HL-A Antigens on Leukaemic Cells

Autor: Valerie L. Middleton, I. C. Balfour, Carol A. Evans, G. D. Pegrum
Rok vydání: 1970
Předmět:
Zdroj: British Journal of Haematology. 19:493-498
ISSN: 1365-2141
0007-1048
DOI: 10.1111/j.1365-2141.1970.tb06977.x
Popis: Summary. The peripheral blood leucocytes from 26 leukaemic patients have been typed using alloantisera which recognize 13 HL-A specificities. The results show a marked increase in the incidence of HL-A 3, some increase in certain other HL-A antigens, and a slighty reduced frequency of HL-A 2, as compared with a population of healthy volunteers, kidney donors and patients awaiting renal transplantation. These findings suggest that leukaemic cells either react differently to the alloantisera or that additional tumour-specific antigens are present on the cells. Another possibility is that persons with these antigenic configurations have a genetic predisposition to develop leukaemia. Further studies on leucocytes from patients with various types of leukaemia and from different population groups will be needed to confirm these findings.
Databáze: OpenAIRE