Boumsell L, Coppin H, Pham D, Raynal B, Lemerle J, Dausset J, Bernard A
J Exp Med. 1980 Jul 1;152(1):229-34. doi: 10.1084/jem.152.1.229.
We obtained a monoclonal antibody, A50, after immunizing Biozzi's high responder strain of mice with T cell chronic lymphocytic leukemia (T-CLL) cells. A50 recognized an antigen present on the surface of B cell chronic lymphocytic leukemia cells from many patients and from cells of T lineage from any subject we tested. We could not find this antigen either on the surface of normal B cell or on other non-T cell malignancies. On T cells, this antigen was present on a subpopulation of thymus cells, and on most peripheral T cells. The antigen was present on the surface of cells from T-CLL, Sézary's disease, and a subset o T cell lymphoma. The antigen seemed to belong to a complex set of antigenic determinants that we had defined with rabbit antisera.
我们用T细胞慢性淋巴细胞白血病(T-CLL)细胞免疫Biozzi的高反应性小鼠品系后,获得了一种单克隆抗体A50。A50识别来自许多患者的B细胞慢性淋巴细胞白血病细胞表面以及我们测试的任何受试者的T系细胞表面存在的一种抗原。我们在正常B细胞表面或其他非T细胞恶性肿瘤细胞表面均未发现这种抗原。在T细胞上,这种抗原存在于胸腺细胞亚群以及大多数外周T细胞表面。该抗原存在于T-CLL、Sezary病和一部分T细胞淋巴瘤的细胞表面。该抗原似乎属于我们用兔抗血清定义的一组复杂的抗原决定簇。