Results 111 to 120 of about 1,140,023 (299)

Structure of the gene encoding CD34, a human hematopoietic stem cell antigen

Genomics, 1992
CD34 is a cell surface antigen of unknown function expressed in humans in hematopoietic stem cells, vascular endothelium, and blasts from 30% of patients with acute myeloid and lymphocytic leukemia. To begin to investigate the cis-acting elements required for this tissue-specific expression, the human CD34 locus was isolated and its genomic structure ...
A B, Satterthwaite, T C, Burn, M M, Le Beau, D G, Tenen   +3 more
openaire   +2 more sources

Pre-B-cell acute lymphoblastic leukemia with bulk extramedullary disease and chromosome 22 (EWSR1) rearrangement masquerading as Ewing sarcoma [PDF]

, 2010
We report a 2-year-old female with a subcutaneous tumor who was initially misdiagnosed as suffering from Ewing sarcoma with a positive EWSR1 rearrangement and EWS/FLI1 transcript.
Jakovljević, Gordana, Kardum-Skelin, Ika, Krušlin, Božo, Mrsić-Davidović, Sanja, Nakić, Melita, Rogošić, Srđan, Zadro, Renata   +6 more
core   +1 more source

Monocyte‐Derived Macrophages‐Synovial Fibroblasts Crosstalk Unravels Oncostatin Signaling Network as a Driver of Synovitis in Osteoarthritis

Arthritis &Rheumatology, EarlyView.
Objective Osteoarthritis (OA) is a debilitating joint disease that is characterized by cartilage degradation, synovial inflammation, and pain. Macrophages have been implicated in OA pathology, but the origins and functions of diverse macrophage subsets seeding the synovial joint tissue remain incompletely understood.
Damien Laouteouet, Olivier Bortolotti, Léa Marineche, Nicole Hannemann, Manon Chambon, Yaël Glasson, Anne‐Sophie Dumé, Julien De Lima, Maud Fournial, Dylan Touchet, Dany Séverac, Felicia Leccia, Christophe Duperray, Henri‐Alexandre Michaud, Farida Djouad, Benoît Le Goff, Frédéric Blanchard, Florence Apparailly, Gabriel Courties   +18 more
wiley   +1 more source

Rh antigen expression during erythropoeisis: Comparison of cord and adult derived CD34 ⁺ cells

Asian Journal of Transfusion Science, 2008
Concentrations of O(2) and CO(2) in the fetal circulation differ to that in maternal blood. Previous studies done in algae demonstrate the functional role of Rh antigen as CO(2) transporter. As a preliminary study, it was the aim of this project to compare the expression of Rh polypeptides on cord and adult red blood cell progenitors during ex vivo ...
Gupta, Namita, Chelluri, Lakshmi Kiran, Ratnakar, Kamaraju Suguna, Ravindhranath, K., Vasantha, A.   +4 more
openaire   +2 more sources

Lewis X antigen mediates adhesion of human breast carcinoma cells to activated endothelium. Possible involvement of the endothelial scavenger receptor C-Type lectin [PDF]

, 2007
Lewis x (Lex, CD15), also known as SSEA-1 (stage specific embryonic antigen-1), is a trisaccharide with the structure Galβ(1–4)Fucα(1–3)GlcNAc, which is expressed on glycoconjugates in human polymorphonuclear granulocytes and various tumors such as colon
A Hittelet, AM Roon van, C Ballaré, D Vestweber, DS Johnston, E Spooncer, EA Jaffé, ED Ball, EG Rizzatti, F Sánchez-Madrid, HC Gooi, HD Soule, IHN Wong, J Kitayama, J Mitoma, J Mordoh, J Mordoh, J-W Liao, JF Harris, JI Yamashita, JL Magnani, José Mordoh, JP Buyon, K Drbal, KL Allendoerfer, KM Skubitz, KM Skubitz, KP Gisbergen van, Kurt Drickamer, L Lucka, M Albrechtsen, M Capurro, M Capurro, M-L Majuri, Mariana Isabel Capurro, María Marcela Barrio, María Teresa Elola, Maureen E. Taylor, MK Robinson, ML Phillips, MM Burdick, N Kawamura, O Ohana-Malka, Peter J. Coombs, PJ Coombs, R Giavazzi, R Kannagi, S D´Costa, S Hakomori, SC Stocks, T Bild, TB Geijtenbeek   +51 more
core   +1 more source

Affinity Peptides With pH Sensitivity for the Enrichment of CD38+ Cells

Biotechnology and Bioengineering, EarlyView.
ABSTRACT The selective enrichment of cell populations based on surface markers is critical for the advancement of gene and cell therapies. Current antibody‐based cell isolation methods, such as fluorescence‐ and magnetic‐activated cell sorting (FACS and MACS), offer high specificity but are limited by scalability, cost, and potential adverse effects on
Gabrielle Rusch, Mickael Meyer, I. Mohamed Irfan, Carson Huber, Joseph Burclaff, Scott T. Magness, Stefano Menegatti, Michael Daniele   +7 more
wiley   +1 more source

Human dental pulp stem cells (hDPSCs): isolation, enrichment and comparative differentiation of two sub-populations [PDF]

, 2015
Human dental pulp represents a suitable alternative source of stem cells for the purpose of cell-based therapies in regenerative medicine, because it is relatively easy to obtain it, using low invasive procedures.
BRUZZESI, GIACOMO, CARNEVALE, Gianluca, DE BIASI, SARA, DE POL, Anto, FERRARI, Adriano, GIBELLINI, Lara, Meloni, Simona, PISCIOTTA, ALESSANDRA, RICCIO, Massimo   +8 more
core   +1 more source

Monocyte maturation pattern by flow cytometry expression of CD64, CD300e, and CD14 correlates to presence of myeloid neoplasm and helps identify blast equivalents in the setting of monocytic neoplasm

Cytometry Part B: Clinical Cytometry, EarlyView.
Abstract CD300e is a marker of mature monocytes in flow cytometry; however, there is limited detailed information on staining patterns in conjunction with other monocyte markers. We evaluated the flow cytometric staining patterns of CD64, CD14, and CD300e in 12 negative and 33 positive peripheral blood specimens and 16 negative and 56 positive bone ...
Jenny Zhang, Jacob Kaplan, Elizabeth Courville   +2 more
wiley   +1 more source

The use of donor-derived veto cells in hematopoietic stem cell transplantation

Frontiers in Immunology, 2012
The induction of immune tolerance by specific agents, as opposed to general immune suppression, is a most desirable goal in transplantation biology. One approach to attain this goal is afforded by the use of donor-derived cells endowed with veto activity,
Eran eOphir, Yair eReisner
doaj   +1 more source

Targeting leukemia stem cells in the bone marrow niche [PDF]

, 2018
The bone marrow (BM) niche encompasses multiple cells of mesenchymal and hematopoietic origin and represents a unique microenvironment that is poised to maintain hematopoietic stem cells.
Bertaina, Chen, Emadi, Godwin, Greenberg, Leone, Mohle, Ng, Rettig, Smith, Staudinger, Uy, Vadakekolathu, Vadakekolathu   +13 more
core   +2 more sources