AB blood group: Difference between revisions
Jump to navigation
Jump to search
Fixed refs. Cleaned up the text. |
Added some links. |
||
| (One intermediate revision by the same user not shown) | |||
| Line 1: | Line 1: | ||
The AB blood group is displayed in individuals | The AB [[Blood|blood]] group is displayed in individuals whose [[Red blood cells|red blood cells]] display both the [[A antigen|A]] and [[B antigen|B antigen]]. This is a rare blood group type, [[AB negative|AB negative]] being the rarest<ref>Dean L. Bethesda, blood groups and red cell antigens, 2005,5 [https://www.ncbi.nlm.nih.gov/books/NBK2267/]</ref>. | ||
The ABO gene encodes for the formation of glycosyltransferases that add N-acetylgalactosamine and galactose to the H antigen already present on the red blood cells, to form both A and B antigens<ref>Victor A. McKusick,ABO GLYCOSYLTRANSFERASE; ABO , 1986,OMIM entry description. [https://omim.org/entry/110300]</ref>. | The ABO gene encodes for the formation of [[glycosyltransferases|glycosyltransferases]] that add [[N-acetylgalactosamine|N-acetylgalactosamine]] and [[Galactose|galactose]] to the [[H antigen|H antigen]] already present on the red blood cells, to form both A and B [[antigen|antigens]]<ref>Victor A. McKusick,ABO GLYCOSYLTRANSFERASE; ABO , 1986,OMIM entry description. [https://omim.org/entry/110300]</ref>. | ||
The individual with the AB blood type does not contain any antibodies against A and B antigens. This is so the immune system does not attack the red blood cells<ref>Marius Lixandru, What are blood types and what do they mean?, Natureworld, 2008 [https://www.natureword.com/tag/blood-types-antigens-and-antibodies/]</ref>. | The individual with the AB blood type does not contain any [[antibodies|antibodies]] against A and B antigens. This is so the [[immune system|immune system]] does not attack the red blood cells<ref>Marius Lixandru, What are blood types and what do they mean?, Natureworld, 2008 [https://www.natureword.com/tag/blood-types-antigens-and-antibodies/]</ref>. | ||
=== References === | === References === | ||
<references /> | <references /> | ||
Latest revision as of 10:36, 18 October 2018
The AB blood group is displayed in individuals whose red blood cells display both the A and B antigen. This is a rare blood group type, AB negative being the rarest[1].
The ABO gene encodes for the formation of glycosyltransferases that add N-acetylgalactosamine and galactose to the H antigen already present on the red blood cells, to form both A and B antigens[2].
The individual with the AB blood type does not contain any antibodies against A and B antigens. This is so the immune system does not attack the red blood cells[3].