Blood Immunology

Question 1

Innate immune system

Answer 1

fast, non-specific, no memory formed

Question 2

Adaptive Immune System

Answer 2

slow, recognizes specific antigens, memories formed

Question 3

Granulocytes

Answer 3

BEN (all have little granules in them) (grandpa ben) Basophil Eosinophil Netrophil

Question 4

Agranulocytes

Answer 4

Monocyte, lymphocyte

Question 5

How to remember all five?

Answer 5

NLMEB (never let my engine blow)

Question 6

Overview slide (good luck)

Answer 6

Question 7

CD8

Answer 7

Triggers apoptosis (h8 these cells, kill them)

(MHC 1) (cytotoxic)

Question 8

CD4

Answer 8

MHC 2

Question 9

T-Cells start in the ___ and mature in the ____

Answer 9

bone marrow, thymus

Question 10

B-Cells start in the _____ and mature in the ____

Answer 10

Bone marrow, bone marrow

Question 11

Antigens generate

Answer 11

antibodies

Question 12

B-Cells produce..

Answer 12

antibodies

Question 13

Erythoblastocis

Answer 13

When baby in utero has Rh difference from mom, mom attacks baby in utero

(first baby not affected, since moms body is not ready. After first baby, moms immune system is prepared, can ID another Rh difference baby and attack it)

(rhogam prevents this, given after birth to inhibit development of antibodies)

Question 14

Rhogam

Answer 14

Prevents erythroblastocis (stops Rh difference antibodies after childbirth)