'Agglutination reactions' diaporamas de présentation

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Antigen Antibody Reactions

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?????? ???? ????????? ???????. ??? ? ?????? ?????? ??????. 1. Labeled Immunoassay Enzyme Linked Immuno Sorben Assay ( ELISA ) Radio Immuno Assay ( RIA ) Immuno Flurescent Antibody Technique ( IFAT ) Electrochemilominsance ( ECL ) 2. Non Labeled Immunoassay .

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Immunologic Laboratory Tests

Immunologic Laboratory Tests. Kristine Krafts, M.D. Immunologic Lab Tests Outline. Agglutination reactions DAT IAT Immunofluorescence ELISA Western blot Flow cytometry. Things to Remember About Each Test. What does it measure? Where does the Ag-Ab interaction occur?

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Chapter 31

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Immunologic Laboratory Tests

Immunologic Laboratory Tests. Kristine Krafts, M.D. Immunologic Lab Tests Outline. Agglutination reactions DAT IAT Immunofluorescence ELISA Western blot Flow cytometry. Things to Remember About Each Test. What does it measure? Where does the Ag-Ab interaction occur?

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Chapter 6 Ag-Ab Interactions

Chapter 6 Ag-Ab Interactions. Nature of the Ag-Ab interaction Immunological assays. 4 types of noncovalent forces. Affinity The strength of the total noncovalent interactions between a single Ag-binding site on an Ab and a single epitope is the affinity of the Ab for that epitope.

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- Primary serological tests: (Marker techniques) e.g. Enzyme linked immuonosorbent assay (ELISA)

Classification of antigen-antibody interactions:. - Primary serological tests: (Marker techniques) e.g. Enzyme linked immuonosorbent assay (ELISA) Immuno flurescent antibody technique (IFAT) Radio immuno assay (RIA) - Secondary serological tests: e.g. Agglutination tests

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Immunology Chapter 6, Lecture 2

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Immunity

Ch.16. Immunity. What is Immunity?. Immunity is resistance to infection after a foreign antigen has penetrated the first line of defense, Immunity is achieved naturally, by having the disease or the artificial immunization.

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Immunology: diagnosing infections

Immunology: diagnosing infections. What is diagnostic immunology?. Term for a variety of diagnostic techniques that rely on the specificity of the bond between antibodies and antigens Using antibodies to identify pathogens. Uses serological tests.

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