1. Department of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China;
2. Department of Clinical Sciences, Faculty of Medicine, Università Politecnica delle Marche, Ancona, Italy;
3. Guangdong Medical University, Zhanjiang, China;
4. Department of Biochemistry, Genetics and Immunology, Faculty of Biology, Nutrition and Food Science Group, University of Vigo, Vigo, Spain;
5. Department of Analytical and Food Chemistry, Nutrition and Food Science Group, CITACA, CACTI, University of Vigo – Vigo Campus, Vigo, Spain