UCSF’s innovative, collaborative approach to patient care, research and education spans disciplines across the life sciences, making it a world leader in scientific discovery and its translation to improving health.
Yinyan Xu joined the Seeley lab in September 2024 as a postdoctoral scientist. She completed her pre-med training at Tsinghua University and received a medical doctorate degree from Peking Union Medical College. She acquired her PhD degree from the Nuffield Department of Clinical Neurosciences at Oxford University, investigating the translational profile of human induced pluripotent stem cell-derived motor neurons carrying the C9orf72 hexanucleotide repeat expansion.
Kristine Yaffe, MD, is the Scola Endowed Chair and Vice Chair, Professor of Psychiatry, Neurology, and Epidemiology, and Director of the Center for Population Brain Health at the University of California, San Francisco. Dr. Yaffe is dually trained in neurology and psychiatry and completed postdoctoral training in epidemiology and geriatric psychiatry, all at UCSF. In addition to her positions at UCSF, Dr. Yaffe is the Chief of NeuroPsychiatry and the Director of the Memory Evaluation Clinic at the San Francisco Veterans Affairs Health Care System.
As the Assistant Director for Programs and Strategy, Stacey oversees education and training at the Global Brain Health Institute (GBHI) including recruitment and selection, curriculum, and monitoring and evaluation of the Atlantic Fellows Program. She oversees the administration of the Equity in Brain Health Certificate Program at UCSF as well as operational areas of international event management and communications.
Jennifer Yokoyama obtained her doctorate degree in Pharmaceutical Sciences and Pharmacogenomics from UCSF in December 2010 with Dr. Steven Hamilton (Department of Psychiatry and Institute for Human Genetics). Her dissertation comprised work within the Canine Behavioral Genetics Project, utilizing purebred dogs as genetic models for studying neuropsychiatric disease. Utilizing community-based canine DNA samples, Dr.
Mónica Zegers is a postdoctoral scholar at the UCSF Dyslexia Center. She obtained a BA degree in Psychology and a professional degree in Clinical Psychology at Pontificia Universidad Católica of Chile. She earned her MA and PhD degrees in Human Development and Education at UC Berkeley.
Xiuxiu is a Neuroimaging Data analyst in the RabLab at the UCSF Memory and Aging Center. She obtained her master’s degree in Biomedical Imaging from UC San Francisco. Currently, Xiuxiu works on processing and analyzing amyloid and tau PET data to further understand Alzheimer’s disease and other types of dementias.
In her free time, she enjoys yoga, running and rock climbing as well as hanging out with her cat Sesame.
