Closed-loop and activity-guided optogenetic control

L Grosenick, JH Marshel, K Deisseroth - Neuron, 2015 - cell.com
Advances in optical manipulation and observation of neural activity have set the stage for
widespread implementation of closed-loop and activity-guided optical control of neural …

Technologies for imaging neural activity in large volumes

N Ji, J Freeman, SL Smith - Nature neuroscience, 2016 - nature.com
Neural circuitry has evolved to form distributed networks that act dynamically across large
volumes. Conventional microscopy collects data from individual planes and cannot sample …

Single-trial neural dynamics are dominated by richly varied movements

S Musall, MT Kaufman, AL Juavinett, S Gluf… - Nature …, 2019 - nature.com
When experts are immersed in a task, do their brains prioritize task-related activity? Most
efforts to understand neural activity during well-learned tasks focus on cognitive …

Cortical layer–specific critical dynamics triggering perception

JH Marshel, YS Kim, TA Machado, S Quirin, B Benson… - Science, 2019 - science.org
INTRODUCTION Perceptual experiences in mammals may arise from patterns of neural
circuit activity in cerebral cortex. For example, primary visual cortex (V1) is causally capable …

Anatomy and function of an excitatory network in the visual cortex

WCA Lee, V Bonin, M Reed, BJ Graham, G Hood… - Nature, 2016 - nature.com
Circuits in the cerebral cortex consist of thousands of neurons connected by millions of
synapses. A precise understanding of these local networks requires relating circuit activity …

[HTML][HTML] Dynamic reorganization of neuronal activity patterns in parietal cortex

LN Driscoll, NL Pettit, M Minderer, SN Chettih… - Cell, 2017 - cell.com
Neuronal representations change as associations are learned between sensory stimuli and
behavioral actions. However, it is poorly understood whether representations for learned …

A large-scale standardized physiological survey reveals functional organization of the mouse visual cortex

SEJ de Vries, JA Lecoq, MA Buice, PA Groblewski… - Nature …, 2020 - nature.com
To understand how the brain processes sensory information to guide behavior, we must
know how stimulus representations are transformed throughout the visual cortex. Here we …

Behavioral decomposition reveals rich encoding structure employed across neocortex in rats

B Mimica, T Tombaz, C Battistin, JG Fuglstad… - Nature …, 2023 - nature.com
The cortical population code is pervaded by activity patterns evoked by movement, but it
remains largely unknown how such signals relate to natural behavior or how they might …

Wide field-of-view, multi-region, two-photon imaging of neuronal activity in the mammalian brain

JN Stirman, IT Smith, MW Kudenov, SL Smith - Nature biotechnology, 2016 - nature.com
Two-photon calcium imaging provides an optical readout of neuronal activity in populations
of neurons with subcellular resolution. However, conventional two-photon imaging systems …

The influence of cortical activity on perception depends on behavioral state and sensory context

LE Russell, M Fişek, Z Yang, LP Tan… - Nature …, 2024 - nature.com
The mechanistic link between neural circuit activity and behavior remains unclear. While
manipulating cortical activity can bias certain behaviors and elicit artificial percepts, some …