نتایج جستجو برای: seroepidemiological studies
تعداد نتایج: 1426863 فیلتر نتایج به سال:
A specific and sensitive serodiagnostic test for Mycobacterium ulcerans infection would greatly assist the diagnosis of Buruli ulcer and would also facilitate seroepidemiological surveys. By comparative genomics, we identified 45 potential M. ulcerans specific proteins, of which we were able to express and purify 33 in E. coli. Sera from 30 confirmed Buruli ulcer patients, 24 healthy controls f...
The multiple mechanisms by which infection may contribute to atherosclerosis development and course.
Among the initial studies suggesting that infection contributes causally to atherogenesis were investigations of human atherosclerotic tissue demonstrating the presence of pathogen in the diseased vessel wall and classical seroepidemiological studies in which associations were demonstrated between atherosclerosis and prior pathogen infection (evidenced by anti–pathogen antibodies). Appropriatel...
helicobacter pylori (h. pylori) is a spiral-shaped gram negative bacterium that naturally colonizes the human gastric epithelium. in recent years, large evidence has come to the literature strongly proposing causal link between h. pylori and extra gastric disorders. cardiovascular system is one of the extra gastric organs that can be affected by h. pylori infection. the first evidence suggestiv...
Atherosclerosis is a chronic inflammatory disease. It still the leading cause of mortality and morbidity in world. Inflammation vessels plays most important role pathogenesis atherosclerosis. Many studies have been emphasized that Chlamydia pneumoniae triggers inflammation associated with stated chlamydial infections are asymptomatic around 40% adult individuals infected. has different subgroup...
little is known about sand fly fever with manifestations such as severe fever, headache and photophobia at the frontiers before the imposed war iraq against iran (1980-1988). in this article the seroepidemiological study of sand fly fever in different western provinces of iran were investigated during imposed war iraq against iran from march 1987 to march 1988. seroepidemiological studies were ...
Seroepidemiological investigation of hepatitis B,C and HIV virus in safe blood donors of Babol Blood Transfusion Center AghaJaniPoor K.1,2 (MD), Zandieh T.1(PhD) 1 Iranian Blood Transfusion Organization-Research Center 2 Amol Regional Blood Transfusion Center
Among the many theories of the pathogenesis of atherosclerosis has been a possible role for infection. However, the possibility that a viral infection initiates or perpetuates damage to the arterial wall has received less attention than other more widely recognized risk factors. Recently, a newly described Chlamydia species, Chlamydia pneumoniae, strain TWAR,' has been associated with atheroscl...
Helicobacter pylori (H. pylori) is a spiral-shaped gram negative bacterium that naturally colonizes the human gastric epithelium. In recent years, large evidence has come to the literature strongly proposing causal link between H. pylori and extra gastric disorders. Cardiovascular system is one of the extra gastric organs that can be affected by H. pylori infection. The first evidence suggestiv...
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