Search results for " Stromal Cells"
showing 4 items of 34 documents
The Influence of Cultivation Conditions on the Proliferation and Differentiation of Rat Bone Marrow Multipotent Mesenchymal Stromal Cells
2008
Rat bone marrow multipotent mesenchymal stromal cells (rBM MMSCs) demonstrate a potential to differentiate down the mesodermal pathway but under appropriate experimental condition differentiation into non-mesodermal lineages may occur. Knowing this fact it seems interesting whether prolonged cultivation and preservation affects BM MMSC morphology, differentiation ability into multiple lineages and proliferation capacity. Therefore this study was aimed to investigate the effects of long-term cultivation and cryopreservation on the morphology, proliferation and differentiation potential of rat bone marrow-derived MMSCs in vitro.
Bone Marrow Multipotent Mesenchymal Stromal Cells Transplantation Effects after Experimental Polytrauma in Rats
2013
The aim of this study was to evaluate impact of transplantation of bone marrow mesenchymal stromal cells on recovery after polytrauma and bone fracture repair.
MiR-33a Controls hMSCS Osteoblast Commitment Modulating the Yap/Taz Expression Through EGFR Signaling Regulation
2019
Mesenchymal stromal cells (hMSCs) display a pleiotropic function in bone regeneration. The signaling involved in osteoblast commitment is still not completely understood, and that determines the failure of current therapies being used. In our recent studies, we identified two miRNAs as regulators of hMSCs osteoblast differentiation driving hypoxia signaling and cytoskeletal reorganization. Other signalings involved in this process are epithelial to mesenchymal transition (EMT) and epidermal growth factor receptor (EGFR) signalings through the regulation of Yes-associated protein (YAP)/PDZ-binding motif (TAZ) expression. In the current study, we investigated the role of miR-33a family as a (…