1. Department of Dermatology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
2. Department of Bioengineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, USA
3. UPMC Hillman Cancer Center, Pittsburgh, PA, USA
4. Clinical and Translational Science Institute, University of Pittsburgh, Pittsburgh, PA, USA
5. The McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, PA, USA