Author

Saumya Latha Karne

Emory UniversityORCID 0000-0002-7374-8445Unclaimed 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 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1

Frequent Co-Authors

David WeinshenkeriD· 2 shared Alyssa K. PetkoiD· 1 shared Carlos A. PaladiniiD· 1 shared Ewa GalajiD· 1 shared Kirsten A. Porter‐StranskyiD· 1 shared Larry Cameron Liles· 1 shared Marc G. CaroniD· 1 shared Nikhil M. UrsiD· 1 shared

Activity by Year

2019-2021 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersNeuroscience

David WeinshenkerORCID

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2 papers

Recent·Most cited

Cell-type specific expression and behavioral impact of galanin and GalR1 in the locus coeruleus during opioid withdrawal

Stephanie L. Foster, Ewa Galaj, Saumya Latha Karne, Sergi Ferré, David Weinshenker

This study investigates the role of galanin and GalR1 in the locus coeruleus during opioid withdrawal using in situ hybridization and genetic models, finding no significant behavioral impact of NE-Gal on withdrawal symptoms.

Addiction Biology · Mar 25, 2021Peer-reviewedNeuroscience

Loss of β-arrestin2 in D2 cells alters neuronal excitability in the nucleus accumbens and behavioral responses to psychostimulants and opioids

Kirsten A. Porter‐Stransky, Alyssa K. Petko, Saumya Latha Karne, Larry Cameron Liles, Nikhil M. Urs, Marc G. Caron, Carlos A. Paladini, David Weinshenker

This study shows that loss of β-arrestin2 in D2 neurons reduces dopamine inhibition of D2-MSNs and alters behavioral responses to psychostimulants and opioids, while having minimal effect on D1 neurons.

Addiction Biology · Aug 23, 2019Peer-reviewedNeuroscience