[The biological effects in animals in relation to the accident at the Chernobyl Atomic Electric Power Station. 9. The morphofunctional indices of the immunocompetent organs in mice].
The permanent action of small doses of low-intensity radiation on the immune status of 2.5-3.5 month CC57W mice has been investigated. Total doses of internal and external irradiation were about few cGy. The permanent action of low-level radiation on the experimental animals of the first and fourth generations was shown to change spleen and lymph nodes weights and the count of lymphocytes isolated from these organs. Cellularity and DNA synthesis in the lymph-node lymphocytes and their proliferative response to polyclonal mitogens also changed. The alterations in the parameters that characterized T-lymphocyte population were statistically significant.
Savtsova
Z D
ZD
Kovbasiuk
S A
SA
Iudina
O Iu
OIu
Zaritskaia
M Iu
MIu
Voeĭkova
I M
IM
Indyk
V M
VM
Serkiz
Ia I
IaI
D000059:Accidents; D000818:Animals; D001835:Body Weight / Q000528:radiation effects; D004307:Dose-Response Relationship, Radiation; D004781:Environmental Exposure; D007107:Immune System / Q000473:pathology / Q000528:radiation effects*; D007121:Immunocompetence / Q000528:radiation effects*; D008297:Male; D051379:Mice; D008810:Mice, Inbred C57BL; D009688:Nuclear Reactors; D009929:Organ Size / Q000528:radiation effects; D011210:Power Plants; D013997:Time Factors; D014455:Ukraine
Biologicheskie éffekty u zhivotnykh v sviazi s avarieĭ na Chernobyl'skoĭ AES. Soobshchenie 9. Morfofunktsional'nye pokazateli nekotorykh immunokompetentnykh organov mysheĭ.