Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Leah Hartung"'
Publikováno v:
American Journal of Clinical Pathology. 124:937-946
T-cell large granular lymphocyte (T-LGL) leukemias represent monoclonal T-cell expansions that express CD16, CD56, or CD57 and cause cytopenias. The identification of T-LGL leukemias can be difficult because reactive T-LGL cells also can express CD16
Flow Cytometric Analysis of Different CD14 Epitopes Can Help Identify Immature Monocytic Populations
Autor:
David T. Yang, Jay H. Greenwood, Leah Hartung, Sally Hill, Sherrie L. Perkins, David W. Bahler
Publikováno v:
American Journal of Clinical Pathology. 124:930-936
Publikováno v:
American Journal of Clinical Pathology. 123:132-138
Hairy cell leukemia variant (HCL-V) is a poorly described, rare B-cell lymphoproliferative disorder typically positive for CD103 and CD11c, while lacking CD25. Splenic marginal zone lymphomas (SMZL) also have this unusual phenotype in 15% to 25% of c
Publikováno v:
American Journal of Clinical Pathology. 120:228-235
Hairy cell leukemia (HCL) has been reported to sometimes express CD10. However, the reported frequencies have been quite variable and the significance of CD10 expression has not been addressed. Cases of HCL submitted to our flow cytometry service dur
Autor:
Wedad Hanna, Arun Seth, Carl T. Wittwer, Leah Hartung, Alison Millson, Mary C. Lowry Nordberg, Ann Bennett, Arminda Suli, Steve Kunitake, Elaine Lyon
Publikováno v:
The Journal of Molecular Diagnostics. 5:184-190
Two quantitative polymerase chain reaction (PCR) methods for HER2/neu gene quantification were evaluated for implementation into a clinical laboratory. Assays were developed using sequence-specific hybridization probes to detect a target (HER2/neu) a
Publikováno v:
Cytometry. :40-43
Background The issue of which specific antibodies need to be used when evaluating acute leukemias by flow cytometry is controversial. Methods Recent studies have suggested that antibodies against CD117 or c-kit are not essential for the assignment of
Publikováno v:
Cytometry. 22:146-149
A flow cytometric assay for lymphocyte HLA-B27 expression using a two-color direct immunofluorescent assay was compared to traditional microlymphocytotoxicity testing on 209 clinical samples. For the flow cytometric assay, whole blood was mixed with
Publikováno v:
Cytometry. Part B, Clinical cytometry. 74(3)
Enumeration of neoplastic T-cells in peripheral blood specimens is necessary for the diagnosis of Sezary syndrome (SS) and monitoring treatment responses. Because neoplastic T-cells in SS can be difficult to identify by morphology alone, flow cytomet
Flow cytometric analysis of different CD14 epitopes can help identify immature monocytic populations
Autor:
David T, Yang, Jay H, Greenwood, Leah, Hartung, Sally, Hill, Sherrie L, Perkins, David W, Bahler
Publikováno v:
American journal of clinical pathology. 124(6)
Accurate diagnosis of monocytic neoplasms often is dependent on quantitating monoblasts, promonocytes, and monocytes. However, distinguishing these populations by morphologic assessment alone can be difficult and subject to significant intraobserver
Publikováno v:
American journal of clinical pathology. 124(6)
T-cell large granular lymphocyte (T-LGL) leukemias represent monoclonal T-cell expansions that express CD16, CD56, or CD57 and cause cytopenias. The identification of T-LGL leukemias can be difficult because reactive T-LGL cells also can express CD16