Ma. Borrello et Rp. Phipps, THE B MACROPHAGE CELL - AN ELUSIVE LINK BETWEEN CD5(+) B-LYMPHOCYTES AND MACROPHAGES/, Immunology today, 17(10), 1996, pp. 471-475
For decades, immunologists have reported conversion of B-lymphocytic t
umors to cells with properties of macrophages. This process was consid
ered to be an anomalous result of malignancy in mice and in humans. Fo
r patients, the consequences of this biphenotypic cancer are a poor pr
ognosis and low remission rate. Here, Melinda Borrello and Richard Phi
pps discuss the identification of a normal counterpart to these malign
ant B/macrophage cells.