1. Department of Biomedical Engineering, College of Engineering, National Cheng Kung University, Tainan, Taiwan.
2. Department of Dermatology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
3. Department of Biochemistry and Molecular Biology, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
4. Section of Plastic and Reconstructive Surgery, Department of Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
5. Center of Applied Nanomedicine, National Cheng Kung University, Tainan, Taiwan.