نتایج جستجو برای: g0105n antigen
تعداد نتایج: 200204 فیلتر نتایج به سال:
In this study One lymph node from cow with viral lymphosarcoma and one lymph node from healthy cow were analyzed by three different methods for protein extraction, include simple homogenizing in PBS, sonication and phenol extraction. Tumor antigen detection relies on immunoprecipitation followed by SDS-PAGE. In this experiment Streptococcus pyogenes was used for purification of immune compl...
Background: Meningioma is among the most common slow growing central nervous neoplasms, which recurs locally despite the benign histologic features. The aim of this study was to evaluate osteopontin and ki67 expressions in different histologic grades of meningioma in a group of Iranian people. Methods: In this cross-sectional study, first, the paraffin blocks with the definite pathological dia...
Background: During pregnancy, the maternal immune system is in close contact with cells and tissue from the semiallogenic fetus .The human leucocyte antigen (HLA) class Ib molecules, HLA-E, -F and -G, are expressed at the materno-fetal interface. Because of the apparent immunoregulatory functions of these proteins, they may be involved in successful acceptance of the semi-allogenic fetus during...
Close relation of rheumatoid arthritis (RA) and HLA antigen DR4 has been reported with incidence as high"as 50-75% (3) In this study 34 patients in different stages of RA and treated with different drugs were studied for HLA DR4 antigen. 100 healthy individuals working in the lab. were tested as controls. DR4 were noted in patients with 3/25 risk, RR=3.25 (1'<0.01) These findings will increase ...
Background: Hydatidosis is one of the cosmopolitan parasitic zoonoses caused by the larval stage of Echinococcus granulosus. Diagnosis of hydatidosis is still an unresolved problem. Serological tests using crude antigens for diagnosis of E. granulosus are sensi-tive, however their specificity are not satisfactory. Therefore, WHO recommended spe-cific serological methods using specific antigens,...
Background & Aim: Fascioliasis as a zoonosis is one of the important parasitic diseases which is caused when fasciola species enter the host’s body. Approximately 2.4 million people throughout the world are infected with this parasite and 180 million people are vulnerable to it. On time diagnosis and rapid treatment of the disease can substantially prevent the harmful effects of the infecti...
background: prostate cancer is the most common malignancy among the male population in the united states and the 3rd most common non-skin cancer among men in iran. its prevalence has shown a rising trend in recent decades. the aim of this study was to report the epidemiological features of prostate cancer in patients referred for prostate biopsy in the south of iran and to evaluate the accuracy...
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