Heilig lab preclinical - news - Linköping University

SEK 50 million from the Swedish Research Council to LiU

The Swedish Research Council has awarded SEK 50 million to LiU. This is the outcome of six calls for proposals where the allocation of grants was recently decided. The research covers areas such as segregation, youth crime and opioid dependence.

Research leader and experiment participant with electrodes on her chin.

The brain’s cannabinoid system protects against addiction

High levels of the body’s own cannabinoid substances protect against developing addiction in individuals previously exposed to childhood maltreatment, according to a new study from Linköping University.

Two researchers in lab coats are working in a lab.

How fear memories get stuck in some brains

Researchers at Linköping University have discovered a biological mechanism that increases the strength with which fear memories are stored in the brain. The study identifies shared mechanisms behind anxiety and alcohol dependence.

First international donation

Linköping University has received its first international donation. Ingrid Bock, resident in the US, has donated to Professor Markus Heilig’s internationally renowned research on new ways to treat addiction.

Markus Heilig - a professor with a voice

Discussions with his daughters inspired him to write a book in popular science: Hon, han och hjärnan. And last autumn he played a major role in a series on Swedish TV: Från savannen till Tinder. “I love telling stories”, says Markus Heilig.

Mechanism behind compulsive alcohol use revealed

A small group of nerve cells in the brain determines whether an individual continues to consume alcohol even when it has negative consequences. The scientists have identified a mechanism that may be a suitable target for treatment by medication.

young woman with electrodes attached to her face looks at an image of an office containing a red lamp

New medication may improve effects of treatment for PTSD

A medication that boosts the body’s own cannabis-like substances, shows promise to help the brain un-learn fear memories when these are no longer meaningful. This according to an early-stage, experimental study on healthy volunteers at LiU.

Markus Heilig appointed Wallenberg Clinical Scholar

Markus Heilig is one of five medical doctors active in research appointed to be Wallenberg Clinical Scholars. He receives a research grant of SEK 15 million to investigate why some, but not all, people become dependent on alcohol.

How our brains distinguish between self-touch and touch by others

Our brains seem to reduce sensory perception from an area of our skin when we touch it ourselves, according to a new study. The finding increases our understanding of how the brain distinguishes between being touched by another person and self-touch.

A glass of alcohol and a person lying down next to it.

Mechanism behind alcohol addiction found

Changes in a brain signalling system contribute to the development of alcohol addiction-like behaviour in rats, according to a new study led by researchers at LiU. The findings are published in Science and indicate a similar mechanism in humans.

Unique Method Tested on Alcohol Addiction

For the first time in the world’s history, people with alcohol addiction will be treated with magnetic stimulation of structures deep within the brain. The study is led by Professor Markus Heilig.

People with alcohol dependency lack important enzyme

A research group under the leadership of Professor Markus Heilig has identified an enzyme whose production is turned off in nerve cells of the frontal lobe when alcohol dependence develops.

News

News about us