ABO antigen

ABO antigen

Protein molecules located on the surfaces of red blood cells that determine a person's blood type: A, B, or O.
Mentioned in: Bone Marrow Transplantation
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References in periodicals archive ?
Alterations in ABO antigen expression on thesurface of malignant cells, compared to normal epithelium, have been seen for a variety oftumor types, including breast cancer [16].
A functioning FUT2 enzyme allows for the secretion of ABO antigens into body fluids, however, homozygous inactivating mutations in FUT2 occurin approximately 20% of non-secretor individualsgroups [18].
The association and relation of ABO blood group and secretor status with the breast cancer
Standard ABO antigen blood typing was performed at the Kern County Health Department laboratories.
Influence of host genetics on the severity of coccidioidomycosis
But in contrast to above-mentioned findings, Grundbacher et al and Marsh et al had opined that there existed a poor quantitative relationship between maternal antibody levels and the ensuing haemolytic process, which was attributed to variations in the strength and reactivity of ABO antigens among infants.
Immunohaematological profile of maternal antibody-mediated ABO haemolytic disease of foetus and newborn
7 Genes for ABO antigens and Rh antigen are located on chromosome no.
Frequency of different blood groups and its association with BMI and blood pressure among the female medical students of Faisalabad
16) ABO HDFN tends to be clinically less severe because ABO antigens are only weakly expressed in fetal development and also because of the presence of ABO antigens in secretions of some fetuses that will neutralize maternal antibodies.
The Direct Antiglobulin Test: Indications, Interpretation, and Pitfalls
3] However, along with their expression on RBCs, ABO antigens are also highly expressed on the surface of a variety of human cells and tissues, including the epithelium, sensory neurons, platelets, and the vascular endothelium.
Distribution of ABO and Rh blood groups in patients with tuberculosis in Rohilkhand region of Uttar Pradesh
where no association could be established between the presence of ABO antigens and malaria by P.
Asociacion de malaria severa con tipo de grupo sanguineo ABO en una zona endemica de Colombia
The expressions of blood group antigens are different in human normal tissue and carcinomas, while the type of differentiation of the epithelium determines ABO antigens, which are decreased in carcinoma as in oral carcinoma.
Retrospective analytical study of association between ABO blood group and malignancy
Gene for ABO antigens is on the 9th chromosome and Rh antigen gene is on the 1st chromosome.
Frequency of ABO and Rhesus (D) blood groups in tribal population of Madhya Pradesh: a study from tertiary care teaching hospital in Madhya Pradesh
The antibodies of the ABO system are primarily IgM in nature, although some IgG and IgA antibodies may also be present The immune form of the ABO antibodies results from exposure to incompatible RBCs or other sources of ABO antigens.
A case of rare blood group in obstetric emergency

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