Blood Group A ----> Antigen A, Antibody B Blood Group B -----> Antigen B, Antibody A Blood Group A/B -----> Both Antigen A and Antigen B ( It has no antibodies) Blood Group O ---------> No Antigen A, No Antigen B ( it has Antibody and Antibody B)
I am a little bit confused... One one hand you've said on 8:20 and on 8:50 about the blood group O that it produces both antibodies against antigen A and B, if so why this both A and B can receive type o? I don't really understand it
Yes, O type produces antibodies against A and B, but thats relevant only when you are transfusing to an O type. Just remember what an antibody does. It attacks foreign substances, otherwise known as antigens. A and B have surface antigens, so the antibodies O type produces will attack. Since type O lacks surface antigens on the red blood cells, it will have no affect of being transfused to everybody else because antibodies can't attach anywhere, hence it is why it is a universal donor, and therefore the reason A and B can receive O type. It can give, but not receive (is the way I think of it)
It's because blood isn't transfused in it's raw state (usually), the erythrocytes are separated from the plasma ( which is basically the rest of the blood that is primarily water, proteins, ions, etc.) and therefore the recipient doesn't receive the antibodies.
9:20 for clear picture! :)
Blood Group A ----> Antigen A, Antibody B
Blood Group B -----> Antigen B, Antibody A
Blood Group A/B -----> Both Antigen A and Antigen B ( It has no antibodies)
Blood Group O ---------> No Antigen A, No Antigen B ( it has Antibody and Antibody B)
one of the most valuable MAN on this youtube platform is you SIR , AKA (AK lectures ) now known as Andrey K
LMAO I laughed so much with the train, thanks for your videos. Watching your Immune system lectures during quarantine.
you are best teacher thanks you
💜Blood group O= *Universal Donor*
💜Bood group AB= *Universal Acceptor*
brilliant explanation , thank you so much Sir :D
Ghufran you're welcome! :)
thanks for teaching me so well, you deserve more subs :)
thanks my tutor
Absolutely amazing! Thank you :)
I am a little bit confused... One one hand you've said on 8:20 and on 8:50 about the blood group O that it produces both antibodies against antigen A and B, if so why this both A and B can receive type o? I don't really understand it
Yes, O type produces antibodies against A and B, but thats relevant only when you are transfusing to an O type. Just remember what an antibody does. It attacks foreign substances, otherwise known as antigens. A and B have surface antigens, so the antibodies O type produces will attack. Since type O lacks surface antigens on the red blood cells, it will have no affect of being transfused to everybody else because antibodies can't attach anywhere, hence it is why it is a universal donor, and therefore the reason A and B can receive O type. It can give, but not receive (is the way I think of it)
It's because blood isn't transfused in it's raw state (usually), the erythrocytes are separated from the plasma ( which is basically the rest of the blood that is primarily water, proteins, ions, etc.) and therefore the recipient doesn't receive the antibodies.
What is antyBody-A B-Cell, T-Cell?
Bingo.
Sir g from where are you 😘😘😘
I'm from Pakistan
Haha codominant train...it's funny ;)
Train train
a codominant train .. ahahahaha ;d