1. Department of Dermatology; No.1 Hospital of China Medical University; Shenyang 110001 China
2. Key Laboratory of Immunodermatology; National Health and Family Planning Commission of the People's Republic of China; Shenyang 110001 China
3. BGI-Shenzhen; Shenzhen Guangdong Province 518083 China
4. Liaoning Centre for Prenatal Diagnosis; Department of Gynecology & Obstetrics; Shengjing Hospital of China Medical University; Shenyang 110004 China
5. Department of Biology; Providence College; Providence RI 02918 USA
6. Molecular Pharmacology Research Center; School of Pharmaceutical Sciences; Wenzhou Medical University; Wenzhou 325035 China