immunophenotypic analysis

immunophenotypic analysis

[-fē′nōtip′ik]
a method for dividing lymphomas and leukemias into clonal subgroups on the basis of differences in cell surfaces and cytoplasmic antigens. The antigenic differences are detected with monoclonal antibodies and flow cytometry.
References in periodicals archive ?
Immunophenotypic analysis revealed positive expression of Cytokeratin (CK) 20 and CDX2 which was compatible with appendiceal primary and ovarian metastases.
The 2006 Bethesda International Consensus Recommendations on the Flow Cytometric Immunophenotypic Analysis of Hematolymphoid Neoplasia established a core set of antibody specificities but failed to reach consensus as to panel design--that is, which antibodies to combine together in which tubes; the many independently-developed LDTs could not be easily reconciled into a single assay.
Immunophenotypic analysis revealed that the tumor was positive for CD20, CD79a, BCL2, BCL6, and MUM1.
Multiparametric flow cytometry is the preferred method of immunophenotypic analysis in Acute Leukaemia due to the ability to analyse large numbers of cells in a relatively short period of time with simultaneous recording of information about several antigens for each individual cell.
Diffuse sclerosing variant of papillary thyroid carcinoma: a clinicopathologic and immunophenotypic analysis of 22 cases.
A clinicopathologic study of 69 cases with immunophenotypic analysis.
Changes in the Frequency of Malignant Lymphoma Determined from a Histopathologic and Immunophenotypic Analysis of 425 Cases at Siriraj Hospital.
Immunophenotypic Analysis, Determination of Clonal Diversity, and Specificity of T cell Repertoire in MS and EAE Determining which type of immune cells tend to make MS worse.
Sinonasal-type hemangiopericytoma: A clinicopathologic and immunophenotypic analysis of 104 cases showing perivascular myoid differentiation.
Immunophenotypic analysis of bone marrow by flow cytometry identified 89% CD45-positive cells with expression of CD4, CD56, TDT and cytoplasmic CD3, partial expression of CD2, CD5, and CD7, but negative for surface CD3, CD13, CD16, CD19, and CD57.
Immunophenotypic analysis of hematogones (B-lymphocyte precursors) in 662 consecutive bone marrow specimens by 4-color flow cytometry.
Immunophenotypic analysis showed no overt evidence of a B-cell lymphoproliferative disorder.