منابع مشابه
THE Rh BLOOD GROUP SYSTEM
T he Rh blood group system is one of the most polymorphic and antigenic blood group systems. It is second only to ABO in importance in blood transfusion and is well known as a primary cause of hemolytic disease of the fetus and newborn (HDFN). The principal antigen is D, and the terms Rh positive and Rh negative refer to the presence or absence of D antigen. Caucasians of European extraction ha...
متن کاملThe ABO Blood Group System and Plasmodium Infection in Iran: A Comprehensive Study
Background: Geographical distribution of ABO blood groups affects by race, ethnicity, migration and some infectious agents, such as Plasmodium species. P. falciparum is the major causative agent of death in malaria that can affect ABO blood group distribution in different populations. Therefore, the objective of the current study was to determine the effect of p. falciparum on ABO blood group d...
متن کاملGenetics of the Dombrock blood group system.
In April I965, anti-Doa, an antibody defining a 'new' red cell antigen, was reported (Swanson, Polesky, Tippett, and Sanger, I965). The present paper records the results of tests with anti-Doa on samples received in this unit from October I964 until April I966. Anti-Doa reacts best by the antiglobulin test on papainized cells, but only a minority of otherwise good antiglobulin sera are suitable...
متن کاملThe Duffy blood group system: a review.
Duffy was the first blood group mapped to an autosome (chromosome 1) using cytogenetic studies. Duffy antigens are located on a glycoprotein that can be found on erythrocytes and other cells throughout the body. Fy(a) and Fy(b) are products of their respective alleles (FY*A, FY*B). Fy(x) characterized by weak Fy(b) expression, is a result of an additional mutation in FY*B. The Fy(a-b-) phenotyp...
متن کاملThe Rh blood group system: a review
The Rh blood group system is one of the most polymorphic and immunogenic systems known in humans. In the past decade, intense investigation has yielded considerable knowledge of the molecular background of this system. The genes encoding 2 distinct Rh proteins that carry C or c together with either E or e antigens, and the D antigen, have been cloned, and the molecular bases of many of the anti...
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ژورنال
عنوان ژورنال: Immunohematology
سال: 2019
ISSN: 0894-203X,1930-3955
DOI: 10.21307/immunohematology-2019-056