1 Vascular Remodeling Research Center, Chonnam National University Medical School, Gwangju, 501-746, Republic of Korea. kookhyun@chonnam.ac.kr.
2 Department of Pharmacology, Chonnam National University Medical School, Gwangju, 501-746, Republic of Korea. kookhyun@chonnam.ac.kr.
3 Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, GA, USA. heecheol.cho@emory.edu.
4 Department of Pediatrics, Emory University, Atlanta, GA, USA. heecheol.cho@emory.edu.