BLOOD GROUPS
Father of blood grouping Karl Landsteiner (Australian pathologist). He discovered A, B and O blood groups in 1900.
Decastello and Sturle in 1902 discovered AB blood group.
ABO system of blood groups is based on antigens and antibodies.
Antigens: They are proteins and are found on the surface of RBC’s Antigens are A and B.
Antibodies: They are produced in lymph glands and are present in blood plasma .
AB: Universal receipient.
O: Universal donor.
RH factor: It is based on RH antigen. Discovered in 1940 by Landsteiner and A.S. Veiner. It discovered in Rhesus monkey. Rh+ can receive blood from Rh- but no viceversa.
Blood transfusion technique was first developed by James Blundell in 1825
Blood circulation by William Harvey
Blood grouping – by Karl Landsteiner
Inlargerons – Antiviral proteins increases immunity of our body by producing antibodies.
Father of blood grouping Karl Landsteiner (Australian pathologist). He discovered A, B and O blood groups in 1900.
Decastello and Sturle in 1902 discovered AB blood group.
ABO system of blood groups is based on antigens and antibodies.
Antigens: They are proteins and are found on the surface of RBC’s Antigens are A and B.
Antibodies: They are produced in lymph glands and are present in blood plasma .
AB: Universal receipient.
O: Universal donor.
RH factor: It is based on RH antigen. Discovered in 1940 by Landsteiner and A.S. Veiner. It discovered in Rhesus monkey. Rh+ can receive blood from Rh- but no viceversa.
Blood transfusion technique was first developed by James Blundell in 1825
Blood circulation by William Harvey
Blood grouping – by Karl Landsteiner
Inlargerons – Antiviral proteins increases immunity of our body by producing antibodies.
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