Results 91 to 100 of about 69,264 (321)
Convergent and Divergent Connectivity Patterns of the Arcuate Fasciculus in Macaques and Humans
Advanced Science, EarlyView.This study employs viral‐based single‐neuron tracing and dMRI‐based whole‐brain tractography to investigate arcuate fasciculus (AF) trajectories in macaque monkeys, and compares with the human AF connectome using spectral embedding. Results demonstrate conserved AF topography spanning temporoparietal‐auditory‐frontal pathways across primates, with ...
Jiahao Huang +17 more
wiley +1 more source
A computational model of shared fine-scale structure in the human connectome. [PDF]
PLoS Computational Biology, 2018 Variation in cortical connectivity profiles is typically modeled as having a coarse spatial scale parcellated into interconnected brain areas. We created a high-dimensional common model of the human connectome to search for fine-scale structure that is ...
J Swaroop Guntupalli +2 more
doaj +1 more source
Weighting the structural connectome: Exploring its impact on network properties and predicting cognitive performance in the human brain [PDF]
, 2023 Hila Gast, Yaniv Assaf
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Rewiring Droplet Interface Synapses
Advanced Intelligent Systems, EarlyView.Droplet interface synapses are used to create a neuromorphic network. Voltage pulses draw the droplets into contact and enable rewiring of the network through electrowetting. Results show that the heterogeneous droplet compositions and pore‐forming molecules may be used to tune the neuromorphic properties of the device using trapped charge as a form of
Sarita Shrestha, Eric Freeman
wiley +1 more source
bioRxivNervous systems function as ensembles of neurons communicating via synaptic connections, and a functional understanding of nervous systems requires extensive knowledge of their connectomes.
E. Marin +21 more
semanticscholar +1 more source
Probabilistic Lesion Mapping to Optimize Thalamotomy Targets for Focal Hand Dystonia
Annals of Neurology, EarlyView.Objective Focal hand dystonia (FHD) severely impairs task‐specific motor control, yet the optimal surgical target for stereotactic intervention remains uncertain. This study aimed to identify the precise thalamic lesion site associated with symptomatic improvement and to clarify its network connectivity. Methods We retrospectively analyzed 164 patients
Masahiko Nishitani +12 more
wiley +1 more source
Distributed harmonic patterns of structure-function dependence orchestrate human consciousness
Communications Biology, 2023 Connectome harmonic decomposition analysis reveals how neuromodulation and the network architecture of the human connectome jointly shape consciousness and distributed functional activation across scales.
Andrea I. Luppi +18 more
doaj +1 more source
Imaging Genetic Based Mediation Analysis for Human Cognition
Frontiers in Neuroscience, 2022 The brain connectome maps the structural and functional connectivity that forms an important neurobiological basis for the analysis of human cognitive traits while the genetic predisposition and our cognition ability are frequently found in close ...
Tingan Chen +3 more
doaj +1 more source
GPU-accelerated connectome discovery at scale [PDF]
, 2022 Varsha Sreenivasan +4 more
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The FASEB Journal, 2013 Connectional maps of the brain may have value in developing models of both how the brain works and how it fails when subsets of neurons or synapses are missing or misconnected. Such maps might also provide detailed information about how brain circuits develop and age. I am eager to obtain such maps in neonatal animals because of a longstanding interest
openaire +1 more source