Author

Amanda Wilpitz

University of California San DiegoORCID 0009-0006-3745-5967Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:cell type annotation· 1 Assay:proteomics· 1

Frequent Co-Authors

Christina J. SigurdsoniD· 2 shared Donald P. PizzoiD· 2 shared Jin WangiD· 2 shared Adela MalikiD· 1 shared Brent D. AulstoniD· 1 shared Daniel B. McClatchyiD· 1 shared Daniel Ojeda-JuáreziD· 1 shared Emily Richards· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersNeuroscience

Christina J. SigurdsonORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintJul 17, 2026

Aquaporin-4 mislocalization from astrocyte endfeet prolongs survival in a prion-cerebral amyloid angiopathy model

Samantha Flores, Amanda Wilpitz, Daniel Ojeda-Juárez…·Christina J. Sigurdson

This study shows that reducing AQP4 function in a prion-CAA mouse model prolongs survival and reduces neuroinflammation without affecting prion spread.

DOI 10.64898/2026.07.13.732468

mouseexperimental assay

𝕏 PostBluesky

NeurosciencebioRxivPreprintJun 24, 2026

ESCRT-0 regulates AMPA receptor currents and Ca2+- dependent signaling

Mahsa Pourhamzeh, Lara E. Dozier, Amanda Wilpitz…·Christina J. Sigurdson

This study shows that Hrs, an ESCRT-0 protein, modulates AMPA receptor currents and Ca2+-dependent signaling by sensing and responding to neuronal activity at synapses.

DOI 10.64898/2026.06.19.733273

mouseproteomics

𝕏 PostBluesky