Author

Stephen John Kohut

Harvard UniversityORCID 0000-0002-6906-8818Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:non-human primate· 5 Approach:statistical model· 5 Assay:imaging· 4 Research Focus:cell type annotation· 2 Research Focus:spatial domain detection· 2 Research Focus:cell-cell communication· 1 Research Focus:database / resource· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Jack Bergman· 3 shared Kwang‐Hyun HuriD· 2 shared Allison E. TiptoniD· 1 shared Andreas R. PfenningiD· 1 shared BaDoi N. PhaniD· 1 shared Brian D. KangasiD· 1 shared Chen FuiD· 1 shared David A. LewisiD· 1 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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3 shared papersNeuroscience

Jack Bergman

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Author profile →

5 papers

Recent·Most cited

Nociceptin/Orphanin FQ receptor agonism attenuates behavioral and neural responses to conditioned aversive stimuli

Kwang‐Hyun Hur, Diego A. Pizzagalli, Jessi Stover, Kenroy R. Cayetano, Stephen John Kohut

This study examines how NOP receptor agonism affects behavioral and neural responses to aversive stimuli in squirrel monkeys, finding reduced fear responses and altered brain connectivity.

Translational Psychiatry · May 30, 2026Peer-reviewedNeuroscience

Δ⁹-Tetrahydrocannabinol-induced enhancement of reward responsivity via mesocorticolimbic modulation in squirrel monkeys

Kwang‐Hyun Hur, Lisa D. H. Nickerson, Jack Bergman, Jessi A. Stover, Stephen John Kohut

THC enhances behavioral and neural responses to rewards through mesocorticolimbic modulation centered on the SN-VTA.

bioRxiv · Jan 24, 2026 · PreprintNeuroscience

Resting state networks of awake adolescent and adult squirrel monkeys using ultra-high field (9.4T) functional magnetic resonance imaging

Walid Yassin, Fernando Barreto de Moura, Sarah Louise Withey, Lei Cao, Brian D. Kangas, Jack Bergman, Stephen John Kohut

This study identifies resting state networks in awake adolescent and adult squirrel monkeys using fMRI, finding age-related differences in specific networks.

eNeuro · Apr 16, 2024Peer-reviewedNeuroscience

Single nuclei transcriptomics in human and non-human primate striatum implicates neuronal DNA damage and proinflammatory signaling in opioid use disorder

BaDoi N. Phan, Madelyn H. Ray, Xiangning Xue, Chen Fu, Robert J. Fenster, Stephen John Kohut, Jack Bergman, Suzanne N. Haber, Kenneth M. McCullough, Madeline K. Fish, Jill R. Glausier, Qiao Su, Allison E. Tipton, David A. Lewis, Zachary Freyberg, , Ryan Wellington Logan

The paper uses single nuclei RNA-sequencing to identify striatal cell types in humans and rhesus macaques and finds molecular changes linked to opioid use disorder.

Nature Communications · Jan 31, 2024Peer-reviewedNeuroscience

Age-related development in prefrontal-subcortical resting-state functional connectivity in nonhuman primates

Harshawardhan U. Deshpande, Stephen John Kohut

This study examines age-related changes in prefrontal-subcortical resting-state functional connectivity in adolescent and adult nonhuman primates, identifying age-sensitive hubs and developmental trajectories.

bioRxiv · Jul 19, 2023 · PreprintNeuroscience