[Apoptosis and regeneration of the gastric mucosa under the action of S-phase-specific agent, hydroxyurea].
The treatment of periodic injections of hydroxyurea to mice on the processes of regeneration in gastric mucosa was studied. In all experimental groups of animals dystrophic and atrophic changes of gastric mucosa could be observed. The phenomena of dystrophy were more pronounced. If the time of the experiment was not more than 4 days apoptosis bodies could be found only in the epithelium. The long-term duration of the experiment resulted in increased death of apoptosis bodies inside the glands, and development of atrophy of gastric mucosa.
Aruin
L I
LI
Gorodinskaia
V S
VS
Smotrova
I A
IA
D000818:Animals; D001284:Atrophy; D005260:Female; D005753:Gastric Mucosa / Q000166:cytology / Q000187:drug effects* / Q000502:physiology; D006918:Hydroxyurea / Q000008:administration & dosage / Q000494:pharmacology*; D051379:Mice; D008810:Mice, Inbred C57BL; D008808:Mice, Inbred CBA; D012038:Regeneration; D013997:Time Factors
D006918:Hydroxyurea
Apoptoz i regeneratsiia slizistoĭ obolochki zheludka pri deĭstvii S-fazovo-spetsificheskogo agenta oksimocheviny.