Competitive inhibition of the binding of 125 I-PL41 and 125 I-AL62 to group A 1 red cells, by hyperimmune polyclonal human antibodies, has been employed to investigate the binding site specificities of 15 anti-A and 8 anti-A,B sera. Differences in the degree of inhibition of the ...
L. monocytogeneshas evolved to limit immune recognition and response to infection. Antibodies that are slightly induced by listerial infection are completely unable to protect re-infection ofL. monocytogenes. Thus, a role of antibody on the protective effect againstL. monocytogenesinfection...
If your blood clumps with anti-A sera, what would your ABO blood type be? If your blood does not clump with both anti-A and anti-B sera, what would your ABO blood type be? a. If your blood agglutinates with ant-A but not with anti-B sera, what would be your AB...
First, in the serum titer test, competitive ELISA is used to evaluate the immune response in the sera of different animals, and animals with relatively low competitive inhibition rates are selected for hybridoma fusion. Next, in different screening stages such as primary cloning and subcloning, hy...
On the other hand, macrophages in peripheral blood, Kupffer cells in the liver and certain cells of the thymus-medulla were stained with ASPA, but not with ATOS, even after intensively absorbing ASPS with thymocytes. 展开 关键词: cellular immunology anti-human B-cell sera cross reactivity to ...
measurement.Coupled antisera raised by the first method gave brighter specific fluorescence than antisera raised by the second method when used in the highest concentration which did not give non-specific staining.The usefulness for detection of viral antigens of sera raised by both methods is ...
Flow Cytometry Reagents Gelatin Coated Slides Protein A & G Normal Sera ECM Proteins Shop by Technique Shop by Technique Flow Cytometry Immunoprecipitation Immunohistochemistry ELISA Western Blot Services Polyclonal Antibody Production Monoclonal Antibody Production Antibody Conjugation Antibody Fragmentation Antibo...
Their immunoreactivity was measured by ELISA using sera from patients and controls. To determine the most immunodominant epitope, the results were subjected to statistical analysis. The immunoreactivity of the immunodominant peptides were confirmed by dot blots using sera from patients. A rabbit ...
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Cross-reactivity studies and differential serodiagnosis of human infections caused by Trypanosoma cruzi and Leishmania spp; use of immunoblotting and ELISA... SUMMARYResults of our studies on the reactivity of chagasic and leishmaniasic sera with the purified T. cruzi- specific antigen 163B6, as as...