Pro-Fibrotic Factor in Mesenchymal Stem Cells Seen to Trigger Anti-Fibrotic Response
Mesenchymal stem cells can aid in treating autoimmune-related lung fibrosis by changing the composition of T-cells from a mainly toxic to a more regulatory type. The beneficial effects observed in the study were induced by the surprising contribution of TGF-β1 — a molecule normally considered strongly pro-fibrotic, indicating that treatments…