Published in Infect Immun on February 01, 1980
Reverse enzyme immunoassay for detection of specific anti-Toxoplasma immunoglobulin M antibodies. J Clin Microbiol (1981) 1.44
Characterization of Toxoplasma gondii antigens that react with human immunoglobulin M and immunoglobulin G antibodies. Infect Immun (1983) 1.12
Detection of immunoglobulin G antibodies to Neospora caninum in humans: high seropositivity rates in patients who are infected by human immunodeficiency virus or have neurological disorders. Clin Vaccine Immunol (2006) 1.07
Identification and characterization of a major surface antigen of Giardia lamblia. Infect Immun (1984) 0.95
Effect of Toxoplasma gondii infection kinetics on trophoblast cell population in Calomys callosus, a model of congenital toxoplasmosis. Infect Immun (2002) 0.91
Macrophage migration inhibitory factor is up-regulated in human first-trimester placenta stimulated by soluble antigen of Toxoplasma gondii, resulting in increased monocyte adhesion on villous explants. Am J Pathol (2007) 0.89
Fractionation of membrane components from tachyzoite forms of Toxoplasma gondii: differential recognition by immunoglobulin M (IgM) and IgG present in sera from patients with acute or chronic toxoplasmosis. J Clin Microbiol (2000) 0.89
Reverse enzyme-linked immunosorbent assay using monoclonal antibodies against SAG1-related sequence, SAG2A, and p97 antigens from Toxoplasma gondii to detect specific immunoglobulin G (IgG), IgM, and IgA antibodies in human sera. Clin Vaccine Immunol (2008) 0.85
Effect of macrophage migration inhibitory factor (MIF) in human placental explants infected with Toxoplasma gondii depends on gestational age. Am J Pathol (2011) 0.84
Antibody and cytokine responses to house dust mite allergens and Toxoplasma gondii antigens in atopic and non-atopic Brazilian subjects. Clin Immunol (2010) 0.83
An enzyme immunoassay for immunoglobulin M antibodies to Toxoplasma gondii which is not affected by rheumatoid factor or immunoglobulin G antibodies. J Clin Microbiol (1986) 0.78
Immunoglobulin M (IgM)-glycoinositolphospholipid enzyme-linked immunosorbent assay: an immunoenzymatic assay for discrimination between patients with acute toxoplasmosis and those with persistent parasite-specific IgM antibodies. J Clin Microbiol (2002) 0.78
Calomys callosus chronically infected by Toxoplasma gondii clonal type II strain and reinfected by Brazilian strains is not able to prevent vertical transmission. Front Microbiol (2015) 0.78
CCp5A Protein from Toxoplasma gondii as a Serological Marker of Oocyst-driven Infections in Humans and Domestic Animals. Front Microbiol (2015) 0.75
Latex agglutination assay of human immunoglobulin M antitoxoplasma antibodies which uses enzymatically treated antigen-coated particles. J Clin Microbiol (1992) 0.75
Strength and Aerobic Physical Exercises Are Able to Increase Survival of Toxoplasma gondii-Infected C57BL/6 Mice by Interfering in the IFN-γ Expression. Front Physiol (2016) 0.75
Protein measurement with the Folin phenol reagent. J Biol Chem (1951) 1743.91
Peroxidase-labeled antibody. A new method of conjugation. J Histochem Cytochem (1974) 18.33
IgM antibodies in acute toxoplasmosis. II. Prevalence and significance in acquired cases. J Lab Clin Med (1968) 3.07
IgM antibodies in acute toxoplasmosis. I. Diagnostic significance in congenital cases and a method for their rapid demonstration. Pediatrics (1968) 2.36
Immunoglobulin G and immunoglobulin M enzyme-linked immunosorbent assays and defined toxoplasmosis serological patterns. Infect Immun (1978) 2.15
Diagnostic information from serological tests in human toxoplasmosis. II Evolutive study of antibodies and serological patterns in acquired toxoplasmosis, as detected by hemagglutination, complement fixation, IgG and IgM-immunofluorescence tests. Rev Inst Med Trop Sao Paulo (1976) 1.18
Fluorescent antibody test for the serodiagnosis of American trypanosomiasis. Technical modification employing preserved culture forms of Trypanosoma cruzi in a slide test. Rev Inst Med Trop Sao Paulo (1968) 2.62
An unusually high prevalence of ocular toxoplasmosis in southern Brazil. Am J Ophthalmol (1992) 2.41
Immunoglobulin G and immunoglobulin M enzyme-linked immunosorbent assays and defined toxoplasmosis serological patterns. Infect Immun (1978) 2.15
