Predictive processing: a canonical cortical computation
GB Keller, TD Mrsic-Flogel - Neuron, 2018 - cell.com
This perspective describes predictive processing as a computational framework for
understanding cortical function in the context of emerging evidence, with a focus on sensory …
understanding cortical function in the context of emerging evidence, with a focus on sensory …
Towards the neural population doctrine
S Saxena, JP Cunningham - Current opinion in neurobiology, 2019 - Elsevier
Highlights•New generations of recording and computing technologies have enabled
neuroscience at the level of the neural population.•Landmark scientific findings suggest the …
neuroscience at the level of the neural population.•Landmark scientific findings suggest the …
Long-term stability of cortical population dynamics underlying consistent behavior
Animals readily execute learned behaviors in a consistent manner over long periods of time,
and yet no equally stable neural correlate has been demonstrated. How does the cortex …
and yet no equally stable neural correlate has been demonstrated. How does the cortex …
Cortical pattern generation during dexterous movement is input-driven
BA Sauerbrei, JZ Guo, JD Cohen, M Mischiati, W Guo… - Nature, 2020 - nature.com
The motor cortex controls skilled arm movement by sending temporal patterns of activity to
lower motor centres. Local cortical dynamics are thought to shape these patterns throughout …
lower motor centres. Local cortical dynamics are thought to shape these patterns throughout …
Cortical population activity within a preserved neural manifold underlies multiple motor behaviors
Populations of cortical neurons flexibly perform different functions; for the primary motor
cortex (M1) this means a rich repertoire of motor behaviors. We investigate the flexibility of …
cortex (M1) this means a rich repertoire of motor behaviors. We investigate the flexibility of …
Cortico–reticulo–spinal circuit reorganization enables functional recovery after severe spinal cord contusion
L Asboth, L Friedli, J Beauparlant… - Nature …, 2018 - nature.com
Severe spinal cord contusions interrupt nearly all brain projections to lumbar circuits
producing leg movement. Failure of these projections to reorganize leads to permanent …
producing leg movement. Failure of these projections to reorganize leads to permanent …
[HTML][HTML] Motor cortex embeds muscle-like commands in an untangled population response
Primate motor cortex projects to spinal interneurons and motoneurons, suggesting that
motor cortex activity may be dominated by muscle-like commands. Observations during …
motor cortex activity may be dominated by muscle-like commands. Observations during …
Priority coding in the visual system
Although we are continuously bombarded with visual input, only a fraction of incoming visual
events is perceived, remembered or acted on. The neural underpinnings of various forms of …
events is perceived, remembered or acted on. The neural underpinnings of various forms of …
Thalamic control of cortical dynamics in a model of flexible motor sequencing
The neural mechanisms that generate an extensible library of motor motifs and flexibly string
them into arbitrary sequences are unclear. We developed a model in which inhibitory basal …
them into arbitrary sequences are unclear. We developed a model in which inhibitory basal …
Neural latents benchmark'21: evaluating latent variable models of neural population activity
Advances in neural recording present increasing opportunities to study neural activity in
unprecedented detail. Latent variable models (LVMs) are promising tools for analyzing this …
unprecedented detail. Latent variable models (LVMs) are promising tools for analyzing this …