differentiation antigen

differentiation antigen

[dif·ə‚ren·chē¦ā·shən ′ant·i·jən]
(immunology)
A cell surface antigen that is expressed only during a specific period of embryological differentiation.
References in periodicals archive ?
1992) Extensive polymorphism in the extracellular domain of the mouse B cell differentiation differentiation antigen Lyb-2/CD72.
The frequency of cluster of differentiation antigen 86 (CD86) + pDC and the counts of CD86 molecular expressed on surface of pDC were tested by flow cytometer.
Immunoselection in vivo: independent loss of MHC class I and melanocyte differentiation antigen expression in metastatic melanoma.
2C), CD99, smooth muscle antibody, and bcl-2, but not cytokeratin (Fig-2D), co-factor, epithelial membrane antigen, desmin, myogenic differentiation antigen 1, S-100, actin, or CD68.
The markers were derived during a series of Human Leukocyte Differentiation Antigen workshops.
The CD14 monocyte differentiation antigen maps to a region encoding growth factors and receptors.
Myeloid cell surface phenotype in myelodysplasia: evidence for abnormal persistence of an early myeloid differentiation antigen.
Malignant fibrous histiocytoma: expression of monocyte/macrophage differentiation antigens detected with monoclonal antibodies.
Several surface antigens, referred-to as human leukocyte differentiation antigens, allow distinction among lymphocyte populations.
This study was undertaken to examine the tissue distribution of a broad spectrum of monoclonal antibodies (mAbs) containing tetraspan antigens (CD9, CD63, CD151), endothelial cell antigens (CD31, CD36, CD105, CD106, CD146), integrins (CD49a-f, CD29, CD41, CD51, CD61), CD39, CD98, CD99, CD143 and, CD147 supplied from fifth and sixth international workshops and conferences on human leukocyte differentiation antigens in a comparative manner in human OA and normal synovium.