Author

Jonathan G Westlake

Oregon Health & Science 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· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:rat· 2 Research Focus:cell type annotation· 1 Assay:imaging· 1 Organism:mouse· 1

Frequent Co-Authors

Hayley M KuhniD· 3 shared Madelyn M Beutler· 3 shared Marina E. WolfiD· 3 shared Alex B. KawaiD· 2 shared Amanda M. WunschiD· 2 shared Sophia J. WeberiD· 2 shared Alana L MoutieriD· 1 shared Asia R. Guzman· 1 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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3 shared papersNeuroscience

Hayley M KuhnORCID

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3 papers

Recent·Most cited

Negative affective states are not detected in rats following an intravenous self-administration regimen leading to incubation of oxycodone craving

Amanda M. Wunsch, Kimberley A Mount, Asia R. Guzman, Alex B. Kawa, Jonathan G Westlake, Hayley M Kuhn, Madelyn M Beutler, Marina E. Wolf

This study investigates whether negative affective states persist in rats after oxycodone self-administration and abstinence, finding no significant differences in negative affect tests compared to saline controls.

bioRxiv · Apr 8, 2026 · PreprintNeuroscience

Dopamine and calcium dynamics in the nucleus accumbens core during food seeking

Sophia J. Weber, Gillian S. Driscoll, Madelyn M Beutler, Hayley M Kuhn, Jonathan G Westlake, Marina E. Wolf

This study uses calcium and dopamine sensors to examine nucleus accumbens activity during food seeking and extinction-reinstatement paradigms, finding changes in both signals during training and reinstatement.

eNeuro · Apr 1, 2026Peer-reviewedNeuroscience

Dopamine transmission at D1 and D2 receptors in the nucleus accumbens contributes to the expression of incubation of cocaine craving

Sophia J. Weber, Alex B. Kawa, Madelyn M Beutler, Hayley M Kuhn, Alana L Moutier, Jonathan G Westlake, Lara M Koyshman, Cloe D Moreno, Amanda M. Wunsch, Marina E. Wolf

This study investigates the role of dopamine transmission at D1 and D2 receptors in the nucleus accumbens in incubated cocaine craving, finding that DA contributes to craving after incubation through postsynaptic changes.

Neuropsychopharmacology · Sep 19, 2024Peer-reviewedNeuroscience