Author

Kanchan Sinha Roy

Stanford MedicineORCID 0000-0001-7726-6788Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 1 Pharmacology & Toxicology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:non-human primate· 1 Organism:rat· 1

Frequent Co-Authors

Adam R. Neumann· 1 shared Janusz B. PawliszyniD· 1 shared Kenneth ShinozukaiD· 1 shared Mahaveer Prasad PurohitiD· 1 shared Payton J. MartineziD· 1 shared Raag D. AiraniD· 1 shared Sarah ShehreeniD· 1 shared Sedona N. EwbankiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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1 shared paperNeuroscience

Adam R. Neumann

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2 papers

Recent·Most cited

Pharmacology & ToxicologybioRxivPreprintAug 4, 2026

Ultrasonic potentiation of ketamine neuromodulation

Kanchan Sinha Roy, Payton J. Martinez, Sedona N. Ewbank…·Raag D. Airan

This paper shows that focused ultrasound enhances ketamine's neuromodulatory effects, with localized delivery via SonoKet achieving greater neurotransmitter changes at lower doses.

DOI 10.64898/2026.07.29.741494

ratexperimental assay

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NeurosciencebioRxivPreprintMay 22, 2026

Cognitive engagement induces area-specific fingerprints of dopamine, acetylcholine, serotonin, glutamate and GABA in prefrontal cortex and striatum

Sarah Shehreen, Seyed A. Hassani, Sofia Lendor…·Thilo Womelsdorf

The paper examines how cognitive engagement alters neurochemical profiles in the prefrontal cortex and striatum of nonhuman primates, identifying area-specific changes in dopamine, acetylcholine, serotonin, glutamate, and GABA.

1 citation

non-human primateexperimental assay

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