Fig. 3
From: LL-37 boosts immunosuppressive function of placenta-derived mesenchymal stromal cells
LL-37 induces pMSCs migration. a Wound scratch assay for untreated pMSCs; pretreated with LL-37; or treated with LL-37. Confluent cells in medium were wounded by a scratch with a pipette tip, and cell migration was monitored under the microscope. Representative results from three experiments (biological replicates) are shown. Quantitative analysis of wound-induced migration assay after 2 days (b) and 4 days (c). Results are presented as mean ± SEM of three experiments (biological replicates). *p <0.05. **p <0.01. LL-37 cathelicidin LL-3. pMSCs human placenta-derived MSCs