منابع مشابه
Crossreacting human lymphoma idiotypes.
We have examined an unselected series of 72 lymphomas of diverse histologies with a panel of mouse monoclonal antibodies specific for human B-lymphoma-derived Ig idiotypes (anti-ids) to determine the nature and extent of id/anti-id crossreactivity. The anti-id antibodies were prepared from Ig isolated from seven follicular center cell lymphomas by heterohybridoma technique. Thirty-six of 75 ind...
متن کاملAnalysis of human antitopoisomerase-I idiotypes.
Antibodies to topoisomerase-I are present in approximately 26% of patients with scleroderma and are rarely found in patients with other diseases. In the current study, the expression of the antitopoisomerase-I (antitopo-I) idiotype from two scleroderma patients (E.M. and S.G.) and from a healthy individual (N.M.) were studied. Idiotype EM-SCL was restricted to the three classes of antitopo-I, w...
متن کاملExpression of shared idiotypes in chronic lymphocytic leukemia and small lymphocytic lymphoma.
The expression of shared idiotypes (Slds) has been studied on malignant CD5+B cells from patients with chronic lymphocytic leukemia (CLL) and small lymphocytic lymphoma (SLL) using a panel of 37 murine monoclonal antibodies previously demonstrated to be reactive with Slds derived from follicular B-cell lymphomas. Thirteen anti-Slds identified tumor cells from 31 of 105 (30%) CLL patients and 4 ...
متن کاملExpression of Anaplastic Lymphoma Kinase Protein in Human Breast Cancer
Background & Objectives: Anaplastic lymphoma Kinase (ALK) is a receptor tyrosine kinase involved in the genesis of several human cancers. ALK was initially identified because of its involvement in anaplastic large cell lymphoma (ALCL). ALK is believed to foster tumorigenesis following activation by autocrine and/or paracrine growth loops. Studies reveal that the presence of anti-ALK antibodies ...
متن کامل174 Anti - Idiotypes in Nzb
The network theory of the immune system proposes that idiotype-anti-idiotype interactions provide important immunoregulatory controls (1). In many experimental systems, the passive administration of heterologous anti-idiotypic ant ibody has been shown to enhance (2) or suppress (3) immune responses. In addition, spontaneous auto-anti-idiotypic antibody has been detected after antigenic challeng...
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ژورنال
عنوان ژورنال: Blood
سال: 1992
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood.v80.4.1039.1039