Volume electron microscopy

CJ Peddie, C Genoud, A Kreshuk, K Meechan… - Nature Reviews …, 2022 - nature.com
Life exists in three dimensions, but until the turn of the century most electron microscopy
methods provided only 2D image data. Recently, electron microscopy techniques capable of …

[HTML][HTML] Neuronal wiring diagram of an adult brain

S Dorkenwald, A Matsliah, AR Sterling, P Schlegel… - Nature, 2024 - nature.com
Connections between neurons can be mapped by acquiring and analysing electron
microscopic brain images. In recent years, this approach has been applied to chunks of …

The connectome of an insect brain

M Winding, BD Pedigo, CL Barnes, HG Patsolic, Y Park… - Science, 2023 - science.org
Brains contain networks of interconnected neurons and so knowing the network architecture
is essential for understanding brain function. We therefore mapped the synaptic-resolution …

[HTML][HTML] Neural signal propagation atlas of Caenorhabditis elegans

F Randi, AK Sharma, S Dvali, AM Leifer - Nature, 2023 - nature.com
Establishing how neural function emerges from network properties is a fundamental problem
in neuroscience. Here, to better understand the relationship between the structure and the …

[HTML][HTML] Automated synapse-level reconstruction of neural circuits in the larval zebrafish brain

F Svara, D Förster, F Kubo, M Januszewski… - Nature …, 2022 - nature.com
Dense reconstruction of synaptic connectivity requires high-resolution electron microscopy
images of entire brains and tools to efficiently trace neuronal wires across the volume. To …

Neuroscience needs network science

DL Barabási, G Bianconi, E Bullmore… - Journal of …, 2023 - Soc Neuroscience
The brain is a complex system comprising a myriad of interacting neurons, posing significant
challenges in understanding its structure, function, and dynamics. Network science has …

[HTML][HTML] The neuropeptidergic connectome of C. elegans

L Ripoll-Sánchez, J Watteyne, HS Sun, R Fernandez… - Neuron, 2023 - cell.com
Efforts are ongoing to map synaptic wiring diagrams, or connectomes, to understand the
neural basis of brain function. However, chemical synapses represent only one type of …

[HTML][HTML] Neural architectures in the light of comparative connectomics

E Barsotti, A Correia, A Cardona - Current Opinion in Neurobiology, 2021 - Elsevier
Since the Cambrian, animals diversified from a few body forms or bauplans, into many
extinct and all extant species. A characteristic neural architecture serves each bauplan. How …

[HTML][HTML] Whole-body integration of gene expression and single-cell morphology

HM Vergara, C Pape, KI Meechan, V Zinchenko… - Cell, 2021 - cell.com
Animal bodies are composed of cell types with unique expression programs that implement
their distinct locations, shapes, structures, and functions. Based on these properties, cell …

[HTML][HTML] A complete reconstruction of the early visual system of an adult insect

NJ Chua, AA Makarova, P Gunn, S Villani, B Cohen… - Current Biology, 2023 - cell.com
For most model organisms in neuroscience, research into visual processing in the brain is
difficult because of a lack of high-resolution maps that capture complex neuronal circuitry …