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 …

[HTML][HTML] Reconstruction of neocortex: Organelles, compartments, cells, circuits, and activity

NL Turner, T Macrina, JA Bae, R Yang, AM Wilson… - Cell, 2022 - cell.com
We assembled a semi-automated reconstruction of L2/3 mouse primary visual cortex from∼
250× 140× 90 μm 3 of electron microscopic images, including pyramidal and non-pyramidal …

Functional connectomics spanning multiple areas of mouse visual cortex

MICrONS Consortium, JA Bae, M Baptiste, CA Bishop… - BioRxiv, 2021 - biorxiv.org
To understand the brain we must relate neurons' functional responses to the circuit
architecture that shapes them. Here, we present a large functional connectomics dataset …

Advancements in the quest to map, monitor, and manipulate neural circuitry

JL Swanson, PS Chin, JM Romero… - Frontiers in Neural …, 2022 - frontiersin.org
Neural circuits and the cells that comprise them represent the functional units of the brain.
Circuits relay and process sensory information, maintain homeostasis, drive behaviors, and …

Multiscale and multimodal reconstruction of cortical structure and function

NL Turner, T Macrina, JA Bae, R Yang, AM Wilson… - Biorxiv, 2020 - biorxiv.org
We present a semi-automated reconstruction of L2/3 mouse primary visual cortex from 3
million cubic microns of electron microscopic images, including pyramidal and inhibitory …

Pynapple, a toolbox for data analysis in neuroscience

G Viejo, D Levenstein, SS Carrasco, D Mehrotra… - Elife, 2023 - elifesciences.org
Datasets collected in neuroscientific studies are of ever-growing complexity, often combining
high-dimensional time series data from multiple data acquisition modalities. Handling and …

Truly heterogeneous hpc: Co-design to achieve what science needs from hpc

SG Cardwell, C Vineyard, W Severa… - … of HPC, Big Data and AI …, 2020 - Springer
Future high-performance computing (HPC) platforms increasingly depend on
heterogeneous node architectures to meet power and performance requirements. While …

Blind demixing methods for recovering dense neuronal morphology from barcode imaging data

S Chen, J Loper, P Zhou, L Paninski - PLoS Computational …, 2022 - journals.plos.org
Cellular barcoding methods offer the exciting possibility of 'infinite-pseudocolor'anatomical
reconstruction—ie, assigning each neuron its own random unique barcoded …

[HTML][HTML] maskNMF: A denoise-sparsen-detect approach for extracting neural signals from dense imaging data

A Pasarkar, I Kinsella, P Zhou, M Wu, D Pan, JL Fan… - bioRxiv, 2023 - ncbi.nlm.nih.gov
A number of calcium imaging methods have been developed to monitor the activity of large
populations of neurons. One particularly promising approach, Bessel imaging, captures …

Reinforcing neuron extraction from calcium imaging data via depth-estimation constrained nonnegative matrix factorization

P Zhuang, J Wu - 2022 IEEE International Conference on Image …, 2022 - ieeexplore.ieee.org
We develop a novel depth-estimation constrained nonnegative matrix factorization
framework for reinforcing neuron extraction, which takes advantage of accurate depth …