Kinetic modeling of Toxoplasma gondii invasion
نویسندگان
چکیده
منابع مشابه
Synchronous invasion of host cells by Toxoplasma gondii.
Synchronous invasion of host cells by Toxoplasma gondii B.F.C. Kafsack a,∗, C. Beckers b, V.B. Carruthers a a W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, 615 North Wolfe Street, Baltimore, MD 21205-1918, USA b Division of Geographic Medicine, University of Alabama at Birmingham, 845 19th Street South, Birmingham, AL 35...
متن کاملA mathematical model for within-host Toxoplasma gondii invasion dynamics.
Toxoplasma gondii (T. gondii) is a protozoan parasite that infects a wide range of intermediate hosts, including all mammals and birds. Up to 20% of the human population in the US and 30% in the world are chronically infected. This paper presents a mathematical model to describe intra-host dynamics of T. gondii infection. The model considers the invasion process, egress kinetics, interconversio...
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A total of 349 human serum samples were examined for anti-Toxoplasma antibodies by the Murex Single Use Diagnostic System (SUDS) qualitative screening test, indirect hemagglutination assay (IHA), and indirect immunofluorescence assay (IFA). Concordant results with SUDS and IHA were obtained for 91.9% of serum samples; 8.9% were SUDS+ and IHA-; none were SUDSand IHA+. Comparison of the SUDS assa...
متن کاملToxoplasma gondii
The performance of a direct agglutination test for the detection of toxoplasma specific IgG immunoglobulin was compared with that ofthe latex agglutination test. The direct agglutination test was less sensitive but more specific than the latex agglutination test. Quantitative results were not directly comparable, reflecting the different antibody profiles detected in each assay. The direct aggl...
متن کاملCongenital Toxoplasma Gondii Infection
Pregnant women who acquire infection from Toxoplasma gondii usually remain asymptomatic, although they can still transmit the infection to their fetuses with severe consequences. Transmission of T. gondii to the fetus can result in serious health problems, including mental retardation, seizures, blindness, and death. Some health problems may not become apparent until the second or third decade ...
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ژورنال
عنوان ژورنال: Journal of Theoretical Biology
سال: 2007
ISSN: 0022-5193
DOI: 10.1016/j.jtbi.2007.09.008