The influence of evidence volatility on choice, reaction time and confidence in a perceptual decision

Autor: Ariel Zylberberg, Christopher R Fetsch, Michael N Shadlen

Publikováno v: eLife, Vol 5 (2016)

Many decisions are thought to arise via the accumulation of noisy evidence to a threshold or bound. In perception, the mechanism explains the effect of stimulus strength, characterized by signal-to-noise ratio, on decision speed, accuracy and confide

Externí odkaz: https://doaj.org/article/d003e5704a1b41769b751efa2cfe3927

An Open Resource for Non-human Primate Optogenetics

Autor: Wolfram Schultz, Marc Alwin Gieselmann, Giacomo Benvenuti, Daniel L. Albaugh, Masahiko Takada, Christopher I. Petkov, Azadeh Yazdan-Shahmorad, Mark A.G. Eldridge, Francesco Fabbrini, Roberto Calcedo, Krishna V. Shenoy, Karl Deisseroth, Leah Acker, Naotaka Fujii, Spencer C Chen, Masayuki Matsumoto, Adam Kohn, Eyal Seidemann, Adriana Galván, Janina Hüer, Samantha Debes, Eghbal A. Hosseini, Selina S. Solomon, Haoran Xu, Philip N. Sabes, Xing Hu, Caitlin R. Siu, James Cavanaugh, Hidetoshi Amita, Seth W. Egger, Arash Afraz, Yuzhi Chen, Diego Mendoza-Halliday, Ken-ichi Inoue, Evan D. Remington, Thomas Wichmann, Wim Vanduffel, Niansheng Ju, Christopher R. Fetsch, Michael Ortiz-Rios, Sorin Pojoga, Michele A. Basso, Carsten Klein, Hala G. El-Nahal, Roberto A. Gulli, Robert H. Wurtz, Rundong Jiang, John L. Spudich, Yoland Smith, Charu Ramakrishnan, Ji Dai, Supriya Ghosh, Yann Suhan Senova, Alexander Thiele, John H. R. Maunsell, Matthew P. Whitmire, Frederick Federer, David L. Sheinberg, Kazutaka Maeda, Robert Desimone, Mehrdad Jazayeri, Marc A. Sommer, Sébastien Tremblay, Michael C. Schmid, Shiming Tang, Kohitij Kar, Rishi Rajalingham, Andrew M. Clark, Okihide Hikosaka, Michael J. Caiola, Michal G. Fortuna, Ross S. Muers, Richard C. Saunders, Alexander Gail, Hansjörg Scherberger, Stéphane Palfi, Roger Janz, Michael N. Shadlen, Robert M. Friedman, Puiu F. Balan, Cambria Revsine, William R. Stauffer, Misako Komatsu, Ilya E. Monosov, Martin O. Bohlen, Stefan Treue, Lauri Nurminen, Michael L. Platt, Alessandra Angelucci, Mykyta M. Chernov, James J. DiCarlo, Daniel J. O’Shea, Anna W. Roe, Rufin Vogels, Julio Martinez-Trujillo, Valentin Dragoi, Amir Aschner, Ariana R. Andrei

Publikováno v: Neuron
Physiology and Pharmacology Publications

Optogenetics has revolutionized neuroscience in small laboratory animals, but its effect on animal models more closely related to humans, such as non-human primates (NHPs), has been mixed. To make evidence-based decisions in primate optogenetics, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1b1acc1259f0ac65a1d2c45be564151
https://doi.org/10.1016/j.neuron.2020.09.027

Focal optogenetic suppression in macaque area MT biases direction discrimination and decision confidence, but only transiently

Autor: Gregory D. Horwitz, Danique Jeurissen, Naomi N. Odean, Yasmine El-Shamayleh, Christopher R. Fetsch, Michael N. Shadlen

Publikováno v: eLife
eLife, Vol 7 (2018)

Insights from causal manipulations of brain activity depend on targeting the spatial and temporal scales most relevant for behavior. Using a sensitive perceptual decision task in monkeys, we examined the effects of rapid, reversible inactivation on a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f90b19e37e38a89c3c9f508fcbc7f1b8
https://pubmed.ncbi.nlm.nih.gov/30051817

Bridging the gap between theories of sensory cue integration and the physiology of multisensory neurons

Autor: Dora E. Angelaki, Gregory C. DeAngelis, Christopher R. Fetsch

Publikováno v: Nature Reviews Neuroscience. 14:429-442

The richness of perceptual experience, as well as its usefulness for guiding behavior, depends upon the synthesis of information across multiple senses. Recent decades have witnessed a surge in our understanding of how the brain combines sensory sign

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5830a3a849408a00712e07e2be81d6dd
https://doi.org/10.1038/nrn3503

Author response: The influence of evidence volatility on choice, reaction time and confidence in a perceptual decision

Autor: Ariel Zylberberg, Michael N. Shadlen, Christopher R. Fetsch

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d228fa0c37ef1df206bc05cd0eb6a81a
https://doi.org/10.7554/elife.17688.026