Modified Hemagglutination Tests for COVID-19 Serology in Resource-Poor Settings: Ready for Prime-Time? [PDF]
Vaccines, 2022 During the ongoing COVID-19 pandemic, serology has suffered several manufacturing and budget bottlenecks. Kode technology exposes exogenous antigens on the surface of cells; in the case of red blood cells, modified cells are called kodecytes, making ...
Daniele Focosi +2 more
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An Improved Diluent for Rubella Hemagglutination and Hemagglutination-Inhibition Tests [PDF]
Applied Microbiology, 1968 Rubella hemagglutinating (HA) antigen was prepared in BHK-21 tissue as 5% cell suspensions and from unconcentrated and 20× concentrated infected supernatant fluids. In some instances, unconcentrated fluids were treated with Tween 80 and ether; cell suspensions were treated with ether alone.
John L. Sever +3 more
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Standardized viral hemagglutination and hemagglutination-inhibition tests. I. Standardization of erythrocyte suspensions. [PDF]
Applied microbiology, 1969 A spectrophotometric procedure for standardizing red blood cell suspensions for use in viral hemagglutination tests is described. The procedure is based on highly reproducible cyanmethemoglobin absorbance readings at 540 nm on any suitable ...
J. Hierholzer, M. Suggs
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The hemagglutination inhibition test for rubella: a comparison of its sensitivity to that of neutralization, complement fixation and fluorescent antibody tests for diagnosis of infection and determination of immunity status. [PDF]
Journal of Immunology, 1967 The hemagglutination inhibition (HI) test for rubella was compared to neutralization, complement fixation (CF) and indirect fluorescent antibody (FA) tests for sensitivity in the serodiagnosis of infection and detection of antibody elicited by past ...
E. H. Lennette, N. Schmidt, R. Magoffin
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Indirect Hemagglutination Test for Chlamydial Antibodies [PDF]
Applied Microbiology, 1972 An indirect hemagglutination (IHA) test is described for chlamydial antibodies in psittacosis diagnostic sera; for this test tanned sheep erythrocytes sensitized with a deoxycholate extract of Chlamydia psittaci grown in Vero cell monolayers were used.
W. Lanier Thacker +2 more
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Jurnal Sain Veteriner, 2015 Egg drop syndrome (EDS) is a disease that attacks layer hens in the production phase causing failure of peak eggs production, decreased in eggs production, and presence of eggs without shell. This study was conducted to isolate and identify the EDS virus
Fidyah Fitrawati +3 more
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The Hemagglutination Test for Rheumatoid Arthritis [PDF]
Medical Clinics of North America, 1955 Robert M. Pike +5 more
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Comparative Analysis of Hemagglutination Inhibition and Plaque Reduction Neutralization Tests for Japanese Encephalitis Virus Antibody Detection [PDF]
VirusesJapanese encephalitis (JE) is a zoonotic disease caused by the Japanese encephalitis virus (JEV), belonging to the Flaviviridae family. Diagnosis of Japanese encephalitis (JE) based on clinical signs alone is challenging due to the high proportion of ...
Cui Li +6 more
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Evaluation of two ELISA and two indirect hemagglutination tests for serodiagnosis of pulmonary hydatid disease. [PDF]
Korean J Parasitol, 2009 Eris FN, Akisu C, Aksoy U.
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Analysis of the Diluents Used for Rubella Virus Hemagglutination and Hemagglutination-Inhibition Tests [PDF]
Applied Microbiology, 1970 [This corrects the article on p. 222 in vol. 18.].
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