Results 41 to 50 of about 16,090 (228)
Connectomics: Arrested Development [PDF]
Current Biology, 2019 Connectomics, the reconstruction of neuronal wiring diagrams via electron microscopy, is bringing us closer to understanding how brains organize behavior. But high-resolution imaging of the brain can do more. A new study now provides insights into how neuronal circuits develop.
Tilman, Triphan, Andreas S, Thum
openaire +2 more sources
Beyond fingerprinting: Choosing predictive connectomes over reliable connectomes
NeuroImage, 2021 Recent years have seen a surge of research on variability in functional brain connectivity within and between individuals, with encouraging progress toward understanding the consequences of this variability for cognition and behavior. At the same time, well-founded concerns over rigor and reproducibility in psychology and neuroscience have led many to ...
Emily S. Finn, Monica D. Rosenberg
openaire +3 more sources
Scalable Interactive Visualization for Connectomics
Informatics, 2017 Connectomics has recently begun to image brain tissue at nanometer resolution, which produces petabytes of data. This data must be aligned, labeled, proofread, and formed into graphs, and each step of this process requires visualization for human ...
Daniel Haehn +18 more
doaj +1 more source
Comparative Primate Connectomics
Brain, Behavior and Evolution, 2018 A connectome is a comprehensive map of neural connections of a species nervous system. While recent work has begun comparing connectomes across a wide breadth of species, we present here a more detailed and specific comparison of connectomes across the primate order.
Rilling, James K. +1 more
openaire +5 more sources
Building retinal connectomes [PDF]
Current Opinion in Neurobiology, 2012 Understanding vertebrate vision depends on knowing, in part, the complete network graph of at least one representative retina. Acquiring such graphs is the business of synaptic connectomics, emerging as a practical technology due to improvements in electron imaging platform control, management software for large-scale datasets, and availability of data
Robert E, Marc +4 more
openaire +2 more sources
The topographic connectome [PDF]
Current Opinion in Neurobiology, 2013 Central to macro-connectomics and much of systems neuroscience is the idea that we can summarise macroscopic brain connectivity using a network of 'nodes' and 'edges'--functionally distinct brain regions and the connections between them. This is an approach that allows a deep understanding of brain dynamics and how they relate to brain circuitry.
Jbabdi, S, Sotiropoulos, SN, Behrens, T
openaire +5 more sources
FusionNet: A Deep Fully Residual Convolutional Neural Network for Image Segmentation in Connectomics
Frontiers in Computer Science, 2021 Cellular-resolution connectomics is an ambitious research direction with the goal of generating comprehensive brain connectivity maps using high-throughput, nano-scale electron microscopy. One of the main challenges in connectomics research is developing
Tran Minh Quan +2 more
doaj +1 more source
Improving a genetically encoded voltage indicator by modifying the cytoplasmic charge composition
Scientific Reports, 2017 An improved genetically encoded voltage indicator (GEVI) was achieved by altering the charge composition of the region linking the voltage-sensing domain of the GEVI to a pH-sensitive fluorescent protein.
Sungmoo Lee +5 more
doaj +1 more source
Cellular connectomes as arbiters of local circuit models in the cerebral cortex
Nature Communications, 2021 Large-scale connectomes from the mammalian brain are becoming available, but it remains unclear how informative these are for the distinction of circuit models.
Emmanuel Klinger +4 more
doaj +1 more source
Brain networks under attack : robustness properties and the impact of lesions [PDF]
, 2016 A growing number of studies approach the brain as a complex network, the so-called ‘connectome’. Adopting this framework, we examine what types or extent of damage the brain can withstand—referred to as network ‘robustness’—and conversely, which kind of ...
Aerts, Hannelore +3 more
core +2 more sources