enzyme-linked immunosorbent assay (ELISA)
Enzyme linked immunosorbent assay for detection of measles antibody
... Detection of er, the mean value for a particular titer was IgG antibodies for measles virus by enzyme-linked immunosorbent assay ELISA.. This variation is due in part to the discrete two[r] ...
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Enzyme-linked immunosorbent assay of nicotine metabolites
... the enzyme-linked immunosorbent assay (ELISA), may be useful when large numbers of samples need to be analyzed rapidly or when suitable chromatographic equipment is ...
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Development and evaluation of enzyme-linked immunosorbent assay of nucleic acid sequence-based amplification for diagnosis of invasive aspergillosis
... NASBA- enzyme-linked immunosorbent assay (NASBA-ELISA) consisting of an alternative process for large-scale screen- ing allows for application in daily ...
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Evaluation of a Novel Aspergillus Antigen Enzyme Linked Immunosorbent Assay
... (GP) enzyme-linked immunosorbent assay (ELISA) (Eu- roimmun Medizinische Labordiagnostika AG) to the established Platelia Aspergillus galactomannan (GM) ELISA (Bio-Rad Laboratories) for the ...
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Validation of an Enzyme-Linked Immunosorbent Assay for Diagnosis of Human Trichinellosis
... an enzyme-linked immunosorbent assay (ELISA) using excretory/secretory antigens to detect anti-Trichinella immunoglobulin G antibodies in human ...
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Comparison of enzyme linked immunosorbent assay with enzyme linked fluorescence assay with automated readers for detection of rubella virus antibody and herpes simplex virus
... The enzyme-linked immunosorbent assay ELISA was compared with the enzyme-linked fluorescence assay ELFA for the detection of rubella antibody and herpes simplex virus antigen.. Test para[r] ...
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Comparison of enzyme linked immunosorbent assay, indirect immunofluorescence assay, and virus isolation for detection of respiratory viruses in nasopharyngeal secretions
... The purpose of this study was to simultaneously compare enzyme-linked immunosorbent assay ELISA, immunofluorescence assay IFA, and the standard virus isolation technique VIT for the dete[r] ...
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Comparison of lipopolysaccharide and outer membrane protein lipopolysaccharide extracts in an enzyme linked immunosorbent assay for the diagnosis of Brucella ovis infection
... Comparison of Lipopolysaccharide and Outer Membrane ProteinLipopolysaccharide Extracts in an Enzyme-Linked Immunosorbent Assay for the Diagnosis of Brucella ovis Infection Depar-taonient[r] ...
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Comparative evaluation of the enzyme linked immunosorbent assay in the laboratory diagnosis of brucellosis
... Investigation of patients with acute brucellosis showed that the enzyme-linked immunosorbent assay for immunoglobulin M was the most sensitive serodiagnostic test and was likely to be of[r] ...
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Enzyme linked immunosorbent assay for diagnosis of chronic Q fever
... burnetii phases I and II obtained with ELISA IgG, IgM, IgA in patients with chronic Q fever each bar represents one individual and in acute Q fever each bar represents average titer of t[r] ...
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Measurement of rotavirus antibody by an enzyme linked immunosorbent assay blocking assay
... Since virus obtained from human stool can be used for the blocking assay, there is no need for a gnotobiotic animal source of the human rotavirus.. Results of the ELISA blocking assay co[r] ...
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Comparison of enzyme linked immunosorbent assay systems using rift valley fever virus nucleocapsid protein and inactivated virus as antigens
... The IgG sandwich ELISA system using inactivated RVFV was routinely used in the WHO RVF diagnosis reference laboratory in the Kenya Medical Research Institute. The virus strain used in the inactivated virus-based ...
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Enzyme linked immunosorbent assay for adherence of bacteria to animal cells
... To determine whether the ELISA readings corresponded to bacterial adherence to cells, the bottoms of the wells were removed and the number of adherent bacteria per epithelial cell was co[r] ...
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Enzyme linked immunosorbent assay for Potomac horse fever disease
... The results obtained suggest that the following criteria can be used for the diagnosis of Potomac horse fever or determination of recent exposure to the ehrlichial antigen by this ELISA:[r] ...
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Detection of Salmonella infections by polyvalent enzyme linked immunosorbent assay
... values MPEV for each Salmonella assay were calculated by adding 2 standard deviations to the mean of tested reference negative sera.. A positive ELISA value was defined as greater than o[r] ...
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Optimization of a Human Papillomavirus-Specific Enzyme-Linked Immunosorbent Assay
... The third and most statistically based approach to COV determination was used to complement the histogram and negative control methods. ROC analysis of control sera was performed to plot the range of sensitivity and ...
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Enzyme linked immunosorbent assay for the diagnosis of cerebral cysticercosis
... To evaluate the reliability of ELISA for the diagnosis of central nervous system CNS cysticercosis, sensitivity, specificity, positive and negative predictive values were calculated for [r] ...
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Enzyme linked immunosorbent assay using recombinant envelope protein 2 antigen for diagnosis of Chikungunya virus
... specific assay, evidenced ...other enzyme immunoassays, the EIA-ICC and the commercial CHIKV immunochromatography assay (Lumiquick, USA), with ...neutralization assay [35] and baculo-expressed ...
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Enzyme linked immunosorbent assay for Clostridium difficile toxin A
... difficile strains by the ELISA for the presence of toxin A, and our results demonstrated that the concentration of toxin A by ELISA closely correlated with the cytotoxic titers of toxins[r] ...
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Evaluation of enzyme linked immunosorbent assay for the serodiagnosis of amebiasis
... When the results of ELISA were compared with those of the IFA test performed on a total of 514 sera from patients with clinically proven and suspected amebiasis, positive findings were 3[r] ...
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