PhD, University of Texas Southwestern. Formerly: Professor, Pathology, Harvard Medical School; elected Investigator, Howard Hughes Medical Institute. Member of scientific advisory boards and committees including: NINDS; Gruber Foundation; Alzheimer Research Forum Foundation; Hotchkiss Brain Institute at the University of Calgary. Member: Republic of China's Academia Sinica. Recipient of the awards: Metropolitan Life Foundation's Young Investigator; Alzheimer Research Forum's Outstanding Contributor.