Author

Xi Chen

Lawrence Berkeley National LaboratoryORCID 0000-0003-1998-8461Unclaimed ORCID profile · follow to get notified of new preprints

Additional preprints under this name without ORCID

Xi Chen12 papers · AstraZeneca (United States)

Biology Disciplines

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Neuroscience· 5

Signature Assays, Organisms & Methods

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Approach:statistical model· 5 Organism:human· 4 Assay:imaging· 4 Research Focus:differential expression· 3 Research Focus:cell-cell communication· 2 Research Focus:spatial domain detection· 2

Frequent Co-Authors

William J. JagustiD· 4 shared Suzanne L. BakeriD· 3 shared Kaitlin E. CassadyiD· 2 shared Susan M. LandauiD· 2 shared Theresa M. HarrisoniD· 2 shared Alzheimer’s Disease Neuroimaging Initiative· 1 shared Anne MaaßiD· 1 shared Chelsea Brown· 1 shared

Activity by Year

2019-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 31 mutual co-author links

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4 shared papersNeuroscience

William J. JagustORCID

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5 papers

Recent·Most cited

Tau pathology leads to lonely non-traveling slow waves that mediate human memory impairment

Omer Sharon, Xi Chen, Jason Dude, James Westphal, Chelsea Brown, Vyoma D. Shah, Yo‐El S. Ju, William J. Jagust, Matthew P. Walker

The paper shows that tau pathology in the frontal lobe impairs slow wave propagation, leading to memory deficits in humans.

Nature Neuroscience · Sep 11, 2026Peer-reviewedNeuroscience

Global brain activity and its coupling with cerebrospinal fluid flow is related to tau pathology

Feng Han, JiaQie Lee, Xi Chen, Jacob Ziontz, Tyler J. Ward, Susan M. Landau, Suzanne L. Baker, Theresa M. Harrison, William J. Jagust, Alzheimer’s Disease Neuroimaging Initiative

The paper links reduced coupling between cerebrospinal fluid flow and global brain activity to increased tau deposition and cognitive decline in Alzheimer's disease.

Alzheimer s & Dementia · Nov 7, 2024Peer-reviewedNeuroscience

Metacognition, cortical thickness, and tauopathy in aging

Kailin Zhuang, Xi Chen, Kaitlin E. Cassady, Suzanne L. Baker, William J. Jagust

The paper examines metacognition measures and their links to cortical thickness and AD biomarkers in older adults, finding distinct associations with structural atrophy and tau pathology.

Neurobiology of Aging · Jun 25, 2022Peer-reviewedNeuroscience

Alzheimer's pathology is associated with dedifferentiation of functional memory networks in aging

Kaitlin E. Cassady, Jenna N. Adams, Xi Chen, Anne Maaß, Theresa M. Harrison, Susan M. Landau, Suzanne L. Baker, William J. Jagust

The paper examines how age-related changes in brain network segregation correlate with Alzheimer's pathology and memory decline using fMRI and PET.

Cerebral Cortex · Apr 20, 2021Peer-reviewedNeuroscience

Retrieval Practice Facilitates Judgments of Learning Through Multiple Mechanisms

Xi Chen, Mengting Zhang, Xiaonan L. Liu

This study shows that retrieval practice improves judgments of learning by using multiple factors, including confidence and retrieval speed.

Frontiers in Psychology · May 3, 2019Peer-reviewedNeuroscience