Golan K, Vagima Y, Ludin A, Itkin T, Cohen-Gur S, Kalinkovich A, et al. S1P promotes murine progenitor cell egress and mobilization via S1P1-mediated ROS signaling and SDF-1 release.
Moreover, cardioprotective effects of cerium oxide nanoparticles were described in a murine model of cardiomyopathy11 and nanoceria was previously shown to protect murine cardiac progenitor cells from oxidative stress up to 7 days after an initial 24 h exposure12.
At a concentration of 0.0084 μM (based on the IC50 of compound 17 (seco-CBI-TMI) against the growth L1210 cells), while compounds 4 and 17 were toxic against murine bone marrow cells as judged by a colony forming study of freshly isolated murine progenitor hematopoeitic cells, compound 5, a seco-CFQ compound, was significantly less toxic.
To confirm that the particular MLL-fusion partner (AF9 or AF4) directly determined the activity of the RA pathway, our aim was to generate immortalized murine cells expressing MLL-AF9 or MLL-AF4; however, we were unable to transform murine hematopoietic progenitor cells using MLL-AF4.
Hence, nanoceria did not impair the ability of murine cardiac progenitor cells to differentiate into adipogenic, osteoblastic, or cardiac lineages12.
We showed that murine neural progenitor cells (mNPCs) can sense the depth of the micro-gratings.
Overall, these results show that both CeO2 and the Sm-doped CeO2 nanoparticles are readily internalized by murine neural progenitor cells and that this was not accompanied by cell death.
Breen, F.N., Hume, D.A. & Weidemann, M.J. Interactions among granulocyte-macrophage colony-stimulating factor, macrophage colony-stimulating factor, and IFN-gamma lead to enhanced proliferation of murine macrophage progenitor cells.
Building upon previous in vitro mineralization studies using osteosarcoma cells, this study examined interactions between various chemically modulated Si3N4 surfaces and murine mesenchymal progenitor cells (KUSA-A1).
We further demonstrated efficient gene transfer into differentiating NK cells derived from the lentiviral-transduced murine hematopoietic progenitor cells in vitro.
