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Linköping University

·April 12, 2023·6 min read

The Brain’s Cannabinoid System Protects Against Addiction Following Childhood Maltreatment

Increased function in the brain's endocannabinoid system and differences in brain activity were discovered in those resilient to drug addiction following childhood maltreatment.

This illustration shows a person talking and a large ear

Auditory Neuroscience Featured Neuroscience

·September 24, 2022·4 min read

New Research Throws Doubt on Old Ideas of How Hearing Works

A new study casts old theories about hearing into doubt. Researchers found many cells in the inner ear react simultaneously to low-frequency sounds. This makes it easier for us to hear low-frequency sounds as the brain is able to receive input from many sensory cells at the same time.

Featured Neuroscience Psychology

·September 21, 2022·4 min read

How Fear Memories Get Stuck in Some Brains

Down-regulation of the PRDM2 protein increases the consolidation of fear-related memories in the brain.

Featured Neuroethics Neuroscience Psychology

·September 14, 2022·3 min read

Moral Illusions May Alter Our Behavior

Moral illusions can fool our decision-making, making us more selfish, a new study reveals.

Featured Neuroscience Visual Neuroscience

·August 11, 2022·6 min read

Bioengineered Cornea Can Restore Sight to the Blind and Visually Impaired

Researchers have developed a cornea implant from the collagen protein of pig skin. The implant restored the vision of 20 people with diseased corneas. The new implant could be a viable alternative to human cornea transplantation.

This shows the outline of two heads and a brain in a light bulb

Featured Genetics Neuroscience

·August 11, 2022·5 min read

Aging Neutralizes Sex Differences in the Brain

Gene expression in male and female brains becomes more similar due to age, and both sexes contribute to the pattern. If the expression of a gene is higher in younger female brains it tends to be lower in younger male brains. Due to age, the gene expression reduces in females and increases in males, and vice versa.

Featured Genetics Neurology Neuroscience Open Neuroscience Articles

·May 23, 2022·5 min read

A Subtle Genetic Change Gives New Clues About Epilepsy

A new study sheds light on the biological mechanism behind some genetic forms of epilepsy.

Featured Neuroscience Psychology

·September 28, 2021·3 min read

Information Can Reduce Selfish Behavior

People in competitive situations are more ready to accept the results and outcomes if they receive information that the process has been fair. This results in a reduction of selfish behaviors.

Featured Genetics Neuroscience Psychology

·August 18, 2021·5 min read

Both Early Experiences and Gene Expression Influence Impulsivity

Studying red junglefowl chicks, researchers conclude impulsivity is linked to both gene expression and early life experiences.

This is an image of a lady with her head turned to the side, as though she's just heard someone calling her or a strange noise

Auditory Neuroscience Featured Neuroscience Open Neuroscience Articles

·May 10, 2021·6 min read

Research Challenges a Decades-Old Mechanism of How We Hear Sounds

Researchers have identified several novel functional mechanisms related to the inner hair cells of the ear. The findings may upend numerous longstanding theories about the working anatomical organization and workings of the ear, as well as provide new avenues for the development of technologies to improve hearing.

This shows a researcher holding up the pump

Brain Cancer Featured Neurology Neuroscience

·April 15, 2021·5 min read

An Ion Pump to Deliver Chemotherapy Agents to the Brain

A newly developed ion pump can deliver cancer-fighting drugs more accurately, and with fewer side effects than conventional chemotherapy, to those with glioblastoma brain cancer.