44 -4 (42) 2022 — Nishanova A.A., Madazizova D.R. — MORPHOLOGICAL FEATURES OF THE STOMACH OF RATS WITH ARTIFICIAL FEEDING IN EARLY POSTNATAL ONTOGENESIS
MORPHOLOGICAL FEATURES OF THE STOMACH OF RATS WITH ARTIFICIAL FEEDING IN EARLY POSTNATAL ONTOGENESIS
Nishanova A.A., Tashkent State Dental Institute
Madazizova D.R. Tashkent State Dental Institute
Resume
On white outbred rats 7,14,21,90 days after birth, the morphological features of the stomach were studied during natural and artificial feeding. In artificially fed animals, a relatively smaller body weight and stomach, the thickness of the mucous membrane are preserved; in short – gastric pits and glands; the proportion of connective tissue is greater than epithelial; less chief cells, more parietal cells. These morphological and morphometric differences in the structures of the stomach between naturally and artificially fed animals in the early postnatal period of life are a reflection of the negative impact of artificial feeding.
Key words: artificial, natural feeding, stomach.
First page
182
First page
184
For citation: Nishanova A.A., Madazizova D.R. MORPHOLOGICAL FEATURES OF THE STOMACH OF RATS WITH ARTIFICIAL FEEDING IN EARLY POSTNATAL ONTOGENESIS //New Day in Medicine 4(42)2022 182-184 https://clck.ru/gvAQn
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