Postdoctoral fellow @BerkeleyPsych and @UCBerkeleyNeuro - sensorimotor integration, motor learning and cognitive control of movements
Joined July 2015
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Pinned Tweet
6 Oct 2022
Is motor adaptation a form of associative learning?
In a new paper, now published in @eLife, we show that we can create associations between movement errors and arbitrary cues!
With @IPALab, @AssafBreska, @ivryrich and @smickdougle
elifesciences.org/articles/7…
#tweeprint👇
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Guy Avraham retweeted
26 Aug 2025
Very glad to see our Review article out! It was a pleasure to collaborate with David Thura, Adrian Haith, and Julie Duque.
Link: sciencedirect.com/science/ar…
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Guy Avraham retweeted
6 Aug 2025
Delighted to share our new work…
5 Aug 2025
We're learning more about #motor adaptation thanks to these @iitgn authors! Task relevance selectively modulates #sensorimotor adaptation in the presence of multiple prediction errors (Somesh N Shingane et al.):
ow.ly/hiBP50Wzq7F
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Guy Avraham retweeted
28 Jul 2025
How do animals stay precise when their whole brain heats up or cools down? Larval zebrafish hunt accurately across a 10°C range. What enables such stability? What mechanism might support it? #zebrafish #neuroscience #temperature @STishbyTamari @ELSCbrain doi.org/10.1101/2025.07.20.6…
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Guy Avraham retweeted
New preprint with Sritej, @reziliusReza , and Roberta Klatzky now on @biorxivpreprint!
Motor adaptation—our ability to correct errors using feedback—is attenuated in a Bayes-optimal manner when goals are uncertain.
Welcome any and all feedback! tinyurl.com/y9kjcfzj
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Guy Avraham retweeted
8 Jul 2025
#eNeuro | Interference Underlies Attenuation upon Relearning in Sensorimotor Adaptation
vist.ly/3n8vchh
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30 Jun 2025
Happy to share that our study “Interference underlies attenuation upon relearning in sensorimotor adaptation” is now out in @SfNJournals #eNeuro!
eneuro.org/content/12/6/ENEU…
@ivryrich, @ivrylab
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30 Jun 2025
Many thanks to the editor and reviewers for the wonderful feedback, and especially for recognizing that “the results of experiment 5 and the link to classical conditioning are what is most exciting in this paper”. We agree...
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30 Jun 2025
In Exp 5 we show that prolonged experience with baseline feedback produces attenuated adaptation. This is strikingly similar to latent inhibition, and consistent with our other evidence suggesting that motor adaptation is a form of associative learning.
elifesciences.org/articles/7…
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Guy Avraham retweeted
27 Jun 2025
Happy to share our latest study led by @TantanBrainMan and our team @UCSF out today in Nature BME! Movement Responsive AI programmed BCI-aDBS improves naturalistic motion and reduces excessive movements at rest in PD.
nature.com/articles/s41551-0…
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Guy Avraham retweeted
26 Jun 2025
🚨 New preprint alert! Attention isn’t always helpful.
We found that dividing attention can boost implicit adaptation—if timed right. A twist on the idea that distraction always impairs performance.
w @benmillermills @TimCarroll_UQ
biorxiv.org/content/10.1101/… #biorxiv_neursci
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Guy Avraham retweeted
3 Feb 2025
1/5 Thrilled to share our Perspective in @NatureComms! Collaborating with @SolaimanShokur & @PTVassiliadis on this was such a rewarding experience. If you're into motor control and/or reward processing and/or neurotechnology, please take a look! Link: nature.com/articles/s41467-0…
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Guy Avraham retweeted
16 Nov 2024
How does the motor system enable dexterous finger movement, and how does it recover after a stroke? Many questions remain, but in this ANN model designed to "mimic" physiological insights from humans and NHPs, we identified novel predictions:
iopscience.iop.org/article/1…
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Guy Avraham retweeted
15 Nov 2024
Our @TrendsNeuro review on task representational spaces in OFC/vmPFC and in deep RL models is now out! Had a great time working on it with @nir_moneta and @nico_schuck, check it out here: cell.com/trends/neuroscience…
15 Nov 2024
Excited to share our review, w. @ShanyGrossman (shared 1st!) and @nico_schuck where we discuss representational spaces in OFC/vmPFC and in deep RL models, featuring values, states and much more! cell.com/trends/neuroscience…. Fresh from the (virtual) print now in @TrendsNeuro , 1/4
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Guy Avraham retweeted
27 Oct 2024
Thrilled to share this study on LFP physiomarkers of anxiety in PD. Humbled and honored to have worked on this transatlantic triple-cohort project with the most incredible team @littleneuro @LuciaRicciard10 @colinwhoy @franci_morgante
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Guy Avraham retweeted
14 Oct 2024
I am happy to share my new preprint with David Whitney and Yifan Fang. We reveal two novel sequential effects in reaching movements and show that motor planning adheres to the principles of efficient coding.
biorxiv.org/content/10.1101/…
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Guy Avraham retweeted
15 Oct 2024
Our latest paper is out! We looked at the roles and interplay of reinforcement and error feedback on exploration during reaching and gait for neurotypical individuals and those with Parkinson's disease.
journals.plos.org/ploscompbi…
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Guy Avraham retweeted
14 Oct 2024
Excited to share our latest preprint on fronto-motor circuits and their connection to subclinical apathy and effort-based decision-making! Check it out!
biorxiv.org/content/10.1101/…
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