Retuning Synaptic Dynamics Restores Memory Signals in Alzheimer’s Model
A computational model of Alzheimer's disease shows that adjusting short-term synaptic facilitation time constants can restore memory engram selectivity and ...
Tag: computational neuroscience
Sixteen Years of the Brain Prize Reveal How Neuroscience Breakthroughs Take Shape
A review of 16 years of The Brain Prize maps five interacting modes and three trajectories through which modern neuroscience ...
Computational model shows how the brain dodges obstacles while reaching for goals
Researchers have built a computational model based on stochastic optimal control that reproduces how human movements bend around obstacles while ...
Neural Networks Trained on the Same Task Cluster in Matching Weight Structures
After removing hidden-neuron permutations and ReLU rescaling freedoms, independently trained networks fell into reproducible task-dependent weight clusters, with dataset-specific structure ...
BK Channel Models Link Higher Conductance to Precise Neuronal Spike Timing
Evolutionary and computational models suggest that higher BK potassium-channel conductance may ease calcium-dependent activation limits and improve the precision of ...
Neural Inhibition Helps Spiking Brain Models Choose Like Humans Do
Adding biologically grounded inhibitory connections to a spiking neural network model of decision making improved its ability to predict human ...
How the Brain Builds Cognition: Five Computational Studies Trace Mind From Neurons to Networks
A new collection of five computational neuroscience studies argues that cognition emerges from processes spanning single neurons to whole brain ...
Brain-Inspired Wiring Rules Reshape the Dynamics of Recurrent Neural Networks
A new study shows that Dale's principle and modular connectivity boost the computational performance of recurrent neural networks, while Hopfield-style ...
When Neural Networks Learn Like Brains: Locality Beats Weight Sharing in Hebbian Vision Models
A new computational neuroscience study shows that biologically constrained Hebbian learning can build useful visual representations without exact weight sharing, ...
How to train your neuron: building a detailed, up-to-date, multipurpose model of hippocampal CA1 pyramidal cells
Researchers have built and validated a new general-purpose biophysical model of hippocampal CA1 pyramidal neurons that captures a wide range ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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