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Microbiology 18
Practical Applications of Immunology
| Question | Answer |
|---|---|
| Inoculation of smallpox into skin | Variolation |
| Inoculation of cowpox into skin | Vaccination |
| Most of the population are immune to the disease | Herd Immunity |
| Live weakened microbes (Influenza, measles, rubella, mumps, chicken pox) | Attenuated whole-agent vaccines |
| Killed microbes(Polio, Rabies, Hep A, Influenza) | Inactivated whole-antigen vaccines |
| Inactivated toxins | Toxoids |
| Antigenic fragments (hep B) | Subunit vaccines |
| Fractions of microbes that contain desired antigenic fragment | Acellular vaccines |
| Fragments of microbes that are antigens combined with proteins | Conjugated vaccines |
| Naked DNA into muscle | Nucleid Acid (DNA) vaccines |
| Test reactive if specimen is a true positive | Sensitivity |
| Test will not be reactive if a specimen is a true negative | Specificity |
| Fusion of a cancer cell with an Ab-secreting plasma cell producing monoclonal antibodies | Hybridoma |
| monoclonal antibodies conjugate with a toxin to target cancer cells | Immunotoxin |
| Modified mice that produce antibodies with a human constant | Chimeric monoclonal antibodies |
| monoclonal antibodies that are mostly human | Humanized monoclonal antibodies |
| Antigen on a cell linked together by antibodies | Direct Agglutination Test |
| Antigen attach to latex beads | Indirect Agglutination Test |
| Viruses have the ability to agglutinate RBC | Viral hemaglutination |
| Detects the presence of antibodies | Compliment Fixation |
| Antigen forming "sandwich" (drugs) | Direct ELISA (enzyme linked immunosorbent assay) |
| Anti-HISG (human anti immune serum globulin) bound antibody (HIV) | Indirect ELISA |
| Direct, Indirect, Agglutination, Hemagglutination, Precipitation, Compliment fixation, Neutralization, ELISA | Serological Tests |
| used to detect proteins | Western Blotting |
| used to separate proteins | Electrophoresis |
| unknown antigen fixed onto slide and and fluorescent antibodies added | Direct fluorescent antibody techniques |
| known antigen fixed onto slide and unknown antibody added. | Indirect fluorescent antibody techniques |