title: [Diurnal rhythm of changes in the DNA-synthesizing cell count and the mitotic activity of the cells of jejunal epithelium under conditions of subdiaphragmatic vagotomy].
abstract: Bilateral subdiaphragmatic vagotomy in rats 7 days after surgery results in increasing proliferative activity of the jejunum epithelium not changing circadian rhythm of the mitotic process. Vagotomy induces changes in the diurnal rhythm structure of DNA-synthesis in the jejunum epithelial cells, i.e. monoapical rhythm in the norm becomes biapical.
mesh_terms: D000818:Animals; D002940:Circadian Rhythm; D004247:DNA / Q000096:biosynthesis*; D004847:Epithelial Cells; D007583:Jejunum / Q000166:cytology*; D008297:Male; D008938:Mitosis; D051381:Rats; D014628:Vagotomy / Q000379:methods*
chemical_list: D004247:DNA
vernacular_title: Sutochnyĭ ritm izmeneniĭ chisla DNK-sinteziruiushchikh i mitoticheski deliashchikhsia kletok épiteliia toshcheĭ kishki v usloviiakh poddiafragmal'noĭ vagotomii.