Fig. 7From: Co-administration of aspirin and allogeneic adipose-derived stromal cells attenuates bone loss in ovariectomized rats through the anti-inflammatory and chemotactic abilities of aspirinEffect of aspirin on homing of rASCs by cell-trafficking assays in vivo. BM cells were flushed 6, 12, 24, 48, and 72 h after injection of CM-DiL-labeled cells in the lateral tail vein and primary culture carried out. Thereafter, numbers of CM-DiL-positive cells were measured by flow cytometry. The percentage of rASCs/BMSCs in the BM at different time points (a) and representative images of flow cytometry (b) are shown. Data are the mean ± SD. *p < 0.05 vs. OVX-vehicle at 6 h, #p < 0.05 vs. OVX-vehicle at 12 h, $p < 0.05 vs. OVX-vehicle at 24 h. rASCs rat adipose-derived stromal cells, BM bone marrow, CM conditioned medium, BMSCs bone marrow stromal cells, OVX ovariectomized.Back to article page