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visual cortex

·August 26, 2022·6 min read

Researchers Have Discovered a Population of Neurons That Light up Whenever We See Images of Food

Images of food stimulate a newly discovered population of food-responsive neurons in the ventral visual stream. Researchers believe there may be an evolutionary reason for this neural population that may reflect the significance of food in human culture.

This shows the visual cortex in a brain slice

Featured Neurology Neuroscience Visual Neuroscience

·August 19, 2022·5 min read

When Alzheimer’s Degrades Cells That Cross Hemispheres, Visual Memory Suffers

Alzheimer's disease disrupts some forms of visual memory by degrading a newly identified brain circuit that connects the primary visual cortex of each hemisphere.

Featured Neuroscience Visual Neuroscience

·July 20, 2022·6 min read

A New Way to Fight Pigmentary Retinopathy

The visual system adapts to the loss of photoreception by increasing sensitivity but simultaneously becomes deleteriously hyperactive. The findings could lead to new therapies to protect vision or reverse vision loss.

Featured Neuroscience Open Neuroscience Articles Visual Neuroscience

·July 12, 2022·4 min read

A Role for Vision in the Development of Inhibitory Networks

Inhibitory and excitatory networks in the brain's visual system develop through different processes, even if the organization of the networks is similar.

This shows the brain with the different areas mapped

Featured Neuroscience

·June 2, 2022·3 min read

Shedding New Light on Human Brain Organization

A new map of the human brain reveals cells, receptors, and gene activity change along the same boundaries.

This shows a sleeping child dreaming of swinging from the moon

Featured Neuroscience

·May 31, 2022·5 min read

How Sleep Builds Relational Memory

Study reveals the underlying mechanisms that strengthen and facilitate the formation of new relational memories during sleep.

Autism Featured Neuroscience

·May 29, 2022·3 min read

Changes in Brain’s Visual Areas in Infancy May Precede Autism Diagnosis

Children diagnosed with ASD at 24 months had differences in visual processing areas of the brain which were apparent at six months of age, a new study reports.

Featured Neuroscience Visual Neuroscience

·May 19, 2022·5 min read

Spying on Thousands of Neurons in the Brain’s Vision Center Simultaneously

A novel, custom-built microscope allowed researchers to track the activity of a single neuron across the entire visual cortex.

Featured Neuroscience

·May 16, 2022·5 min read

Binge Drinking Has a Powerful Impact on the Adolescent Brain

Adolescent binge drinking has vast functional implications on the developing brain, researchers report. Binge drinking decreases function in areas responsible for sensory, motor, memory, and cognitive processes.

Featured Neuroscience Visual Neuroscience

·May 7, 2022·5 min read

Newly Discovered Neural Network Gets Visual and Motor Circuits in Sync

Researchers have identified a neural network that connects the legs to the visual system in order to shape walking.

Featured Neuroscience Visual Neuroscience

·April 30, 2022·3 min read

Blind People Remember Language Better Than Sighted People Do

A new study reveals blind people remember speech and language better than sighted people. Researchers say blind people use language as a mental tool to remember information.

This shows the outline of a head surrounded by bubbles

Featured Neuroscience Psychology

·April 29, 2022·5 min read

How Ritalin Sharpens Attention

Study sheds new light on the neurobiological mechanisms that occur, allowing the ADHD drug Ritalin to improve attention and report the drug could have benefits for a range of cognitive changes associated with aging.