Results 11 to 20 of about 578,438 (161)

Human umbilical cord blood-borne fibroblasts contain marrow niche precursors that form a bone/marrow organoid in vivo [PDF]

open access: yes, 2017
Human umbilical cord blood (CB) has attracted much attention as a reservoir for functional hematopoietic stem and progenitor cells, and, recently, as a source of blood-borne fibroblasts (CB-BFs). Previously, we demonstrated that bone marrow stromal cell (
Biondi, Andrea   +11 more
core   +2 more sources

Evidence for engraftment of human bone marrow cells in non-lethally irradiated baboons [PDF]

open access: yes, 1997
Background. Prior to organ harvesting, an attempt was made to modulate the donor's immune responses against prospective xenogeneic recipients by infusion of 'recipient-type' bone marrow. Methods.
Fontes, P   +7 more
core   +1 more source

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

Bone-Marrow [PDF]

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

Bone marrow lipofuscin [PDF]

open access: yesJournal of Clinical Pathology, 1972
Lipofuscins are commonly present in the macrophages of the marrow. In unstained preparations they may be confused with haemosiderin, but they are readily distinguished by fluorescence microscopy. In contrast to the belief that lipofuscins are a manifestation of senility, no age dependence has been demonstrated ...
K G, Clark, W M, Davidson
openaire   +2 more sources

Economic analysis of allogeneic hematopoietic stem cell transplantation in the Bone Marrow Transplant Center of Tunisia

open access: yesJournal of Market Access & Health Policy, 2023
Introduction: New procedures and diagnostic tests in hematopoietic stem cell transplantation (HSCT) are associated with a significant increase in costs.
Leila Achour   +7 more
doaj   +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

Type and frequency of hemoglobinopathies, diagnosed in the area of Karachi, in Pakistan

open access: yesCogent Medicine, 2016
Hemoglobinopathies are one of the major problems in Pakistan. A retrospective analysis of blood samples of 2731 patients from 2010 to 2014 was done at National Institute of Blood Disease & Bone Marrow Transplantation for the workup of anemia or other ...
Shaista Shabbir   +12 more
doaj   +1 more source

Neurology and the bone marrow [PDF]

open access: yesJournal of Neurology, Neurosurgery & Psychiatry, 1997
Human bone marrow is a fascinating and complex organ. Its major function is to produce and sustain normal haemopoiesis, and in a normal adult this entails the production of more than 1011cells/day. The marrow contains most of the multipotent haemopoietic stem cells, and provides an environment for these cells to differentiate into each of the well ...
J D, Pollard, G A, Young
openaire   +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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