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Ashok Litwin-Kumar

Columbia University

24H-index
102Paper Count
4.3KCitation Count
Published Papers 20
Publication Date
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Striatum-wide dopamine encodes trajectory errors separated from value
errNature
IF48.5
err2026-02-11
err0
PREAI
errEleanor H. Brown; Yihan Zi; Mai-Anh Vu; Safa Bouabid; Jack Lindsey; Chinyere Godfrey-Nwachukwu; Aaquib Attarwala; Ashok Litwin-Kumar; Brian DePasquale; Mark W. Howe
errShare
errSave
Prediction of neural activity in connectome-constrained recurrent networks
errNature Neuroscience
IF20
err2025-10-27
err0
PREAI
errManuel Beiran; Ashok Litwin-Kumar
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errSave
A cerebellar granule cell-climbing fiber computation to learn to track long time intervals
errNEURON
IF15
err2024-08-01
err3
errOAAI
errGarcia-Garcia, Martha G.; Kapoor, Akash; Akinwale, Oluwatobi; Takemaru, Lina; Kim, Tony Hyun; Paton, Casey; Litwin-Kumar, Ashok; Schnitzer, Mark J.; Luo, Liqun; Wagner, Mark J.
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errSave
Selective consolidation of learning and memory via recall-gated plasticity
errELIFE
IF0
err2024-07-18
err1
errOAAI
errLindsey, Jack W.; Litwin-Kumar, Ashok
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errSave
Diversity of visual inputs to Kenyon cells of the Drosophila mushroom body
errNATURE COMMUNICATIONS
IF15.7
err2024-07-07
err1
errOAAI
errGanguly, Ishani; Heckman, Emily L.; Litwin-Kumar, Ashok; Clowney, E. Josephine; Behnia, Rudy
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errSave
Evolution of connectivity architecture in the Drosophila mushroom body
errNATURE COMMUNICATIONS
IF15.7
err2024-06-07
err4
errOAAI
errEllis, Kaitlyn Elizabeth; Bervoets, Sven; Smihula, Hayley; Ganguly, Ishani; Vigato, Eva; Auer, Thomas O.; Benton, Richard; Litwin-Kumar, Ashok; Caron, Sophie Jeanne Cecile
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errSave
Specific connectivity optimizes learning in thalamocortical loops
errCELL REPORTS
IF6.9
err2024-04-01
err2
errOAAI
errLakshminarasimhan, Kaushik J.; Xie, Marjorie; Cohen, Jeremy D.; Sauerbrei, Britton A.; Hantman, Adam W.; Litwin-Kumar, Ashok; Escola, Sean
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errSave
Task-dependent optimal representations for cerebellar learning
errELIFE
IF0
err2023-09-06
err2
errOAAI
errXie, Marjorie; Muscinelli, Samuel P.; Harris, Kameron Decker; Litwin-Kumar, Ashok
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errSave
Hierarchical architecture of dopaminergic circuits enables second-order conditioning in Drosophila
errELIFE
IF0
err2023-01-24
err15
errOAAI
errYamada, Daichi; Bushey, Daniel; Li, Feng; Hibbard, Karen L.; Sammons, Megan; Funke, Jan; Litwin-Kumar, Ashok; Hige, Toshihide; Aso, Yoshinori
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errSave
Mushroom body input connections form independently of sensory activity in Drosophila melanogaster
errCURRENT BIOLOGY
IF7.5
err2022-09-01
err8
errOAAI
errHayashi, Tatsuya Tatz; MacKenzie, Alexander John; Ganguly, Ishani; Ellis, Kaitlyn Elizabeth; Smihula, Hayley Marie; Jacob, Miles Solomon; Litwin -Kumar, Ashok; Caron, Sophie Jeanne Cecille
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errSave
Connectomics: Relating synaptic connectivity to physiology
errCURRENT BIOLOGY
IF7.5
err2022-02-01
err2
errOAAI
errGanguly, Ishani; Litwin-Kumar, Ashok
