[Mast cell reaction to total irradiation].
A morphofunctional changes of peritoneal and mesenteric mast cell populations in rats from first minutes up to 10 day after irradiation in dose 5.5 Gr were studied. It is shown that the increased mast cell degranulation is of the first reactions of organism on irradiation. Mast cell reaction on irradiation is biphasic; the quick, short first phase is observed approximately during 0.5 h after irradiation, the gradual prolonged second phase reaches its peak about 5-12 h and continues at least during 10 days.
Klimenko
N A
NA
Pavlova
E A
EA
D000818:Animals; D001202:Ascitic Fluid / Q000166:cytology; D002452:Cell Count / Q000528:radiation effects; D015550:Cell Degranulation / Q000528:radiation effects; D008297:Male; D008407:Mast Cells / Q000166:cytology / Q000502:physiology / Q000528:radiation effects*; D008643:Mesentery / Q000166:cytology / Q000528:radiation effects; D051381:Rats; D017208:Rats, Wistar; D013997:Time Factors; D014916:Whole-Body Irradiation / Q000009:adverse effects*
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