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IMMUNOLOGY OF ABO AND RH BLOOD TYPES. EACH BLOOD TYPE IS NAMED ACCORDING TO THE ANTIGENS ON ITS SURFACE.

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Presentation on theme: "IMMUNOLOGY OF ABO AND RH BLOOD TYPES. EACH BLOOD TYPE IS NAMED ACCORDING TO THE ANTIGENS ON ITS SURFACE."— Presentation transcript:

1 IMMUNOLOGY OF ABO AND RH BLOOD TYPES

2 EACH BLOOD TYPE IS NAMED ACCORDING TO THE ANTIGENS ON ITS SURFACE

3 EACH BLOOD TYPE PRODUCES ANTIBODIES AGAINST ANY ANTIGEN IT DOES NOT POSSESS – AGAINST ANY ANTIGEN THAT IS FOREIGN

4 WHEN INCOMPATIBLE BLOOD TYPES ARE MIXED, A DANGEROUS CONDITION RESULTS CALLED AGGLUTINATION

5

6

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8 THERE ARE THREE MAJOR ANTIGENS ON THE SURFACE OF RED BLOOD CELLS

9 - A ANTIGEN - B ANTIGEN RH ANTIGEN

10 LIKEWISE THERE ARE THREE IMPORTANT ANTIBODY TYPES PRODUCED AGAINST EACH OF THE THREE ANTIGENS

11 ANTIBODIES ANTI - A ANTI - B ANTI - RH

12 TYPE A- BLOOD CONTAINS A ANTIGEN MAKES ANTIBODIES AGAINST B BLOOD – ANTI-B & RH FACTOR

13 TYPE B+ BLOOD MAKES B ANTIGEN MAKES RH ANTIGEN MAKES ANTIBODIES AGAINST A BLOOD – ANTI -A

14 TYPE AB- BLOOD CONTAINS BOTH A AND B ANTIGENS MAKES NEITHER ANTI-A OR ANTI-B BOTH ARE SELF PROTEINS MAKES ANTI –RH ANTIBODIES

15 TYPE O- BLOOD NEITHERCONTAINS NEITHER A NOR B NOR RH ANTIGENS MAKES ANTI-A AND ANTI-B AND ANTI –RH ANTIBODIES

16 TYPE A+ BLOOD CAN GIVE BLOOD TO …… CAN RECEIVE BLOOD FROM….

17

18 agglutination

19 Not agglutination

20 ANTI- AANTI-BANTI-RH #1

21 ANTI- AANTI-BANTI-RH #2

22 ANTI- AANTI-BANTI-RH #3

23 ANTI- AANTI-BANTI-RH #4

24 ANTI- AANTI-BANTI-RH #5

25 ANTI- AANTI-BANTI-RH #6

26 ANTI- AANTI-BANTI-RH #7

27 ANTI- AANTI-BANTI-RH #8


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