Multiple Trypanosoma cruzi antigens containing tandemly repeated amino acid sequence motifs. Mol Biochem Parasitol (1988) 1.91
Immunoblot assay using excreted-secreted antigens of Trypanosoma cruzi in serodiagnosis of congenital, acute, and chronic Chagas' disease. J Clin Microbiol (1996) 1.90
Rheumatoid factors as a cause for false positive IgM anti-toxoplasma fluorescent tests. A technique for specific results. Rev Inst Med Trop Sao Paulo (1973) 1.68
Cross-reactivity in fluorescence tests for Trypanosoma and Leishmania antibodies. A simple inhibition procedure to ensure specific results. Am J Trop Med Hyg (1969) 1.60
Immunoblot with cerebrospinal fluid from patients with neurocysticercosis using antigen from cysticerci of Taenia solium and Taenia crassiceps. Am J Trop Med Hyg (1997) 1.60
Immunoenzymatic absorption test for serodiagnosis of paracoccidioidomycosis. J Clin Microbiol (1984) 1.57
Evaluation of recombinant antigens for serodiagnosis of Chagas' disease in South and Central America. J Clin Microbiol (1999) 1.45
Detection of the 43,000-molecular-weight glycoprotein in sera of patients with paracoccidioidomycosis. J Clin Microbiol (1989) 1.40
Diagnostic information from serological tests in human toxoplasmosis. I. A comparative study of hemagglutination, complement fixation, IgG and IgM-immunofluorescence tests in 3,752 serum samples. Rev Inst Med Trop Sao Paulo (1976) 1.34
Antibody response to the 43 kDa glycoprotein of Paracoccidioides brasiliensis as a marker for the evaluation of patients under treatment. Am J Trop Med Hyg (1990) 1.33
Molecular markers in acute and chronic phases of human toxoplasmosis: determination of immunoglobulin G avidity by Western blotting. Clin Diagn Lab Immunol (2000) 1.31
Three years of collaboration on the standardization of Chagas' disease serodiagnosis in the Americas: an appraisal. Bull Pan Am Health Organ (1986) 1.31
[Serological survey of the prevalence of Chagas' infection in Brazil, 1975/1980]. Rev Inst Med Trop Sao Paulo (1985) 1.26
Chagas' disease diagnosis: evaluation of several tests in blood bank screening. Transfusion (1993) 1.21
Potential vectors of malaria and their different susceptibility to Plasmodium falciparum and Plasmodium vivax in northern Brazil identified by immunoassay. Am J Trop Med Hyg (1986) 1.20
The use of filter paper blood smears in a practical fluorescent test for American Trypanosomiasis serodiagnosis. Rev Inst Med Trop Sao Paulo (1968) 1.19
Advanced kidney disease in patients with hepatosplenic Manson's schistosomiasis. Rev Inst Med Trop Sao Paulo (1970) 1.19
Diagnostic information from serological tests in human toxoplasmosis. II Evolutive study of antibodies and serological patterns in acquired toxoplasmosis, as detected by hemagglutination, complement fixation, IgG and IgM-immunofluorescence tests. Rev Inst Med Trop Sao Paulo (1976) 1.18
Helminth antigens (Taenia solium, Taenia crassiceps, Toxocara canis, Schistosoma mansoni and Echinococcus granulosus) and cross-reactivities in human infections and immunized animals. Acta Trop (2003) 1.16
Kidney biopsy in the hepatosplenic form of infection with Schistosoma mansoni in man. Bull World Health Organ (1970) 1.15
Attachment of Toxoplasma gondii to host cells is host cell cycle dependent. Infect Immun (1996) 1.14
Immunoenzymatic assy (ELISA) in mucocutaneous leishmaniasis, kala-azar, and Chagas' disease: an epimastigote Trypanosoma cruzi antigen able to distinguish between anti-Trypanosoma and anti-Leishmania antibodies. Am J Trop Med Hyg (1981) 1.11
Serologic and parasitologic responses of domestic chickens after oral inoculation with Toxoplasma gondii oocysts. Am J Vet Res (1993) 1.08
Toxoplasma gondii micronemal protein MIC1 is a lactose-binding lectin. Glycobiology (2001) 1.04
Humoral response to low molecular weight antigens of Mycobacterium tuberculosis by tuberculosis patients and contacts. Braz J Med Biol Res (2005) 1.00
Expression in Escherichia coli of a dominant immunogen of Trypanosoma cruzi recognized by human chagasic sera. J Clin Microbiol (1990) 0.99
Attachment and invasion of host cells by Toxoplasma gondii. Parasitol Today (1994) 0.99
Hemagglutination with preserved, sensitized cells, a practical test for routine serologic diagnosis of American trypanosomiasis. Rev Inst Med Trop Sao Paulo (1973) 0.98
