نتایج جستجو برای: toxoplasma
تعداد نتایج: 10225 فیلتر نتایج به سال:
Cerebral toxoplasmosis is one of the frequent opportunistic infections central nervous system Human Immunodeficiency Virus (HIV) patients in presence Toxoplasma Gondii infection. In Indonesia, incidence HIV with cerebral 45%. This study was done to determine demographic, clinical, and laboratory characteristics at Haji Adam Malik Hospital, Medan, based on medical record data 2022. The total sam...
ABSTRACT Background and Objective: Toxoplasmosis is a common parasitic infection worldwide. The infection can be caused via consumption of contaminated meat and mother-to-child (congenital) transmission, causing changes in central nervous system tissue, eye irritation and sometimes death. The human form of the disease is often asymptomatic and may be accomp...
Background and purpose: Toxoplasma is one of the most common infections among humans and animals. The prevalence of Toxoplasma infection is different in regions according to geographical conditions, habits and history of contact with cats. The present study aims to determine the seroepidemiology of toxoplasma in among children in rural areas of Maraveh- tapeh in Golestan province. Materials ...
Several lines of indirect evidence suggest that subjects with latent infection of the coccidian parasite Toxoplasma gondii have a higher concentration of testosterone than uninfected controls. Here, we searched for direct evidence of latent toxoplasmosis-associated differences in testosterone concentration among a population of 174 female and 91 male students screened for Toxoplasma infection. ...
Treatment of intact toxoplasma tachyzoites with individual mouse monoclonal antibodies to toxoplasma which are directed against individual membrane-associated antigenic determinants facilitated the phagocytosis of toxoplasma and also prepared the toxoplasma for intracellular destruction by nonelicited mouse peritoneal macrophages. In instances in which the organisms survived intracellularly, th...
In mice infected with an avirulent strain of Toxoplasma gondii, circulating Toxoplasma antigens were detectable in the sera during weeks 1 to 3 of infection by a simple agglutination test that uses latex particles coated with anti-Toxoplasma antibodies. An infection in athymic nude mice resulted in high agglutination titers in the anti-Toxoplasma antibody-coated latex particle test and the abse...
Between 20% and 60% of the population of most countries are infected with the protozoan Toxoplasma gondii. Subjects with clinically asymptomatic life-long latent toxoplasmosis differ from those who are Toxoplasma free in several behavioural parameters. Case-control studies cannot decide whether these differences already existed before infection or whether they were induced by the presence of To...
Background and Purpose: Many studies report that Toxoplasma gondii excreted / secreted antigens (E/SA) appear to be a suitable marker for toxoplasmosis serodiagnosis. Most of these studies have used E/SA, obtained from supernatant of Toxoplasma cell culture, or by incubating tachyzoites in cell free media (RPMI-1640). The present study for the detection of Toxoplasma IgG in human serum was ev...
Congenital toxoplasmosis (CT) arises as a result of new acquisition of Toxoplasma infection by a susceptible woman during pregnancy. Early detection of CT through neonatal screening programmes could optimize management and improve infant outcome. This study sought to estimate the prevalence of Toxoplasma susceptibility in pregnant women. As detection of Toxoplasma antibodies in neonatal blood r...
Toxoplasmosis caused by an obligate intracellular protozoan parasite Toxoplasma gondii is a very common infection among young adults in diVerent parts of the world. Most of the toxoplasma infections are asymptomatic, the diagnosis relies mainly on the results of serological tests. The clinical implications of toxoplasma infection in pregnant patients are manifold. Such patients may have spontan...
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