From the bioRxiv: A Selection of Recently Posted Papers from SCGB Investigators and Others

Each month, SCGB scans the bioRxiv and arXiv for interesting papers from the SCGB community and beyond.

Representational drift in primary olfactory cortex

Carl E. Schoonover, Sarah N. Ohashi, Richard Axel, and Andrew J. P. Fink

bioRxiv posted 25 September 2020

[Abstract] [Full Text] [PDF]

 

Diesel2p mesoscope with dual independent scan engines for flexible capture of dynamics in distributed neural circuitry

Che-Hang Yu, Jeffrey N. Stirman, Yiyi Yu, Riichiro Hira, and Spencer L. Smith

bioRxiv posted 20 September 2020

[Abstract] [Full Text] [PDF]

 

Tonic firing mode of midbrain dopamine neurons continuously tracks reward values changing moment-by-moment

Yawei Wang, Osamu Toyoshima, Jun Kunimatsu, Hiroshi Yamada, and Masayuki Matsumoto

bioRxiv posted 19 September 2020

[Abstract] [Full Text] [PDF]

 

Spatial information transfer in hippocampal place cells depends on trial-to-trial variability, symmetry of place-field firing and biophysical heterogeneities

Ankit Roy and Rishikesh Narayanan

bioRxiv posted 19 September 2020

[Abstract] [Full Text] [PDF]

 

Distributed sensory coding by cerebellar complex spikes in units of cortical segments

Takayuki Michikawa, Takamasa Yoshida, Satoshi Kuroki, Takahiro Ishikawa, Shinji Kakei, Shigeyoshi Itohara, and Atsushi Miyawaki

bioRxiv posted 18 September 2020

[Abstract] [Full Text] [PDF]

 

Rotational dynamics versus sequence-like responses

Mikhail Lebedev

bioRxiv posted 17 September 2020

[Abstract] [Full Text] [PDF]

 

Sequence memory in recurrent neuronal network can develop without structured input

Matthias Loidolt, Lucas Rudelt, and Viola Priesemann

bioRxiv posted 16 September 2020

[Abstract] [Full Text] [PDF]

 

Chronically implantable LED arrays for behavioral optogenetics in primates.

Rishi Rajalingham, Michael Sorenson, Reza Azadi, Simon Bohn, James J DiCarlo, and Arash Afraz

bioRxiv posted 11 September 2020

[Abstract] [Full Text] [PDF]

 

Stability by gating plasticity in recurrent neural networks

Katharina Anna Wilmes and Claudia Clopath

bioRxiv posted 11 September 2020

[Abstract] [Full Text] [PDF]

 

Natural sensory context drives diverse brain-wide activity during C. elegans mating

Vladislav Susoy, Wesley Hung, Daniel Witvliet, Joshua E. Whitener, Min Wu, Brett J. Graham, Mei Zhen, Vivek Venkatachalam, and Aravinthan D.T. Samuel

bioRxiv posted 10 September 2020

[Abstract] [Full Text] [PDF]

 

Learning compositional sequences with multiple time scales through a hierarchical network of spiking neurons

Amadeus Maes, Mauricio Barahona, and Claudia Clopath

bioRxiv posted 8 September 2020

[Abstract] [Full Text] [PDF]

 

Nonlinear decoding of natural images from large-scale primate retinal ganglion recordings

Young Joon Kim, Nora Brackbill, Ella Batty, JinHyung Lee, Catalin Mitelut, William Tong, E.J. Chichilnisky, and Liam Paninski

bioRxiv posted 7 September 2020

[Abstract] [PDF]

 

Stable 3D Head Direction Signals in the Primary Visual Cortex

Grigori Guitchounts, William Lotter, Joel Dapello, and David Cox

bioRxiv posted 5 September 2020

[Abstract] [Full Text] [PDF]

 

Exploring and explaining properties of motion processing in biological brains using a neural network

Reuben Rideaux and Andrew E Welchman

bioRxiv posted 4 September 2020

[Abstract] [Full Text] [PDF]

 

Influence of On-Off dynamics and selective attention on the spatial pattern of correlated variability in neocortex

Yan-Liang Shi, Nicholas A Steinmetz, Tirin Moore, Kwabena Boahen, and Tatiana A Engel

bioRxiv posted 3 September 2020

[Abstract] [Full Text] [PDF]

 

Efficient Spline Regression for Neural Spiking Data

Mehrad Sarmashghi, Shantanu P Jadhav, and Uri Eden

bioRxiv posted 2 September 2020

[Abstract] [Full Text] [PDF]

 

Selective effects of arousal on population coding of natural sounds in primary auditory cortex

Charles R Heller, Zachary P Schwartz, Daniela Saderi, and Stephen V David

bioRxiv posted 1 September 2020

[Abstract] [Full Text] [PDF]

 

Anatomically distinct OFC-PCC circuits relay choice from value space to action space

Maya Zhe Wang, Benjamin Hayden, and Sarah Heilbronner

bioRxiv posted 1 September 2020

[Abstract] [Full Text] [PDF]

 

A deep learning toolbox for noise-optimized, generalized spike inference from calcium imaging data

Peter Rupprecht, Stefano Carta, Adrian Hoffmann, Mayumi Echizen, Kazuo Kitamura, Fritjof Helmchen, and Rainer W Friedrich

bioRxiv posted 1 September 2020

[Abstract] [Full Text] [PDF]

 

The spectrum of covariance matrices of randomly connected recurrent neuronal networks

Yu Hu and Haim Sompolinsky

bioRxiv posted 1 September 2020

[Abstract] [Full Text] [PDF]

 

FlyWire: Online community for whole-brain connectomics

Sven Dorkenwald, Claire McKellar, Thomas Macrina, Nico Kemnitz, Kisuk Lee, Ran Lu, Jingpeng Wu, Sergiy Popovych, Eric Mitchell, Barak Nehoran, Zhen Jia, J. Alexander Bae, Shang Mu, Dodam Ih, Manuel Castro, Oluwaseun Ogedengbe, Akhilesh Halageri, Zoe Ashwood, Jonathan Zung, Derrick Brittain, Forrest Collman, Casey Schneider-Mizell, Chris Jordan, William Silversmith, Christa Baker, David M Deutsch, Lucas Encarnacion-Rivera, Sandeep Kumar, Austin Burke, Jay Gager, James Hebditch, Selden Koolman, Merlin Moore, Sarah Morejohn, Ben Silverman, Kyle Willie, Ryan Willie, Szi-chieh Yu, Mala Murthy, and Hyunjune Sebastian Seung

bioRxiv posted 30 August 2020

[Abstract] [Full Text] [PDF]

 

Integrating barcoded neuroanatomy with spatial transcriptional profiling reveals cadherin correlates of projections shared across the cortex

Yu-Chi Sun, Xiaoyin Chen, Stephan Fischer, Shaina Lu, Jesse Gillis, and Anthony M Zador

bioRxiv posted 26 August 2020

[Abstract] [Full Text] [PDF]

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