1 Department of Neurology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510120, China.
2 Laboratory for Alzheimer's Disease and Aging Research, Veterans Affairs Medical Center, Kansas City, MO 64128, USA; Department of Neurology, University of Kansas Medical College, Kansas City, MO 64128, USA.
3 Immunology-Immunotherapy, Department of Clinical Neuroscience, Karolinska Institutet, 171 76 Stockholm, Sweden.
4 State Key Laboratory of Membrane Biology, School of Life Sciences, PKU-IDG/McGovern Institute for Brain Research, Peking University, Beijing 100871, China.
5 Laboratory for Translational Research, Harvard Medical School, Cambridge, MA 02215, USA.