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3.
Physiol Bohemoslov ; 35(2): 134-9, 1986.
Artigo em Inglês | MEDLINE | ID: mdl-2941806

RESUMO

The authors studied changes in serum protein concentrations in rats exposed 10 days to continuous irradiation at progressively diminishing dose rates imitating the radioactive decay of a fissile mixture, up to a total dose of 9 Gy, both during and up to 240 days after discontinuing irradiation. The prealbumin concentration (from the 6th day) and the A1-globulin concentration (from the 1st day) fell to 70% during irradiation. Afterwards, the A1-globulin level fell significantly up to the 28th day and then, from the 60th to the 240th day, rose again. During irradiation the serum haptoglobin concentration rose significantly from the 1st to the 10th day and the ceruloplasmin concentration on the 10th day. An increase in both protein concentrations (to 172% and 190%) was also observed on the 14th postirradiation day, after which the serum haptoglobin, ceruloplasmin and A1M concentration fell abruptly up to the 60th day.


Assuntos
Proteínas Sanguíneas/efeitos da radiação , Animais , Ceruloplasmina/efeitos da radiação , Relação Dose-Resposta à Radiação , Haptoglobinas/efeitos da radiação , Masculino , Pré-Albumina/efeitos da radiação , Ratos , Ratos Endogâmicos , Albumina Sérica/efeitos da radiação , Soroglobulinas/efeitos da radiação , Fatores de Tempo
4.
Radiobiologiia ; 23(4): 534-6, 1983.
Artigo em Russo | MEDLINE | ID: mdl-6611882

RESUMO

In studying the plasmocyte reactions in the regional lymph nodes of intact and irradiated mice immunized with native and irradiated globulin it was established that the preparation exposed to 60Co-gamma-rays exhibited an increased capacity of activating the plasma cell proliferation.


Assuntos
Plasmócitos/imunologia , Lesões Experimentais por Radiação/imunologia , Soroglobulinas/imunologia , Animais , Radioisótopos de Césio , Feminino , Raios gama , Camundongos , Desnaturação Proteica , Soroglobulinas/efeitos da radiação
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