Results 31 to 40 of about 1,140,023 (299)
Primitive hematopoietic cells in murine bone marrow express the CD34 antigen [PDF]
Blood, 1996 The CD34 antigen is expressed on most, if not all, human hematopoietic stem cells (HSCs) and hematopoietic progenitor cells, and its use for the enrichment of HSCs with repopulating potential is well established. However, despite homology between human and murine CD34, its expression on subsets of primitive murine hematopoietic cells has not been ...
F, Morel +4 more
openaire +2 more sources
Medical Science Monitor, 2017 Background Mesenchymal stromal cells, MSCs, show expression of specific antigens on their surface. The aim of the study is to assess the phenotype of stem cells like isolated from the umbilical cord with respect to the presence of surface antigens CD34 ...
I. Walecka +10 more
semanticscholar +1 more source
Folia Histochemica et Cytobiologica, 2004 The expression of lineage molecules (CD13 and CD33), c-Kit receptor (CD117), CD34, HLA-DR and adhesion molecule CD49d was assessed in acute myeloid leukemia (AML) blast cells from 32 cases, using direct and indirect quantitative cytometric analysis. High
Jolanta Woźniak
doaj +1 more source
Expression of CD34 in cirrhotic liver: Reliance to dedifferentiation [PDF]
Vojnosanitetski Pregled, 2010 Background/Aim. The vascular supply of dysplastic nodules (DN) is altered compared with surrounding cirrhotic nodules. Dysplastic nodules contain unpaired arteries which are isolated arteries unaccompained by bille ducts.
Gligorijević Jasmina +4 more
doaj +1 more source
PLoS ONE, 2019 To confirm that neoplastic monocyte-derived collagen- and fibronectin-producing fibrocytes induce bone marrow (BM) fibrosis in primary myelofibrosis (PMF), we injected PMF BM-derived fibrocyte-precursor CD14+/CD34- monocytes into the tail vein of NOD ...
Taghi Manshouri +7 more
doaj +1 more source
Association Between Serum Ferritin and CD19/CD34 Expression in Pediatric Acute Lymphoblastic Leukemia [PDF]
Journal of Bioscience and Applied ResearchAcute lymphoblastic leukemia (ALL) is the most common childhood malignancy, characterized by malignant proliferation and accumulation of lymphoblasts in the bone marrow.
Karrar Tikki, Haider Jaffat
doaj +1 more source
Improved arteriogenesis with simultaneous skeletal muscle repair in ischemic tissue by SCL plus multipotent adult progenitor cell clones from peripheral blood [PDF]
, 2004 Background: The CD34- murine stem cell line RM26 cloned from peripheral blood mononuclear cells has been shown to generate hematopoietic progeny in lethally irradiated animals.
Gottgens, Berthold +7 more
core +1 more source
Role of CD34 Antigen in Myeloid Differentiation of Human Hematopoietic Progenitor Cells [PDF]
Stem Cells, 2008 AbstractCD34 is a transmembrane protein that is strongly expressed on hematopoietic stem/progenitor cells (HSCs); despite its importance as a marker of HSCs, its function is still poorly understood, although a role in cell adhesion has been demonstrated.
SALATI, Simona +6 more
openaire +3 more sources
Evaluation of Angiogenesis in Colorectal Carcinoma by CD34 Immunohistochemistry Method and its Correlation with Clinicopathologic Parameters [PDF]
Acta Medica Iranica, 2009 The basic pathogenic step in the process of tumor growth, invasion and metastasis is tumor-induced angiogenesis. The aim of this study was to evaluate the angiogenesis in colorectal carcinoma by microvascular density (MVD) determination with IHC ...
Nourieh Sharifi +5 more
doaj +1 more source
Three‐dimensional distribution patterns of CD34 antigen on nonactivated cord blood cells [PDF]
Cytometry Part A, 2007 AbstractCirculating immature blood cells are inhomogeneous in most cytometric parameters, including CD34 expression. This surface antigen forms patches, and we studied their spatial distribution pattern by processing staggered and digitalized microscopical images; the number, fluorescence intensity, and volume were determined in randomly identified ...
Jung, Georges +4 more
openaire +3 more sources