Author

Cassandra Wojtasiewicz

Cornell University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Organism:mouse· 2 Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Assay:imaging· 1 Approach:machine learning (classical)· 1

Frequent Co-Authors

Alex C. KwaniD· 2 shared Clara LiaoiD· 2 shared Ling-Xiao ShaoiD· 2 shared Pasha A. DavoudianiD· 2 shared Alexander M. SherwoodiD· 1 shared Alfred P. KayeiD· 1 shared Alicia CheiD· 1 shared Diran Tan· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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2 shared papersNeuroscience

Alex C. KwanORCID

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2 papers

Recent·Most cited

Classification of psychedelics and psychoactive drugs based on brain-wide imaging of cellular c-Fos expression

Farid Aboharb, Pasha A. Davoudian, Ling-Xiao Shao, Clara Liao, Gillian N. Rzepka, Cassandra Wojtasiewicz, Jonathan Indajang, Mark Dibbs, Jocelyne A. Rondeau, Alexander M. Sherwood, Alfred P. Kaye, Alex C. Kwan

The paper classifies psychedelics and psychoactive drugs using brain-wide imaging of c-Fos expression and machine learning, achieving above-chance accuracy in drug identification.

Nature Communications · Feb 12, 2025Peer-reviewedNeuroscience

Pyramidal cell types and 5-HT2A receptors are essential for psilocybin's lasting drug action

Ling-Xiao Shao, Clara Liao, Pasha A. Davoudian, Neil K. Savalia, Quan Jiang, Cassandra Wojtasiewicz, Diran Tan, Jack D. Nothnagel, Rongjian Liu, Samuel C. Woodburn, Olesia M. Bilash, Hail Kim, Alicia Che, Alex C. Kwan

This study identifies specific pyramidal cell types and 5-HT2A receptors in the medial frontal cortex as essential for psilocybin's long-term therapeutic effects.

bioRxiv · Nov 2, 2024 · PreprintNeuroscience