Probing neural codes with two-photon holographic optogenetics

H Adesnik, L Abdeladim - Nature neuroscience, 2021 - nature.com
Optogenetics ushered in a revolution in how neuroscientists interrogate brain function.
Because of technical limitations, the majority of optogenetic studies have used low spatial …

Synaptic specificity, recognition molecules, and assembly of neural circuits

JR Sanes, SL Zipursky - Cell, 2020 - cell.com
Developing neurons connect in specific and stereotyped ways to form the complex circuits
that underlie brain function. By comparison to earlier steps in neural development, progress …

In vitro neurons learn and exhibit sentience when embodied in a simulated game-world

BJ Kagan, AC Kitchen, NT Tran, F Habibollahi… - Neuron, 2022 - cell.com
Integrating neurons into digital systems may enable performance infeasible with silicon
alone. Here, we develop DishBrain, a system that harnesses the inherent adaptive …

All-optical physiology resolves a synaptic basis for behavioral timescale plasticity

LZ Fan, DK Kim, JH Jennings, H Tian, PY Wang… - Cell, 2023 - cell.com
Learning has been associated with modifications of synaptic and circuit properties, but the
precise changes storing information in mammals have remained largely unclear. We …

Video-based pooled screening yields improved far-red genetically encoded voltage indicators

H Tian, HC Davis, JD Wong-Campos, P Park, LZ Fan… - Nature …, 2023 - nature.com
Video-based screening of pooled libraries is a powerful approach for directed evolution of
biosensors because it enables selection along multiple dimensions simultaneously from …

Fluorescence imaging of large-scale neural ensemble dynamics

TH Kim, MJ Schnitzer - Cell, 2022 - cell.com
Recent progress in fluorescence imaging allows neuroscientists to observe the dynamics of
thousands of individual neurons, identified genetically or by their connectivity, across …

Dual-polarity voltage imaging of the concurrent dynamics of multiple neuron types

M Kannan, G Vasan, S Haziza, C Huang… - Science, 2022 - science.org
Genetically encoded fluorescent voltage indicators are ideally suited to reveal the
millisecond-scale interactions among and between targeted cell populations. However …

Advanced imaging and labelling methods to decipher brain cell organization and function

D Choquet, M Sainlos, JB Sibarita - Nature Reviews Neuroscience, 2021 - nature.com
The brain is arguably the most complex organ. The branched and extended morphology of
nerve cells, their subcellular complexity, the multiplicity of brain cell types as well as their …

Deep brain stimulation creates informational lesion through membrane depolarization in mouse hippocampus

E Lowet, K Kondabolu, S Zhou, RA Mount… - Nature …, 2022 - nature.com
Deep brain stimulation (DBS) is a promising neuromodulation therapy, but the
neurophysiological mechanisms of DBS remain unclear. In awake mice, we performed high …

Multiregion neuronal activity: the forest and the trees

TA Machado, IV Kauvar, K Deisseroth - Nature Reviews Neuroscience, 2022 - nature.com
The past decade has witnessed remarkable advances in the simultaneous measurement of
neuronal activity across many brain regions, enabling fundamentally new explorations of the …