Chapters 18 and 19 Flashcards Preview

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Flashcards in Chapters 18 and 19 Deck (10):
1

Digeorge's syndrome

T-cell deficiency

2

Bruton's agammaglobulinemia

B-cell deficiency

3

SCID (severe combined immune deficiency)

B and T cell deficiency

4

Name the four classifications hypersensitivity reactions

Type 1 : Allergies
Type 2 : Cytotoxic
Type 3 : Immune Complex
Type 4 : Cell- mediated

5

Name two types of vaccines

Whole agent & Subunit

6

Agglutination reactions

antibody is used to agglutinate particulate antigen
A. Blood typing

7

Neutralization reactions

antibodies are used to negate the harmful effects
A. Antitoxin

8

Complement fixation

If the antibody recognizes the antigen, sensitized sRBSs will not be lysed by complement

9

Fluorescent-antibody techniques

FLUOROCHROMES are attached to antibodies
A. Direct-identifies ANTIGENS
B. Indirect- identifies ANTIBODIES

10

Enzyme-linked Immunosorbant Assay (ELISA)

An enzyme linked to antibody that will react with a specific substrate