Results 331 to 340 of about 12,311,631 (363)
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Journal of Leukocyte Biology, 1995
Abstract Stem cell factor (SCF) is the ligand for the tyrosine kinase receptor okit, which is expressed on both primitive and mature hematopoietic progenitor cells. In vitro, SCF synergizes with other growth factors, such as granulocyte colony-stimulating factor (G–CSF), granulocyte macrophage–colony-stimulating factor, and interleukin-3
Sidney Vaughn Suggs +3 more
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Abstract Stem cell factor (SCF) is the ligand for the tyrosine kinase receptor okit, which is expressed on both primitive and mature hematopoietic progenitor cells. In vitro, SCF synergizes with other growth factors, such as granulocyte colony-stimulating factor (G–CSF), granulocyte macrophage–colony-stimulating factor, and interleukin-3
Sidney Vaughn Suggs +3 more
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Induced Pluripotent Stem Cell Lines Derived from Human Somatic Cells
Science, 2007Somatic cell nuclear transfer allows trans-acting factors present in the mammalian oocyte to reprogram somatic cell nuclei to an undifferentiated state.
Junying Yu +11 more
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Epigenetic Signatures In Stem Cells And Cancer Stem Cells
Epigenomics, 2009The physiological properties of pluripotency in stem cells and the processes of cell specialization are governed by epigenetic mechanisms, as they are inheritable but not dependent on the cell genotype. There is cumulating evidence demonstrating the presence of cells with stem cell properties within tumors, suggesting that these cells are responsible ...
Hernandez-Vargas, Hector +3 more
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Nature Reviews Molecular Cell Biology, 2013
Intestinal quiescent cells are committed to differentiate into secretory cells but can be called into stem cell action after injury.
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Intestinal quiescent cells are committed to differentiate into secretory cells but can be called into stem cell action after injury.
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Stem Cells and Cancer Stem Cells
2015Nowadays, the definition “cancer stem cells” (CSCs) is widely accepted in the science community. Although, some authors think that this is a new definition in biology, the idea of CSCs has existed for more than 50 years. In recent years, the relations between “stem cells” and “cancer stem cells” gradually explored.
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Journal of Orthopaedic Research, 1991
AbstractBone and cartilage formation in the embryo and repair and turnover in the adult involve the progeny of a small number of cells called mesenchymal stem cells. These cells divide, and their progeny become committed to a specific and distinctive phenotypic pathway, a lineage with discrete steps and, finally, end‐stage cells involved with ...
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AbstractBone and cartilage formation in the embryo and repair and turnover in the adult involve the progeny of a small number of cells called mesenchymal stem cells. These cells divide, and their progeny become committed to a specific and distinctive phenotypic pathway, a lineage with discrete steps and, finally, end‐stage cells involved with ...
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2016
This book presents state of the art knowledge regarding the pathophysiology and diagnosis of fecal incontinence and describes and illustrates all relevant treatment techniques. In addition to the approaches that have been the mainstay of treatment of fecal incontinence to date, it covers recent innovations and emerging options, including ...
Ledda M, Giori A, Lisi A
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This book presents state of the art knowledge regarding the pathophysiology and diagnosis of fecal incontinence and describes and illustrates all relevant treatment techniques. In addition to the approaches that have been the mainstay of treatment of fecal incontinence to date, it covers recent innovations and emerging options, including ...
Ledda M, Giori A, Lisi A
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A stem cell for stem cells in murine haematopoiesis
Nature, 1982Mature erythrocytes and granulocytes have limited lifespans, do not replicate and must therefore be replenished constantly. They are derived from pluripotent stem cells (PSCs) which are capable of self-renewal1. The numbers and properties of PSCs can be inferred in part from studies of their progeny.
Burton, D I +3 more
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Cancer Research, 2006
A workshop was convened by the AACR to discuss the rapidly emerging cancer stem cell model for tumor development and progression. The meeting participants were charged with evaluating data suggesting that cancers develop from a small subset of cells with
M. Clarke +8 more
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A workshop was convened by the AACR to discuss the rapidly emerging cancer stem cell model for tumor development and progression. The meeting participants were charged with evaluating data suggesting that cancers develop from a small subset of cells with
M. Clarke +8 more
semanticscholar +1 more source
Pancreatology, 2007
In this issue, 'Pancreatology and the Web' focuses on stem cell research, one of the 21st century's most exciting areas of science. Stem cell research has been advancing our knowledge about how an organism develops from a single cell and how healthy cells replace damaged cells in adult organisms.
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In this issue, 'Pancreatology and the Web' focuses on stem cell research, one of the 21st century's most exciting areas of science. Stem cell research has been advancing our knowledge about how an organism develops from a single cell and how healthy cells replace damaged cells in adult organisms.
openaire +2 more sources