Roxanne A. Vaughan

University of North Dakota — United States

Neuroscience · Life Sciences

39h-index5.3kcitations128works1.02yr avg
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Research Topics

Neurotransmitter Receptor Influence on Behavior(81), Receptor Mechanisms and Signaling(75), Neuroscience and Neuropharmacology Research(62), Cellular Mechanics and Interactions(12), Ion channel regulation and function(9)

Publications128 total

Transient Suppression of Dopamine Transporter Palmitoylation by Methamphetamine: Implications for Transport Regulation
The FASEB Journal·2025Open Access
Kappa opioid receptor antagonism restores phosphorylation, trafficking and behavior induced by a disease-associated dopamine transporter variant
Molecular Psychiatry·2025· 4 citedOpen Access
Transient Suppression of Dopamine Transporter Palmitoylation by Methamphetamine: Implications for Transport Regulation
2025Open Access
Post-translational mechanisms in psychostimulant-induced neurotransmitter efflux
Advances in pharmacology·2024
Kappa Opioid Receptor Antagonism Restores Phosphorylation, Trafficking and Behavior induced by a Disease Associated Dopamine Transporter Variant
2023· 5 citedOpen Access
Dopamine transporter membrane mobility is bidirectionally regulated by phosphorylation and palmitoylation
Current Research in Physiology·2023· 12 citedOpen Access
Behaviorally penetrant, anomalous dopamine efflux exposes sex and circuit dependent regulation of dopamine transporters
Molecular Psychiatry·2022· 17 citedOpen Access
Sodium hydrogen exchanger (NHE1) palmitoylation and potential functional regulation
Life Sciences·2021· 10 citedOpen Access
Sex and Circuit Specific Dopamine Transporter Regulation Underlies Unique Behavioral Trajectories of Functional <i>SLC6A3</i> Coding Variation
2021· 3 citedOpen Access
Phosphorylation and Palmitoylation Dynamically Regulate Sodium Hydrogen Exchanger Isoform 1 (NHE1) Activity: Implications in Health and Disease
The FASEB Journal·2020
Old neurochemical markers, new functional directions?
Journal of Neurochemistry·2020· 11 citedOpen Access
Palmitoylation by Multiple DHHC Enzymes Enhances Dopamine Transporter Function and Stability
ACS Chemical Neuroscience·2019· 33 citedOpen Access
Sodium Hydrogen Exchanger Isoform 1 (NHE1) Palmitoylation and Phosphorylation Barcoding: Implications on Regulation and Function
The FASEB Journal·2019
Dephosphorylation of human dopamine transporter at threonine 48 by protein phosphatase PP1/2A up-regulates transport velocity
Journal of Biological Chemistry·2018· 13 citedOpen Access
Model systems for analysis of dopamine transporter function and regulation
Neurochemistry International·2018· 29 citedOpen Access
Identification of the benztropine analog [125I]GA II 34 binding site on the human dopamine transporter
Neurochemistry International·2018· 6 citedOpen Access
Region-Specific Regulation of Presynaptic Dopamine Homeostasis by D<sub>2</sub> Autoreceptors Shapes the <i>In Vivo</i> Impact of the Neuropsychiatric Disease-Associated DAT Variant Val559
Journal of Neuroscience·2018· 46 citedOpen Access
Investigating Palmitoylation Sites on the Dopamine Transporter
The FASEB Journal·2018· 2 cited
Subcellular Distribution of the Dopamine Transporter Phosphorylated on Threonine 53
The FASEB Journal·2018
Photoaffinity‐Mediated Identification of a Third Citalopram Analog Binding Site on the Serotonin Transporter
The FASEB Journal·2018· 1 cited
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Frequent Co-authors

James D. Foster(17), Michael J. Kuhar(11), Amy E. Moritz(5), George R. Uhl(4), Randy Blakely(4), Amy Hauck Newman(4), Mark A Cervinski(4), Peter N. Devreotes(4), John R. Lever(4), Balachandra K. Gorentla(4), Jon D. Gaffaney(4), Melissa J. Nirenberg(3), June Chan(3), George R. Uhl(3), H Matthies(3), Nicole Speed(3), Aurelio Galli(3), M. Laura Parnas(3), Robin A. Huff(2), Virginia M. Pickel(2)