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errSave
A developmental framework linking neurogenesis and circuit formation in the Drosophila CNS
errELIFE
IF0
err2021-05-11
err30
errOAAI
errMark, Brandon; Lai, Sen-Lin; Zarin, Aref Arzan; Manning, Laurina; Pollington, Heather Q.; Litwin-Kumar, Ashok; Cardona, Albert; Truman, James W.; Doe, Chris Q.
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errSave
The connectome of the adult Drosophila mushroom body provides insights into function
errELIFE
IF0
err2020-12-14
err213
errOAAI
errLi, Feng; Lindsey, Jack; Marin, Elizabeth C.; Otto, Nils; Dreher, Marisa; Dempsey, Georgia; Stark, Ildiko; Bates, Alexander Shakeel; Pleijzier, Markus William; Schlegel, Philipp; Nern, Aljoscha; Takemura, Shinya; Eckstein, Nils; Yang, Tansy; Francis, Audrey; Braun, Amalia; Parekh, Ruchi; Costa, Marta; Scheffer, Louis; Aso, Yoshinori; Jefferis, Gregory S. X. E.; Abbott, L. F.; Litwin-Kumar, Ashok; Waddell, Scott; Rubin, Gerald M.
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errSave
Nitric oxide acts as a cotransmitter in a subset of dopaminergic neurons to diversify memory dynamics (vol 8, e49257, 2019)
errELIFE
IF0
err2020-10-22
err0
errOAAI
errAsou, Yoshinori; Ray, Robert P.; Long, Xi; Bushey, Daniel; Cichewicz, Karol; Ngo, Teri-Tb; Sharp, Brandi; Christoforou, Christina; Hu, Amy; Lemire, Andrew L.; Tillberg, Paul; Hirsh, Jay; Litwin-Kumar, Ashok; Rubin, Gerald M.
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errSave
Context-Dependent Decision Making in a Premotor Circuit
errNEURON
IF15
err2020-04-01
err55
errOAAI
errWu, Zheng; Litwin-Kumar, Ashok; Shamash, Philip; Taylor, Alexei; Axel, Richard; Shadlen, Michael N.
errShare
errSave
A multilayer circuit architecture for the generation of distinct locomotor behaviors in Drosophila
errELIFE
IF0
err2019-12-23
err68
errOAAI
errZarin, Aref Arzan; Mark, Brandon; Cardona, Albert; Litwin-Kumar, Ashok; Doe, Chris Q.
errShare
errSave
Nitric oxide acts as a cotransmitter in a subset of dopaminergic neurons to diversify memory dynamics
errELIFE
IF0
err2019-11-14
err86
errOAAI
errAso, Yoshinori; Ray, Robert P.; Long, Xi; Bushey, Daniel; Cichewicz, Karol; Ngo, Teri-Tb; Sharp, Brandi; Christoforou, Christina; Hu, Amy; Lemire, Andrew L.; Tillberg, Paul; Hirsh, Jay; Litwin-Kumar, Ashok; Rubin, Gerald M.
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errSave
Optimal Degrees of Synaptic Connectivity
errNEURON
IF15
err2017-03-01
err216
errOAAI
errLitwin-Kumar, Ashok; Harris, Kameron Decker; Axel, Richard; Sompolinsky, Haim; Abbott, L. F.
errShare
errSave
Formation and maintenance of neuronal assemblies through synaptic plasticity
errNATURE COMMUNICATIONS
IF15.7
err2014-11-14
err191
errOAAI
errLitwin-Kumar, Ashok; Doiron, Brent
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errSave
Correlated neural variability in persistent state networks
errPROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
IF9.1
err2012-04-02
err20
errOAAI
errPolk, Amber; Litwin-Kumar, Ashok; Doiron, Brent
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errSave

Research Directions

The data has not been retrieved yet.
Co-authors
Cooperation Journals
G
Gerald M. Rubin
H-index: 164 · Papers: 487
罗立群 cover
罗立群 (Liqun Luo)
H-index: 115 · Papers: 427
R
Richard Axel
H-index: 107 · Papers: 239
J
James W. Truman
H-index: 91 · Papers: 347
C
Chris Q. Doe
H-index: 87 · Papers: 337
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