Author

Antony D. Abraham

University of WashingtonORCID 0000-0002-2387-4750Unclaimed 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

Frequent Co-Authors

Benjamin Bruce LandiD· 2 shared Charles ChavkiniD· 2 shared Brenden A. Wong· 1 shared Carlie NeiswangeriD· 1 shared Grace Or MizunoiD· 1 shared Harrison M. Fontaine· 1 shared John F. NeumaieriD· 1 shared Karan Mahe· 1 shared

Activity by Year

2021-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersNeuroscience

Benjamin Bruce LandORCID

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2 papers

Recent·Most cited

Stress decreases serotonin tone in the nucleus accumbens to promote aversion and potentiate cocaine preference via decreased stimulation of 5-HT1B receptors

Harrison M. Fontaine, Phillip R. Silva, Carlie Neiswanger, Rachelle Tran, Antony D. Abraham, Benjamin Bruce Land, John F. Neumaier, Charles Chavkin

The paper investigates how stress affects serotonin signaling in the nucleus accumbens through dynorphin and KOR pathways, influencing cocaine preference and aversion.

Neuropsychopharmacology · Sep 25, 2021Peer-reviewedNeuroscience

Release of endogenous dynorphin opioids in the prefrontal cortex disrupts cognition

Antony D. Abraham, Sanne M. Casello, Selena S. Schattauer, Brenden A. Wong, Grace Or Mizuno, Karan Mahe, Lin Tian, Benjamin Bruce Land, Charles Chavkin

This study shows that dynorphin release in the prefrontal cortex during opioid withdrawal disrupts cognition, and KOR antagonism can block these effects.

Neuropsychopharmacology · Sep 20, 2021Peer-reviewedNeuroscience