Mice require proprioception to establish long-term visuospatial memory

Kavli Affiliate: Michael Goldberg | Authors: Michael E. Goldberg, Olivia Rutler, Randy M. Bruno, Jung Man Park, Serena Persaud, Stylianos Kosmidis and Nina Hirano | Summary: Because the retina moves constantly, the retinotopic representation of the visual world is spatially inaccurate and the brain must transform this spatially inaccurate retinal signal to a spatially accurate […]


Continue.. Mice require proprioception to establish long-term visuospatial memory

Synaptic Basis of Behavioral Timescale Plasticity

Kavli Affiliate: Franck Polleux, Attila Losonczy | Authors: Kevin C Gonzalez, Adrian Negrean, Zhenrui Liao, Franck Polleux and Attila Losonczy | Summary: Learning and memory are fundamental to adaptive behavior and cognition. Various forms of synaptic plasticity have been proposed as cellular substrates for the emergence of feature selectivity in neurons underlying episodic memory. However, […]


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Rapid learning of neural circuitry from holographic ensemble stimulation enabled by model-based compressed sensing

Kavli Affiliate: Liam Paninski | Authors: Marcus A. Triplett, Marta Gajowa, Benjamin Antin, Masato Sadahiro, Hillel Adesnik and Liam Paninski | Summary: Abstract Discovering how neural computations are implemented in the cortex at the level of monosynaptic connectivity requires probing for the existence of synapses from possibly thousands of presynaptic candidate neurons. Two-photon optogenetics has […]


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Ventral CA1 Population Codes for Anxiety

Kavli Affiliate: Stefano Fusi | Authors: Sean Chih-Hsiung Lim, Stefano Fusi and Rene Hen | Summary: The ventral hippocampus is a critical node in the distributed brain network that controls anxiety. Using miniature microscopy and calcium imaging, we recorded ventral CA1 (vCA1) neurons in freely moving mice as they explored variants of classic behavioral assays […]


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Perisaccadic and Attentional Remapping of Receptive Fields in Lateral Intraparietal Area and Frontal Eye Fields

Kavli Affiliate: Michael Goldberg | Authors: Xiao Wang, Cong Zhang, Lin Yang, Min Jin, Michael E Goldberg, Mingsha Zhang and Ning Qian | Summary: The nature and function of perisaccadic receptive-field (RF) remapping have been controversial. We used a delayed saccade task to reduce previous confounds and examined the remapping time course in areas LIP […]


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Automatic monitoring of whole-body neural activity in behaving Hydra

Kavli Affiliate: Rafael Yuste | Authors: Alison Hanson, Raphael Reme, Noah Telerman, Wataru Yamamoto, Jean-Christophe Olivo-Marin, Thibault Lagache and Rafael Yuste | Summary: The ability to record every spike from every neuron in a behaving animal is one of the holy grails of neuroscience. Here, we report coming one step closer towards this goal with […]


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Bypassing spike sorting: Density-based decoding using spike localization from dense multielectrode probes

Kavli Affiliate: Mark Churchland, Liam Paninski | Authors: Yizi Zhang, Tianxiao He, Julien Boussard, Charlie Windolf, Olivier Winter, Eric Trautmann, Noam Roth, Hailey Barrell, Mark M Churchland, Nicholas A Steinmetz, The International Brain Laboratory, Erdem Varol, Cole Hurwitz and Liam Paninski | Summary: Neural decoding and its applications to brain computer interfaces (BCI) are essential […]


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Dissociable roles of thalamic nuclei in the refinement of reaches to spatial targets

Kavli Affiliate: Rui Costa | Authors: Leslie J Sibener, Alice C Mosberger, Tiffany X Chen, Vivek R Athalye, James M Murray and Rui M Costa | Summary: Reaches are complex movements that are critical for survival, and encompass the control of different aspects such as direction, speed, and endpoint precision. Complex movements have been postulated […]


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Opposing, spatially-determined epigenetic forces impose restrictions on stochastic olfactory receptor choice

Kavli Affiliate: Stavros Lomvardas | Authors: Elizaveta Bashkirova, Nell Klimpert, Kevin Monahan, Christine Campbell, Jason Osinski, Longzhi Tan, Ira Schieren, Ariel Pourmorady, Rebecca Stecky, Gilad Barnea, Xiaoliang Sunney Xie, Ishmail Abdus-Saboor, Benjamin Shykind, Bianca Jones Marlin, Richard Gronostajski, Alexander Fleischmann and Stavros Lomvardas | Summary: Olfactory receptor (OR) choice represents an example of genetically hardwired […]


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Myomatrix arrays for high-definition muscle recording

Kavli Affiliate: Eiman Azim, Rui Costa | Authors: Bryce Chung, Muneeb Zia, Kyle A. Thomas, Jonathan A. Michaels, Amanda Jacob, Andrea Pack, Matthew J. Williams, Kailash Nagapudi, Lay Heng Teng, Eduardo Arrambide, Logan Ouellette, Nicole Oey, Rhuna Gibbs, Philip Anschutz, Jiaao Lu, Yu Wu, Mehrdad Kashefi, Tomomichi Oya, Rhonda Kersten, Alice C Mosberger, Sean O`Connell, […]


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