| UCB-MSC | Umbilical cord blood-derived mesenchymal stem cell |
| BPD | Bronchopulmonary dysplasia |
| TSG-6 | Tumor necrosis factor-inducible gene 6 |
| PGE2 | Prostaglandin E2 |
| M1 | Classically activated macrophage |
| M2 | Alternatively activated macrophage |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.