Results 231 to 240 of about 539,675 (267)

Regulation of Constitutive Bone Marrow Cell Proliferation by Bone Marrow Suppressor Cells

International Archives of Allergy and Applied Immunology, 2009
Bone marrow (BM) cells have previously been shown to suppress specific immune responses of cells from peripheral lymphoid organs. The present report describes a suppressor cell present in normal rabbit BM, which regulated the constitutive proliferation of other BM cells.
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Bone marrow mesenchymal stem cells

Journal of Cellular Biochemistry, 2009
AbstractFollowing the identification of bone marrow multipotent cells that could adhere to plastic and differentiate along numerous mesenchymal lineages in vitro, a considerable effort has been invested in characterizing and expanding these cells, which are now called “mesenchymal stem cells” (MSCs), in vitro. Over the years, numerous lines of evidence
Masanobu, Ohishi, Ernestina, Schipani
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Bone Marrow-Derived Dendritic Cells

2013
While much is understood about dendritic cells and their role in the immune system, the study of these cells is critical to gain a more complete understanding of their function. Dendritic cell isolation from mouse body tissues can be difficult and the number of cells isolated small.
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Bone Marrow Cells and Myocardial Regeneration

International Journal of Hematology, 2004
Hematopoietic stem cell (HSC) plasticity and its clinical application have been studied profoundly in the past few years. Recent investigations indicate that HSC and other bone marrow stem cells can develop into other tissues. Because of the high morbidity and mortality of myocardial infarction and other heart disorders, myocardial regeneration is a ...
Fu-Sheng, Wang, Cathy, Trester
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VERSATILE STEM CELLS IN BONE MARROW

The Lancet, 1982
The question of whether there is a single pluripotent haemopoietic stem cell or a variety of stem cells each with a capacity for self-replication is still unresolved. Evidence from radiation-chimaeras and from patients with marrow grafts indicates that haemopoietic stem cells are not a homogeneous population.
J F, Loutit, M J, Marshall, N W, Nisbet, J M, Vaughan   +3 more
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Ultrastructure of reticulum cells in the bone marrow

Cells Tissues Organs, 1978
In this study the attempt was made to classify the reticulum cells of the bone marrow on the basis of electron-microscopic findings. The basis of the differentiation was the ability of the cells to phagocytize substances or not. For two cell types the intracytoplasmic filaments were used as distinctive marks.
A, Biermann, D, Graf von Keyserlingk
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Bone Marrow in Hairy Cell Leukemia

Hematology/Oncology Clinics of North America, 1988
HCL is a well-recognized entity among the lymphoproliferative disorders. With better appreciation of the wide variability in its clinical and hematologic manifestations, some authors have proposed several subtypes of HCL such as leukopenic and nonleukopenic subtypes and subtypes with and without massive splenomegaly.
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The value of bone marrow cell synchronization

Cancer Genetics and Cytogenetics, 1984
M D, Levin, O M, Garson
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Micrometastatic cancer cells in lymph nodes, bone marrow, and blood: Clinical significance and biologic implications

Ca-A Cancer Journal for Clinicians, 2014
William Tseng
exaly  

Mesenchymal and haematopoietic stem cells form a unique bone marrow niche

Nature, 2010
Grigori Enikolopov, David Scadden, Ben Macarthur   +2 more
exaly