1. Key Laboratory of Pathobiology, Ministry of Education, College of Basic Medical Sciences, Jilin University, Changchun, China
2. Department of Neonatology, The First Hospital of Jilin University, Changchun, China
3. Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Changchun, China
4. Department of Radiology, The First Hospital of Jilin University, Changchun, China
5. Department of Neurobiology, Care Sciences and Society, Karolinska Institute, Stockholm, Sweden