نتایج جستجو برای: lymphocyte and radioprotective agents
تعداد نتایج: 16859790 فیلتر نتایج به سال:
Interleukin-1 (IL-1) is radioprotective and induces both circulating colony-stimulating factor(s) (CSF) and IL-6 in mice. We evaluated the relationship among these three responses to IL-1 using anti-IL-1 receptor antibody 35F5. This antibody in vitro blocks responses of T cells and fibroblasts, but not of B cells or myeloid cell lines, to IL-1. Administration of 35F5 alone before irradiation re...
The present review describes the work carried out during the last 20 years in the field of the radioprotective activity and toxicity of several classes of organosilicon and organogermanium compounds (i.e. metallathiazolidines, metalladithioacetals, metallatranes and germathianes).
The use of radioisotopes and radiation is indispensable in the research of life science, especially in pharmaceutical sciences. Research topics in pharmaceutical sciences are mainly classified into three research fields as follows. (1) Trace elements in living systems and environment, where many kinds of tracers and neutron activation analysis are used. (2) Radioisotopes in the development of n...
The aim of this study was to evaluate the radioprotective and reparative effects of compounds based on aloe vera, zinc, and copper against salivary gland dysfunction in Wistar rats. A total of 150 Wistar rats were randomly divided into 12 groups, in which the animals received aloe vera and/or zinc and copper. In eight of these groups the animals were also subjected to irradiation before or afte...
The study was aimed at the experimental assessment of the efficacy of heparin as radioprotector in condition of acute whole body γ-ray irradiation. The efficacy of the product was based on the 30-day survival rate and average life expectancy of dead irradiated animals. To reveal possible mechanisms of radioprotective effects of heparin the thymus mass, the number of leukocytes and colony format...
Background: The present study aimed to compare the complete blood count (CBC) indices between COVID-19 patients and the control group, and assess the relationship of these indices with COVID-19 prognosis given the role of complete blood counts in the COVID-19 prognosis. Methods: COVID-19 patients (confirmed by PCR or CT-Scan) who visited Imam Hospital in Sari were selected in this case-control...
present study was conducted in the three provinces of pakistan with the objectives to study the curricula relevancy with the participatory extension, supervision and administration and its practical applicability at the field level. for this extension agents of the selected provinces were selected purposively. mail questionnaire were used as instruments for data collection form 227 respondents ...
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