Application of IFN-γ-Licensed urine-derived stem cells in SIS hydrogel promotes scar-free wound healing by immunomodulation and microenvironment remodeling

Key Points

• Scar-free wound healing occurs with the application of IFN-γ-licensed stem cells and SIS hydrogel, promoting effective skin repair.
• Increased healing efficiency underscores the potential of this combined approach in regenerative medicine.
• Application utilized urine-derived stem cells, showing promise for innovative therapies in wound management.
• Implications highlight the need for further validation in clinical settings to substantiate these findings.