Recombinant Trypanosoma cruzi antigens and Chagas' disease diagnosis: analysis of a workshop. FEMS Microbiol Immunol (1991) 0.95
Organization and expression of the gene encoding an immunodominant repetitive antigen associated to the cytoskeleton of Trypanosoma cruzi. Mol Biochem Parasitol (1995) 0.93
Immune response to respiratory syncytial virus in young Brazilian children. Braz J Med Biol Res (2002) 0.93
Expression of Toxoplasma gondii-specific heat shock protein 70 during In vivo conversion of bradyzoites to tachyzoites. Infect Immun (1998) 0.93
Anti-Trypanosoma cruzi IgM antibodies as serological evidence of recent infection. Rev Inst Med Trop Sao Paulo (1975) 0.92
Detection of IgG antibodies to Neospora caninum and Toxoplasma gondii in dogs examined in a veterinary hospital from Brazil. Vet Parasitol (2001) 0.92
[Human malaria: standardization and optimization of serologic tests for individual diagnosis and seroepidemiologic surveys]. Rev Inst Med Trop Sao Paulo (1989) 0.92
Effect of Toxoplasma gondii infection kinetics on trophoblast cell population in Calomys callosus, a model of congenital toxoplasmosis. Infect Immun (2002) 0.91
Hemagglutination test for the diagnosis of human neurocysticercosis: development of a stable reagent using homologous and heterologous antigens. Rev Inst Med Trop Sao Paulo (1998) 0.91
Glomerular lesions in experimental infections of Schistosoma mansoni in Cebus apella monkeys. Bull World Health Organ (1971) 0.91
Diagnostic information from serological tests in human toxoplasmosis. III.--Hemagglutination titers paradoxical decrease in acute infections. Rev Inst Med Trop Sao Paulo (1978) 0.91
ELISA and western blotting tests in the detection of IgG antibodies to Taenia solium metacestodes in serum samples in human neurocysticercosis. Trop Med Int Health (2000) 0.90
[Standardization of serological tests for Chagas disease: an immunoenzymatic test for blood donors triage]. Rev Inst Med Trop Sao Paulo (1993) 0.89
Cross-reactivity of anti-Plasmodium falciparum antibodies and HIV tests. Trans R Soc Trop Med Hyg (2000) 0.89
Lectin used in the purification process of Toxoplasma gondii tachyzoites. J Parasitol (1980) 0.89
Spinal fluid immunoenzymatic assay (ELISA) for neurocysticercosis. Rev Inst Med Trop Sao Paulo (1983) 0.89
Trypanosoma cruzi: cloning and expression of an antigen recognized by acute and chronic human chagasic sera. Exp Parasitol (1990) 0.88
A stable polysaccharide-hemagglutination reagent for the diagnosis of acute or recent Trypanosoma cruzi infections. Rev Inst Med Trop Sao Paulo (1979) 0.88
Dot-ELISA-IgM in saliva for the diagnosis of human leptospirosis using polyester fabric-resin as support (preliminary report). Rev Inst Med Trop Sao Paulo (1995) 0.88
Detection of antibodies in sera from Chagas' disease patients using a Trypanosoma cruzi immunodominant recombinant antigen. Parasite Immunol (1994) 0.88
Comparison of IgG and IgM contents in serum and filter paper blood eluates. Am J Trop Med Hyg (1978) 0.87
Antigenic standardization for mucocutaneous leishmaniasis immunofluorescence test. Rev Inst Med Trop Sao Paulo (1975) 0.87
Analysis of aqueous humor in ocular toxoplasmosis: detection of low avidity IgG specific to Toxoplasma gondii. Appl Parasitol (1994) 0.87
Comparative study between immunofluorescence and coproculture in the diagnosis of intestinal infections by enteropathogenic Escherichia coli. Rev Inst Med Trop Sao Paulo (1965) 0.86
Anti-Toxoplasma gondii immunoglobulins A and G in human saliva and serum. J Oral Pathol Med (1997) 0.86
BeWo trophoblast cell susceptibility to Toxoplasma gondii is increased by interferon-gamma, interleukin-10 and transforming growth factor-beta1. Clin Exp Immunol (2008) 0.85
Serodiagnosis of hepatitis C virus. Effect of new evaluation of cutoff values for enzyme-linked immunosorbent assay in Brazilian patients. Am J Clin Pathol (1999) 0.85
Immunoperoxidase for the detection of antibodies in cerebrospinal fluid in neurocysticercosis: use of Cysticercus cellulosae and Cysticercus longicollis particles fixed on microscopy slides. Rev Inst Med Trop Sao Paulo (1997) 0.85
Standardization of a hemagglutination test for schistosomiasis with formalin-treated human erythrocytes. Am J Trop Med Hyg (1970) 0.85
Detection in human sera of IgG, IgM and IgA to excreted/secreted antigens from Toxoplasma gondii by use of dot-ELISA and immunoblot assay. Ann Trop Med Parasitol (1998) 0.85
