Unit 1 Flashcards Preview

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Flashcards in Unit 1 Deck (21):
1

Atrophy

Decrease in cells

2

Remicade

Infliximab targets TNF alpha to alleviate pain (t III)

3

Enbrel

Entanercept targets TNF alpha receptors to alleviate pain (t III)

4

Type 1 hypersensitivity

Allergies

5

Type 2 hypersensitivity

Autoimmune
Antibodies binds receptors and antigens

6

Type 3 hypersensitivity

Autoimmune
Antibody binds antigen in plasma

7

Type 4 hypersensitivity

T cell mediated
Contact dermatitis

8

Severe combined immunodeficiency

Lack b and T cells
Treat with parental bone transplant by 3 months

9

DiGeorges syndrome

Lack T cells
Thymus agenesis
Treat with thymus transplant

10

Brutons agammaglobulinemia

Lack B cells
Treat with passive immunization

11

Whiskott-Aldrich syndrome

X linked inherited
Selective loss of IgM

12

AIDS

Helper T cells (CD4 cells)

13

Reverse transcriptase inhibitors

Inhibit reverse transcriptase enzyme

14

Nucleoside analogues

Incorporated into viral DNA and then cannot synthesis

15

Protease inhibitor

Inhibits processing of pr160 protein

16

IgG

Main form of antibodies circulated

17

IgA

Main antibody in secretions

18

IgE

Allergies

19

IgM

Antigen receptor pre-immunization
Primary response

20

IgD

Antigen receptors pre-immunization

21

Hapten

Baby antigens (little) too small by self but combine with larger to become immunogenic