39. Hematopoiesis And Blood Group

Question 1

Age                 Site .
1. 
2. 
3. 
4.

Answer 1

187

Question 2

Erythropoisis 
1. 
2. 
3. 
4. 
5. 
6. 
7. 
8. 
9.

Answer 2

187

Question 3

Factor regulating erythropoiesis :-

Most imp stimulus for erythropoietin:-
Sources of EPO :-
Secreted by cells :-

EPO produces its action through receptor :-
Mutation in JAK 2 receptor lead to :-
In normoxia state :- HIF + VWF :-:
In hypoxia state :-

Other hormones which stimulate erythropoeisis 
1. 
2. 
3. 
4. 
Which inhibit EPO :- 

Commercially available EPO
1.
2.
Used in :-

Answer 3

188

Question 4

Leucopoiesis :-
Lymphoid stem cells :- Lymphoblast
Colony forming unit -GM :- Myeloblast

Promyeloblast :-
Mono blast :-

Answer 4

189

Question 5

Factor regulating leucopoiesis :- 
1. 
a. 
b. 
2. 
3.

Answer 5

190

Question 6

Thrombopoiesis "
Most imp hormone ;- l
Stages :- 
Factor regulating 
1. 
Agonist :- 
2. 
Recombinant form is :-

Answer 6

190

Question 7

Blood group ( read ) 
Common antigen present in all blood groups :- 
ABO blood group found in :- 
1. 
2. 
3. 
4. 
5. 
Read the chart :- 
Universal donor :- 
Universal recipient :-

Answer 7

190

Question 8

RH system :-
Imp antigen are :-
If D is present :-
Rh incompetebility leads to :-

Answer 8

191

Question 9

Kell system :- 
If kell system is absent :- 
It is called :- 
They have RBC with spine aka :- 
They can show :-

Answer 9

191

Question 10

P antigen system :-
If auto antibodies develop against p system they are called :-
These antibodies leads to :-
P antigen serves as receptor of :-

Answer 10

191:

Question 11

Duffy system :-

Act as receptor for :-

Answer 11

191