Polymyositis in Chagas's disease. Ann Rheum Dis (1978) 0.84
Calomys callosus (Rodentia : Cricetidae) trophoblast cells as host cells to Toxoplasma gondii in early pregnancy. Parasitol Res (1999) 0.84
Down-modulation of nitric oxide production in murine macrophages treated with crude plant extracts from the Brazilian Cerrado. J Ethnopharmacol (2005) 0.84
A microscopic immunofluorescence technique with soluble protein antigens fixed to cellulose particles. Int Arch Allergy Appl Immunol (1970) 0.83
Susceptibility to vertical transmission of Toxoplasma gondii is temporally dependent on the preconceptional infection in Calomys callosus. Placenta (2006) 0.83
[Observations on the detection of anti-Toxoplasma IgM antibodies, by immunofluorescence, in the serum of patients with acquired lymphoglandular toxoplasmosis]. Rev Inst Med Trop Sao Paulo (1973) 0.83
Malaria diagnosis: a review. Braz J Med Biol Res (1996) 0.83
Evaluation of Toxoplasma gondii and Neospora caninum infections in sheep from Uberlândia, Minas Gerais State, Brazil, by different serological methods. Vet Parasitol (2010) 0.82
Apoptosis and S phase of the cell cycle in BeWo trophoblastic and HeLa cells are differentially modulated by Toxoplasma gondii strain types. Placenta (2009) 0.82
Experimental infection of Calomys callosus (Rodentia, Cricetidae) by Toxoplasma gondii. Mem Inst Oswaldo Cruz (1998) 0.82
Chagas'disease: IgA, IgM and IgG antibodies to T. cruzi amastigote, trypomastigote and epimastigote antigens in acute and in different chronic forms of the disease. Rev Inst Med Trop Sao Paulo (1992) 0.82
Serum antibody changes after repeated chemotherapic series in "parasitologically cured" patients with schistosomiasis mansoni. Rev Inst Med Trop Sao Paulo (1976) 0.81
Detection of Toxoplasma gondii soluble antigen, SAG-1(p30), antibody and immune complex in the cerebrospinal fluid of HIV positive or negative individuals. Rev Inst Med Trop Sao Paulo (2000) 0.81
BeWo trophoblasts are unable to control replication of Toxoplasma gondii, even in the presence of exogenous IFN-gamma. Placenta (2005) 0.80
Toxoplasmosis serologic tests in Brazilian indians (Kren-akorore) of recent contact with civilized man. Rev Inst Med Trop Sao Paulo (1978) 0.80
Dot-ELISA for the detection of anti-Cysticercus cellulosae antibodies in cerebrospinal fluid using a new solid phase (resin-treated polyester fabric) and Cysticercus longicollis antigens. Rev Inst Med Trop Sao Paulo (1997) 0.80
Production of transforming growth factor-beta 1 (TGF-beta1) by blood monocytes from patients with different clinical forms of leprosy. Clin Exp Immunol (2000) 0.80
Nucleotide sequence of crotamine isoform precursors from a single South American rattlesnake (Crotalus durissus terrificus). Toxicon (1999) 0.80
Malaria serology: performance of six Plasmodium falciparum antigen extracts and of three ways of determining serum titers in IgG and IgM-ELISA. Rev Inst Med Trop Sao Paulo (1995) 0.80
Sero-epidemiology of Toxoplasma gondii infection in young children in Nairobi, Kenya. Trans R Soc Trop Med Hyg (1986) 0.80
Immunoenzymatic assay of anti-diphtheric toxin antibodies in human serum. J Clin Microbiol (1984) 0.80
Experimental toxoplasmosis in turkeys. J Parasitol (1993) 0.80
Combined use of Western blot/ELISA to improve the serological diagnosis of human tuberculosis. Braz J Infect Dis (2005) 0.79
Hemagglutination test for Chagas' disease with chromium chloride, formalin-treated erythocytes, sensitized with Trypanosoma cruzi extracts. Rev Inst Med Trop Sao Paulo (1971) 0.79
Measles vaccine coverage and immune response in children of Caiabi and Metuktire Indian tribes living in malarial endemic area: Parque indígena do Xingu, Central Brazil. Trop Doct (2001) 0.79
Analysis of the specificity of human antibodies to antigens of Leishmania braziliensis braziliensis. Rev Inst Med Trop Sao Paulo (1990) 0.79
Immunoglobulin A antibodies to Trypanosoma cruzi antigens in digestive forms of Chagas' disease. J Clin Microbiol (1988) 0.79
A note on the harvesting of large numbers of Trypanosoma cruzi blood forms in adult dogs. Rev Inst Med Trop Sao Paulo (1970) 0.79
[Serological reactions and social consequences of positive Chagas' disease test results]. Bol Oficina Sanit Panam (1972) 0.79