RESUMO
A morphological evaluation of the results of transcutaneous radiation of male mice with infra-red impulse laser beam for 10 min (10,100, 1000, 10,000 Hz) 5 min, 3 and 24 hours after the procedure has confirmed the existence of "resonance" frequencies for different types of endocrine cells and has shown that the response depends not only on the dose of infrared low-intensity laser radiation. Thus, account for resonance frequencies is one of perspective approaches to optimization of laser therapy which may raise effectiveness and safety of laser exposure.
Assuntos
Degranulação Celular/efeitos da radiação , Células Enteroendócrinas/efeitos da radiação , Raios Infravermelhos , Lasers , Terapia com Luz de Baixa Intensidade/efeitos adversos , Córtex Suprarrenal/citologia , Córtex Suprarrenal/efeitos da radiação , Animais , Relação Dose-Resposta à Radiação , Células Enteroendócrinas/fisiologia , Masculino , Camundongos , Camundongos Endogâmicos , Pâncreas/citologia , Pâncreas/efeitos da radiação , Piloro/citologia , Piloro/efeitos da radiação , Fatores de Tempo , Irradiação Corporal TotalRESUMO
Roentgenostructural, spectral analyses, functional testing of the hemostatic system in experimental animals demonstrated that infrared low-intensity laser radiation changes functional activity of proteins of the hemostatic system. The effect of the radiation depends on the dose and frequency of the radiation impulses. One of the complications is DIC-syndrome which may develop if the exposure dose on the radiation point in tissues with blocked circulation reaches 9.5 mJ/cm2 and higher.