'Direct elisa' presentation slideshows

Chapter 6 Review Questions

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SWEETPOTATO

SWEETPOTATO. Mervat M. M. Ahmed EL-Far. Agricultural Genetic Engineering Research Institute (AGERI) Agricultural Research Centre. 1492. 1000-2600 B.C. S.

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Immunological testing

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Immunological testing

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ELISA

ELISA. Enzyme-linked Immunosorbent Assay. ELISA. Enzyme Linked Immuno s orbent Assay All ELISAs depend on an enzyme-linked second antibody to produce visible signal Direct assays Detect antigen in the sample (e.g., HIV viral proteins) Indirect assays

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ELISA

ELISA. HISTORY. Prior to the development of the EIA/ELISA, the only option for conducting an immunoassay was radioimmunoassay, a technique using radioactively-labeled antigens or antibodies.

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Immunological testing

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Enzyme-Linked Immunosorbent Assay

Enzyme-Linked Immunosorbent Assay. Enzyme-linked immunosorbent assay Antibody molecules used to detect an antigen Enzymes linked to the antibodies to produce colored reactions Used to detect the amount of antigen or antibody in a sample Performed as a solid phase assay

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