Human blood group systems - Wikipedia, the free encyclopedia
The International Society of Blood Transfusion (ISBT) currently recognises 30 major blood group systems (including the ABO and Rh systems). Thus, in addition to the ABO antigens and Rhesus antigens, m...
en.wikipedia.org/wiki/Human_blood_group_systems
ABO blood group system - Wikipedia, the free encyclopedia
The ABO blood group system is the most important blood type system (or blood group system) in human blood transfusion. The associated anti-A antibodies and anti-B antibodies are usually IgM antibodi...
en.wikipedia.org/wiki/ABO_blood_group_system
Blood type - Wikipedia, the free encyclopedia
A blood type (also called a blood group ) is a classification of blood based on the presence or absence of inherited antigenic substances on the surface of red blood cells (RBCs). These antigens m...
en.wikipedia.org/wiki/Blood_type
The antigens which determine blood types belong to glycoproteins and glycolipids. There are three types of blood-group antigens: O, A, and B. They differ only slightly in the composition of carbohydrates.
www.web-books.com/MoBio/Free/Ch1B5.htm
Structural studies based on nanoflow electrospray-ionization tandem mass spectrometry and earlier reported data on the carbohydrate moiety of GPA and ABH antigens allowed us to conclude that these blood group epitopes are elongations of the beta-GlcNAc branch attached to C-6 of the reducing GalNAc.
www.medscape.com/medline/abstract/15313217
some recognize the Dr blood group antigen (Afa/Dr(+) adhesins) on the human decay-accelerating factor (DAF) as a receptor, and others (Afa/Dr(-) adhesins) do not. ... Blood Group Antigens [metabolism] ... 0 (Blood Group Antigens)
www.medscape.com/medline/abstract/11325983
 Chapter 2:  Blood group antigens are surface markers on the red blood cell membrane ... Blood group antigens are either sugars or proteins, and they are attached to various components in the red blood cell membrane.
www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=rbcantigen&... www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=rbcantigen&part=ch2
Chapter 2 Blood group antigens are surface markers on the red blood cell membrane ... Red blood cell antigens can be sugars or proteins ... Red blood cell antigens determine your blood group...
www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=rbcantigen www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=rbcantigen
All humans and many other primates can be typed for the ABO blood group. There are four principal types: A, B, AB, and O. There are two antigens and two antibodies that are mostly responsible for the ABO types. The specific combination of these four components determines an individual's type in most cases.
anthro.palomar.edu/blood/ABO_system.htm anthro.palomar.edu/blood/ABO_system.htm
Blood group A; If you belong to the blood group A, you have A antigens on the surface of your red blood cells and B antibodies in your blood plasma.
nobelprize.org/educational_games/medicine/landsteiner/r... nobelprize.org/educational_games/medicine/landsteiner/readmore.html