PMID: 2099404Jan 1, 1990Paper

Evidence that the B lymphocyte proliferating in B-CLL and in other B-cell malignancies is frequently committed to production of natural autoantibodies

Nouvelle Revue Française D'hématologie
G Dighiero, L Borche

Abstract

Autoreactive B-cells constitute a substantial part of B-cell repertoire. They frequently secrete polyspecific natural autoantibodies which are the expression of germinal genes. During recent years, considerable evidence has accumulated indicating that autoreactive B-cells frequently undergo malignant transformation. This evidence arose from the study of monoclonal immunoglobulins (MIgs) and from recent studies of chronic lymphocytic leukemia (CLL) and non Hodgkin lymphoma (NHL) B lymphocytes. The present review, includes two sections. The first one reviews evidence supporting the idea that autoreactive B-cells constitute a substantial part of autoreactive B-cell repertoire. The second one is devoted to review evidence favouring the view that this autoreactive B-cell repertoire is frequently involved in B-cell malignancies.

Related Concepts

Related Feeds

B-Cell Lymphoma

B-cell lymphomas include lymphomas that affect B cells. This subtype of cancer accounts for over 80% of non-Hodgkin lymphomas in the US. Here is the latest research.

B-Cell Leukemia (Keystone)

B-cell leukemia includes various types of lymphoid leukemia that affect B cells. Here is the latest research on B-cell leukemia.