Author

Alexandra O. Cohen

New York UniversityORCID 0000-0002-3116-3529Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 3 Assay:imaging· 3 Approach:statistical model· 2 Research Focus:cell type annotation· 1 Approach:experimental assay· 1

Frequent Co-Authors

Betty Jo Casey· 1 shared Camille V. Phaneuf-HaddiD· 1 shared Catherine A. HartleyiD· 1 shared Damien A. FairiD· 1 shared Deanna M. BarchiD· 1 shared Donald J. HagleriD· 1 shared Eric EarliD· 1 shared Eric FeczkoiD· 1 shared

Activity by Year

2018-2022 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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1 shared paperNeuroscience

Betty Jo Casey

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3 papers

Recent·Most cited

Reward enhances memory via age-varying online and offline neural mechanisms across development

Alexandra O. Cohen, Morgan M. Glover, Xinxu Shen, Camille V. Phaneuf-Hadd, Kristen N. Avallone, Lila Davachi, Catherine A. Hartley

This study investigates how reward motivation affects memory across development, finding age-related differences in neural mechanisms during encoding and post-encoding.

Journal of Neuroscience · Jul 5, 2022Peer-reviewedNeuroscience

Behavioral and neural signatures of working memory in childhood

Monica D. Rosenberg, Steven A. Martinez, Kristina M. Rapuano, May I. Conley, Alexandra O. Cohen, M. Daniela Cornejo, Donald J. Hagler, Wesley J. Meredith, Kevin M. Anderson, Tor Dessart Wager, Eric Feczko, Eric Earl, Damien A. Fair, Deanna M. Barch, Richard Watts, Betty Jo Casey

The paper links working memory performance to brain activation patterns in children using fMRI data from a large longitudinal study.

Journal of Neuroscience · May 25, 2020Peer-reviewedNeuroscience

Rehumanizing the homeless: Altered BOLD response following contact with an extreme outgroup

Peter Alexander Kirk, Alexandra O. Cohen, Walter P. Sinnott-Armstrong, Lasana T. Harris

The paper investigates how contact with the homeless alters brain responses associated with social cognition, finding mixed evidence of reduced BOLD signals in regions like the mPFC and Insula.

bioRxiv · Nov 7, 2018 · PreprintNeuroscience