecum. The largest area of macroscopic immune formations is characteristic for the mucous membrane of the ileum (29,95 ± 1,56 %), somewhat smaller –  the cecum (23,28 ± 0,75 %) and the smallest – the jejunum (1,29 ± 0,09 %).

Keywords: rabbits intestine, immune formations, Peyer's patches, sacculus rotundus, appendiх

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Published

2017-11-27

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