نتایج جستجو برای: bone marrow stromal cells bmsc
تعداد نتایج: 1637542 فیلتر نتایج به سال:
The low incidence of CFU-F significantly complicates the isolation of homogeneous populations of mouse bone marrow stromal cells (BMSCs), a common problem being contamination with hematopoietic cells. Taking advantage of burgeoning evidence demonstrating the perivascular location of stromal cell stem/progenitors, we hypothesized that a potential reason for the low yield of mouse BMSCs is the fl...
BACKGROUND The present study investigated the functional maturity of oligodendrocyte derived from rat bone marrow stromal cells (BMSC). METHODS The BMSC were isolated from female Sprague-Dawley rats and evaluated for different markers, such as fibronectin, CD106, CD90, Oct-4 and CD45. Transdifferentiation of OLC from BMSC was obtained by exposing the BMSC to DMSO and 1 µM all-trans-retinoic a...
Bone marrow stromal cells (BMSC) modified with therapeutic genes are being actively pursued for gene therapy protocols. To develop safe and effective nonviral methods for BMSC modification, the cationic polymer polyethyleneimine (PEI) has been utilized to condense plasmid DNA for intracellular delivery. This study was conducted to explore the feasibility of increasing the PEI's effectiveness by...
Bone-marrow derived mesenchymal stromal cells (BMSCs) have been in clinical trials for therapy. One major bottleneck in the advancement of BMSC-based products is the challenge associated with cell isolation, characterization, and ensuring cell fitness over the course of in vitro cell propagation steps. The data in this report is part of publications that explored the proteomic changes following...
background in recent years, many researchers haveattempted to cure diabetes by using stem cells technology. stem cells from different sources have capabilityto differentiateinto insulin producing cells (ipcs) by different methods. the obstaclesof these methods aretheirexpensive materials and complexity ofmethodswhichare practicallydisadvantagesfor producing enough transplantableipcs that can c...
OBJECTIVES We investigated the feasibility of myocardial contrast echocardiography (MCE) to evaluate regional perfusion after bone marrow cell transplantation. BACKGROUND The myocardial microvessels improved by cell transplantation are too small to visualize with conventional angiography. METHODS Fourteen mini-pigs from the Nippon Institute for Biological Science were used. The proximal lef...
objective: demyelination of cns axons occurs under pathological conditions such as multiple sclerosis and spinal cord injuries, but can be repaired by cell therapy. within the cns remyelination can be achieved by transplantation of neural stem cells (nscs). nscs are self-renewing cells that maintain the capacity to differentiate into cns-specific cell types and can differentiate into the three ...
In multiple myeloma (MM), the malignant plasma cells usually localize to the bone marrow where they develop drug resistance due to adhesion to stromal cells and various environmental signals. Hence, modulation of this interaction is expected to influence drug sensitivity of MM cells. Toll-like receptor (TLR) ligands have displayed heterogeneous effects on B-cell malignancies and also on MM cell...
Multiple myeloma (MM) cells are responsible for aberrant osteoclast (OC) activation. However, when cocultured monocytes, but not OC precursors, with MM cells, we made a novel observation that MM cells inhibited receptor activator of nuclear factor κB ligand (RANKL)-induced increase of OC differentiation, OC gene expression, signaling pathways and bone resorption activity. Our results showed tha...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید