1. Department of Chemical and Materials Engineering, Chang Gung University, Taoyuan, Kwei-San 33302, Taiwan
2. Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital at Keelung, Keelung 20401, Taiwan
3. Department of Plastic and Reconstructive Surgery and Craniofacial Research Center, Chang Gung Memorial Hospital at Linkou, Chang Gung University School of Medicine, Taoyuan, Kwei-San 33305, Taiwan
4. Department of Neurosurgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Kwei-San 33305, Taiwan
5. Research Center for Food and Cosmetic Safety, College of Human Ecology, Chang Gung University of Science and Technology, Taoyuan 33302, Taiwan
6. Department of Materials Engineering, Ming Chi University of Technology, Tai-Shan, New Taipei City 24301, Taiwan