Blood Irradiation Articles & Analysis
8 articles found
The primary effect of LLLT is a local time response to direct irradiation and includes vasodilatation with increased circulatory flow; increased macrophages and fibroblast activity and improved metabolic function of depressed or damaged cells. Delayed response consists of a systemic effect caused by circulating photoproducts of irradiation in the ...
Blood samples were collected from ten random healthy males with informed consent. Whole blood irradiation was done at four different dose groups (0.3, 0.6, 1.0 and 2.0 Gy) at a dose rate of 0.68 Gy/minute. PBMCs were separated immediately as well as 4 hours post-irradiation. Total RNA was isolated, transcribed to cDNA and ...
Blood samples were collected from ten random healthy males with informed consent. Whole blood irradiation was done at four different dose groups (0.3, 0.6, 1.0 and 2.0 Gy) at a dose rate of 0.68 Gy/minute. ...
The Transfusion-Associated Graft-Versus-Host Disease (TA-GVHD) is a serious potential complication of blood transfusions that is essentially prevented by blood product irradiation. In this study, scattering profiles from lyophilised and irradiated samples of plasma (PL) and formed elements (MC) were compared with ...
The purpose of this study was to investigate the effect of Hyperthermia (HT) on the Frequency of Chromosomal Aberrations (FCA) induced by a low dose of neutron irradiation. Blood samples were exposed to HT, 6cGy neutrons, HT + neutrons and neutrons + HT, and the FCA was scored in metaphase. HT alone at 41.5°C had no effect on FCA; however, the FCA was ...
Thus, 15 minutes after irradiation exposure, 15% of DNA strand breaks were repaired and at 90 minutes post-irradiation, 43% were repaired. When tocopherol monoglucoside was administered to mice following radiation, it was found that at 15 and 90 minutes post-irradiation, 64% and 67% DNA, respectively, were repaired. This would suggest that ...
For the purpose of investigating how ionising radiation of different types (α-, β- and γ-) affects human peripheral blood lymphocytes the latter were irradiated in vitro using 60Co, 3H and 239Pu as radiation sources. ...
Preliminary data on the effects of genotype and individual radiosensitivity on health status of the group of nuclear reactors' workers from Russian Federal Nuclear Center (RFNC-VNIIEF), Sarov, chronically exposed to gamma and neutron irradiation, are presented. Within this cohort of 75 men, 10 polymorphic loci were typed and the frequency of micronuclei was analysed. The analysis ...