Skip to main content
Fig. 4 | Stem Cell Research & Therapy

Fig. 4

From: Prostaglandin E1 reduces apoptosis and improves the homing of mesenchymal stem cells in pulmonary arterial hypertension by regulating hypoxia-inducible factor 1 alpha

Fig. 4

A As observed using flow cytometry, PGE1 increased the protein levels of CXCR4 on the surface of MSCs, an effect that was blocked by YC-1. B PGE1 increased SDF-1α-induced MSC migration in the Transwell migration assay, an effect that was blocked by YC-1 (P < 0.05). MSC mesenchymal stem cell, PGE1 prostaglandin E1, SDF-1α stromal cell-derived factor 1 alpha

Back to article page