Results 21 to 30 of about 2,858,038 (359)

Melanoma exosomes educate bone marrow progenitor cells toward a pro-metastatic phenotype through MET

open access: yesNature Network Boston, 2012
Tumor-derived exosomes are emerging mediators of tumorigenesis. We explored the function of melanoma-derived exosomes in the formation of primary tumors and metastases in mice and human subjects.
H. Peinado   +24 more
semanticscholar   +1 more source

The relationship between adiposity, bone density and microarchitecture is maintained in young women irrespective of diabetes status [PDF]

open access: yes, 2017
Background: The relationship between bone health and adiposity and how it may be affected in people with chronic metabolic conditions is complex. Methods: 17 women with Type 1 diabetes mellitus (T1DM) and 9 age-matched healthy women with a median ...
Abdalrahaman, N.   +7 more
core   +1 more source

Generation of large numbers of dendritic cells from mouse bone marrow cultures supplemented with granulocyte/macrophage colony-stimulating factor

open access: yesJournal of Experimental Medicine, 1992
Antigen-presenting, major histocompatibility complex (MHC) class II- rich dendritic cells are known to arise from bone marrow. However, marrow lacks mature dendritic cells, and substantial numbers of proliferating less-mature cells have yet to be ...
K. Inaba   +7 more
semanticscholar   +1 more source

Bone Vasculature and Bone Marrow Vascular Niches in Health and Disease

open access: yesJournal of Bone and Mineral Research, 2020
Bone vasculature and bone marrow vascular niches supply oxygen, nutrients, and secrete angiocrine factors required for the survival, maintenance, and self‐renewal of stem and progenitor cells.
Junyu Chen   +4 more
semanticscholar   +1 more source

Perioperative donor bone marrow infusion augments chimerism in heart and lung transplant recipients [PDF]

open access: yes, 1995
Background.: We and others have demonstrated that a low level of donor cell chimerism was present for years after transplantation in tissues and peripheral blood of heart and lung recipients; it was associated, in the latter, with a lower incidence of ...
Abdul S. Rao   +34 more
core   +1 more source

Bone-Marrow [PDF]

open access: yesThe American Journal of the Medical Sciences, 1898
n ...
openaire   +2 more sources

Ex­perimental study and practice on the detection of vegetative planktons in the bone marrow of the drowned dead body [PDF]

open access: yes, 1959
Experiment on the animals proved that in the case of the death by drowning planktons always immigrate into the bone marrow and some kinds of them can be detected in the bone marrow even after a long period of time, suggesting that the detection of these ...
Kamimura, Osamu   +3 more
core   +1 more source

The Differentiation Balance of Bone Marrow Mesenchymal Stem Cells Is Crucial to Hematopoiesis. [PDF]

open access: yes, 2018
Bone marrow mesenchymal stem cells (BMSCs), the important component and regulator of bone marrow microenvironment, give rise to hematopoietic-supporting stromal cells and form hematopoietic niches for hematopoietic stem cells (HSCs).
Li, Shengwen Calvin   +6 more
core   +2 more sources

The vascular bone marrow niche influences outcome in chronic myeloid leukemia via the E-selectin - SCL/TAL1-CD44 axis. [PDF]

open access: yes, 2020
The endosteal bone marrow niche and vascular endothelial cells provide sanctuaries for leukemic cells. In murine chronic myeloid leukemia (CML) CD44 on leukemia cells and E-selectin on bone marrow endothelium are essential mediators for the engraftment ...
Aggoune, D.   +17 more
core   +2 more sources

MRI in multiple myeloma : a pictorial review of diagnostic and post-treatment findings [PDF]

open access: yes, 2016
Magnetic resonance imaging (MRI) is increasingly being used in the diagnostic work-up of patients with multiple myeloma. Since 2014, MRI findings are included in the new diagnostic criteria proposed by the International Myeloma Working Group.
A Baur   +51 more
core   +2 more sources

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