» Articles » PMID: 6331866

B Cells in Chronic Lymphocytic Leukaemia. Comparative Analysis of Blood and Bone Marrow

Overview
Journal Blut
Specialty Hematology
Date 1984 Aug 1
PMID 6331866
Authors
Affiliations
Soon will be listed here.
Abstract

A study was performed on cell suspension from peripheral blood and bone marrow aspirates and on cryostat sections from bone marrow biopsies in order to investigate the membrane phenotype of neoplastic B cells in chronic lymphocytic leukaemia (B-CLL). The immunological analyses, performed on 43 patients, included rosetting ability with sheep and mouse erythrocytes, evaluation of surface immunoglobulins and reactivity with anti-HLA-DR, UCHT 1 (OKT-3 like) and RFA-1 (OKT-1 like) monoclonal antibodies. The results demonstrate that neoplastic B lymphocytes in B-CLL display an identical phenotype in peripheral blood and bone marrow. Possible interpretations on the origin of proliferating cells in B-CLL are discussed.

References
1.
Pizzolo G, Chilosi M, Ambrosetti A, Semenzato G, FIORE-DONATI L, Perona G . Immunohistologic study of bone marrow involvement in B-chronic lymphocytic leukemia. Blood. 1983; 62(6):1289-96. View

2.
Chilosi M, Pizzolo G, FIORE-DONATI L, Bofill M, Janossy G . Routine immunofluorescent and histochemical analysis of bone marrow involvement of lymphoma/leukaemia: the use of cryostat sections. Br J Cancer. 1983; 48(6):763-775. PMC: 2011562. DOI: 10.1038/bjc.1983.265. View

3.
PreudHomme J, SELIGMANN M . Surface bound immunoglobulins as a cell marker in human lymphoproliferative diseases. Blood. 1972; 40(6):777-94. View

4.
Caligaris-Cappio F, Gobbi M, Bofill M, Janossy G . Infrequent normal B lymphocytes express features of B-chronic lymphocytic leukemia. J Exp Med. 1982; 155(2):623-8. PMC: 2186600. DOI: 10.1084/jem.155.2.623. View

5.
Beverley P, Callard R . Distinctive functional characteristics of human "T" lymphocytes defined by E rosetting or a monoclonal anti-T cell antibody. Eur J Immunol. 1981; 11(4):329-34. DOI: 10.1002/eji.1830110412. View