نتایج جستجو برای: microscopic agglutination test
تعداد نتایج: 874532 فیلتر نتایج به سال:
Leptospirosis is a worldwide zoonosis caused by Leptospira interrogans. This study was conducted toevaluate serologic and bacteriologic findings of leptospirosis in clinically-suspected cows. 380 sera and 33urine samples were collected from 6 industrial dairy farms in Tehran suburb, from December 2004 to June2005. The prevalence of disease was determined by microscopic agglutination test (MAT),...
One hundred sera from 49 patients with glandular toxoplasmosis were examined by a latex agglutination test, the dye test, an indirect haemagglutination test, and a double antibody sandwich enzyme linked immunosorbent assay (ELISA) for antitoxoplasma IgM. The results support previous findings that the dye test, indirect haemagglutination test, and latex agglutination test measure different antib...
Background: Slaughterhouse workers have a risk of contracting leptospirosis because daily contact with animal blood and urine. The purpose the study was to describe incidence measure level knowledge examine relationship between demographic characteristics, prevention behavior leptospirosis.Methods: All technical staff at Salatiga (30 people) were selected as participants. Data collected in July...
When Escherichia coli spheroplasts made by ethylenediaminetetraacetic acid and lysozyme were agglutinated by concanavalin A (con A), the degradation of ribosomal ribonucleic acid (rRNA) was found to occur proportionally to the degree of the agglutination, which was determined by microscopic examination or by a newly devised assay based on the slower settling of aggregates. Methyl-alpha-d-glucos...
Animal leptospirosis is one of the most common zoonotic diseases in the United States and around the world. In a previous study, we applied four recombinant antigens, rLipL21, rLoa22, rLipL32 and rLigACon4-8 of Leptospira interrogans (L. interrogans) for the serological diagnosis of equine leptospirosis (Ye et al, Serodiagnosis of equine leptospirosis by ELISA using four recombinant protein mar...
Background and Aim: Early diagnosis of pregnancy is very important to prevent fetal damage due to specific drug consumption and high-risk behaviors. The objective of this study was to compare the sensitivity and specificity of quantitative agglutination pregnancy tests in urine and rapid β hCG immunoenzymatic assay test in serum as a gold standard. Materials and Methods: This cross-sectional st...
Leptospirosis is considered a bacterial zoonosis of public health importance. It common in tropical areas, especially developing countries with scarce and sanitation resources. This study evaluated the presence Leptospira spp. slaughtered bovine slaughterhouse Midwest region São Paulo, Brazil, as well identified positive animals both serology by molecular analysis. Biological samples blood, liv...
AIMS To develop a rapid latex agglutination screening test for invasive amoebiasis. METHODS The performance of an in-house latex agglutination test was compared with three standard serological techniques--the immunofluorescent antibody test (IFAT), the indirect haemagglutination test (IHA), and the cellulose acetate precipitin (CAP) test. Forty six sera were screened; 12 from negative control...
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