Novel electrode technologies for neural recordings

G Hong, CM Lieber - Nature Reviews Neuroscience, 2019 - nature.com
Neural recording electrode technologies have contributed considerably to neuroscience by
enabling the extracellular detection of low-frequency local field potential oscillations and …

[HTML][HTML] The population doctrine in cognitive neuroscience

RB Ebitz, BY Hayden - Neuron, 2021 - cell.com
A major shift is happening within neurophysiology: a population doctrine is drawing level
with the single-neuron doctrine that has long dominated the field. Population-level ideas …

Neuropixels 2.0: A miniaturized high-density probe for stable, long-term brain recordings

NA Steinmetz, C Aydin, A Lebedeva, M Okun… - Science, 2021 - science.org
INTRODUCTION Electrode arrays based on complementary metal-oxide semiconductor
silicon fabrication technology, such as Neuropixels probes, have enabled recordings of …

Distributed coding of choice, action and engagement across the mouse brain

NA Steinmetz, P Zatka-Haas, M Carandini, KD Harris - Nature, 2019 - nature.com
Vision, choice, action and behavioural engagement arise from neuronal activity that may be
distributed across brain regions. Here we delineate the spatial distribution of neurons …

Fully integrated silicon probes for high-density recording of neural activity

JJ Jun, NA Steinmetz, JH Siegle, DJ Denman, M Bauza… - Nature, 2017 - nature.com
Sensory, motor and cognitive operations involve the coordinated action of large neuronal
populations across multiple brain regions in both superficial and deep structures,. Existing …

Solving the spike sorting problem with Kilosort

M Pachitariu, S Sridhar, C Stringer - BioRxiv, 2023 - biorxiv.org
Spike sorting is the computational process of extracting the firing times of single neurons
from recordings of local electrical fields. This is an important but hard problem in …

An increase of inhibition drives the developmental decorrelation of neural activity

M Chini, T Pfeffer, I Hanganu-Opatz - Elife, 2022 - elifesciences.org
Throughout development, the brain transits from early highly synchronous activity patterns to
a mature state with sparse and decorrelated neural activity, yet the mechanisms underlying …

[HTML][HTML] Meta-reinforcement learning via orbitofrontal cortex

R Hattori, NG Hedrick, A Jain, S Chen, H You… - Nature …, 2023 - nature.com
The meta-reinforcement learning (meta-RL) framework, which involves RL over multiple
timescales, has been successful in training deep RL models that generalize to new …

Cell diversity and network dynamics in photosensitive human brain organoids

G Quadrato, T Nguyen, EZ Macosko, JL Sherwood… - Nature, 2017 - nature.com
In vitro models of the developing brain such as three-dimensional brain organoids offer an
unprecedented opportunity to study aspects of human brain development and disease …

[HTML][HTML] Direct effects of transcranial electric stimulation on brain circuits in rats and humans

M Vöröslakos, Y Takeuchi, K Brinyiczki… - Nature …, 2018 - nature.com
Transcranial electric stimulation is a non-invasive tool that can influence brain activity;
however, the parameters necessary to affect local circuits in vivo remain to be explored …