Ag-Ab
Poor Performance of the Determine HIV 1/2 Ag/Ab Combo Fourth Generation Rapid Test for Detection of Acute Infections in a National Household Survey in Swaziland
... p24 Ag detection has recently been incorporated into a rapid test format to detect both p24 Ag and HIV antibodies as distinct lines and thereby, theoretically, shorten the diagnostic window ...an ...
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HIV infection in Xi’an, China: epidemic characterization, risk factors to false positives and potential utility of the sample-to-cutoff index to identify true positives using Architect HIV Ag/Ab combo
... If test results are repeatedly reactive to the 4th-gener- ation assay, a WB should be performed in according with the routine algorithm of the CDC guideline, and specimen with WB negative or indeterminate result should ...
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Electron microscopic study of measles virus infection: unusual antibody-triggered redistribution of antigens on giant cells.
... To determine whether redistribution of measles virus Ag-Ab complexes had been triggered by the cross-linking properties of anti-measles virus IgG, Fab' fragments were prepared from an or[r] ...
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Comparison of Detection Limits of Fourth and Fifth Generation Combination HIV Antigen Antibody, p24 Antigen, and Viral Load Assays on Diverse HIV Isolates
... HIV-1/2 Ag/Ab combo and SD Bioline HIV Ag/Ab combo assays were less sensitive for the detection of HIV p24 than the other laboratory-based Ag/Ab combo and Ag assays ...p24 ...
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Prevalence and epidemiology of canine and feline heartworm infection in Taiwan
... worm Ag. An Ag- positive result confirms the presence of mature female ...An Ab- positive result confirms that the cat is at risk, and that detected antibodies may indicate a mature infection, on- ...
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joi160005.pdf
... graphic data (eg, race) was categorized into a “missing” cat- egory if not present on the data collection form or if the par- ticipant refused to provide an answer, and this “missing” category was included in the ...
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Seroprevalence of Toxoplasma gondii among AIDS Patients in Saudi Arabia
... Group 1: fifty AIDS patients 35 males and 15 females were positively diagnosed by ULTRA HIV Ag-Ab Enzyme Immunoassay Genscreen, Bio.Rad and selected from in or out patients to the King F[r] ...
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<p>Diagnostic accuracy of HIV test kits, Genscreen Ultra and Bioelisa</p>
... Results: Diagnostic performance of both test kits under evaluation was assessed at 95% CI. Genscreen ULTRA HIV Ag–Ab had sensitivity and negative predictive value of 99.5% [95% CI, 97.2–99.9] and the ...
6
Vol 8, No 2 (2018)
... Aspects like Ag-Ab binding, Immune network, Distributed control, Self/non-self Discrimination, Clonal selection, and Affinity maturation of the biological immune syste[r] ...
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Simultaneous Detection of Hepatitis C Virus (HCV) Core Antigen and Anti HCV Antibodies Improves the Early Detection of HCV Infection
... anti-HCV Ab by EIAs, and it is confirmed by a positive result obtained by an immunoblot assay or by the presence of HCV RNA (27, ...core Ag are currently ...HCV Ag/Ab ULTRA assay was able to ...
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Comparison of (1→3) β d Glucan, Mannan/Anti Mannan Antibodies, and Cand Tec Candida Antigen as Serum Biomarkers for Candidemia
... other factors remain controversial (14). Among these possible confounding factors are bacteremia, certain antibiotics, Candida colonization, and treatment in an ICU. We compared the BDG levels of clinical subgroups and ...
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Etiological Profile of Infectious Fever - Bacterial and Parasitical.
... Blood Whole blood Plasma Serum Blood Culture Leptospirosis Leptospirosis Leptospira Cultivation - DFM -PCR - Ag Rapid Test for Malaria - Fontana’s Staining -MSAT - Ab DEC provocation tes[r] ...
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Detection of Immune Complex Dissociated Nonstructural 1 Antigen in Patients with Acute Dengue Virus Infections
... NS-1 Ab-Ag immune complexes proved to be essential for the detection of DEN NS-1 antigen in serum and plasma samples, particularly among samples obtained from Indonesian patients with sec- ondary DEN ...
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The 86 kD subunit of Ku autoantigen mediates homotypic and heterotypic adhesion of multiple myeloma cells
... precursor (8). In addition, Zelazowski et al. reported recently that nuclear expression of Ku proteins could be upregulated when normal murine B splenocytes were triggered by a combi- nation of CD40L and IL-4 (58), ...
11
Lymphatic filariasis elimination in American Samoa: evaluation of molecular xenomonitoring as a surveillance tool in the endgame
... Og4C3 Ag were iden- tified in 11 (34.4%), for Wb123 Ab in 18 ...Bm14 Ab in 27 ...Og4C3 Ag, Wb123 Ab and Bm14 Ab ...Og4C3 Ag (67% vs 6%, p<0.001) and Wb123 Ab ...
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Behaviour of concentrically loaded geopolymer-concrete circular columns reinforced longitudinally and transversely with GFRP bars
... Nomenclature: = nominal area of the GFRP bars mm2 Ab = total area of the longitudinal GFRP reinforcement mm2 Af = gross cross-sectional area of the column mm2 Ag = cross-sectional area o[r] ...
46
Photocatalytic degradation of amidoblack 10B using nanophotocatalyst
... get Ag-1 first by treating with boiling distilled water till a colorless wash liquid was obtained and then drying it in a hot air oven at a temperature of about 100 ...
9
‘HepCheck Dublin’: an intensified hepatitis C screening programme in a homeless population demonstrates the need for alternative models of care
... In Phase One, during an intensified community HCV screening program, all subjects attending services were invited to complete a short questionnaire and offered blood test or rapid oral HCV test, and if found positive, ...
9
Primary psychosis and Borna disease virus infection in Lithuania: a case control study
... reported from Germany [10, 11] and Japan [12]. Com- pared to genetically closely related worldwide BDV (−1) strains, recently discovered virus species in birds and reptiles were considerably different [13], including a ...
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Contribution of Candida biomarkers and DNA detection for the diagnosis of invasive candidiasis in ICU patients with severe abdominal conditions
... Once the patient was included in the study, the follow- ing data were recorded twice a week from the fourth day of ICU stay and for 3 weeks: surveillance cultures, Acute Physiology and Chronic Health Evaluation (APACHE ...
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