Keyword Analysis & Research: k562 marker

atcc.org

https://www.atcc.org/products/ccl-243

K-562 cells are lymphoblasts isolated from the bone marrow of a 53-year-old chronic myelogenous leukemia patient. The K-562 cell line is widely used as a highly sensitive in vitro target for the natural killer assay. Product category Human cells Organism Homo sapiens, human Morphology lymphoblast Tissue Bone; Marrow Disease

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researchgate.net

https://www.researchgate.net/post/K562-cells-marker-expression

K562 cells marker expression Does anyone have experience with the markers expressed on K562 cells? I have checked DSMZ and when I stain my cells with the markers stated that K562 should be positive...

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nih.gov

https://pubmed.ncbi.nlm.nih.gov/789258/

Oct 15, 1976 · K562 is strongly positive for immunoglobuln Fc receptors and pinocytosis, but does not phagocytose or mediate antibody-dependent phagocytosis or cytolysis. Among histochemical stains, K562 is positive for esterase, lipid, and acid phosphatase. There seems to be no doubt that K562 is not a B cell line.

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wikipedia.org

https://en.wikipedia.org/wiki/K562_cells

K562 cells were the first human immortalised myelogenous leukemia cell line to be established. K562 cells are of the erythroleukemia type, and the cell line is derived from a 53-year-old female chronic myelogenous leukemia patient in blast crisis. The cells are non-adherent and rounded, are positive for the bcr:abl fusion gene, and bear some proteomic resemblance to both undifferentiated granulocytes and erythrocytes.

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nih.gov

https://pubmed.ncbi.nlm.nih.gov/367973/

Moreover, the K562 cell expressed the major red cell sialoglycoprotein, glycophorin, on its surface as shown by immunofluorescence and by immunoprecipitation from labelled membrane preparations. As glycophorin is exclusively found on erythroid cells in human bone marrow we conclude that the K562 is a human erythroleukemic line. MeSH terms Author: Leif C. Andersson, Kenneth Nilsson, Carl G. Gahmberg Publish Year: 1979

Author: Leif C. Andersson, Kenneth Nilsson, Carl G. Gahmberg

Publish Year: 1979

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figshare.com

https://plos.figshare.com/articles/figure/Flow_cytometry_of_cell_surface_markers_of_K562_and_K562-IR_cells_/11909724/1

Feb 27, 2020 · CD45, CD33, CD65, CD146 hematologic marker expressions are reduced in K562-IR cells. CD44 and SSEA-4 have increased expression while no difference was observed in CD34 and CD38. Grey area in the histograms is …

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researchgate.net

https://www.researchgate.net/figure/Flow-cytometry-of-cell-surface-markers-of-K562-and-K562-IR-cells-CD45-CD33-CD65-CD146_fig5_339542221

Flow cytometry of cell surface markers of K562 and K562-IR cells. CD45, CD33, CD65, CD146 hematologic marker expressions are reduced in K562-IR cells. CD44 and SSEA-4 have increased expression...

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purdue.edu

https://lists.purdue.edu/pipermail/cytometry/2006-December/032071.html

Dec 15, 2006 · Dear Fatema, K562 cells constitutively express glycophorin-A, but not HLA molecules. They can be induced to express HLA class 1 molecules by IFN-gamma.

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purdue.edu

https://lists.purdue.edu/pipermail/cytometry/1998-June/010304.html

Jun 03, 1998 · K562 cell marker. An interesting sidebar . . . a while back we were developing a assay to detect rare prostate cells in patient bone marrow, using cytokeratin as a marker and negetively selecting other cells with CD45. As models, we used LnCAP, DU145, and PC3, all cytokeratin+/CD45-.

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