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Researchers find children experience concussion symptoms three times longer than adults

Parents should be aware that significant changes in concussion treatment have emerged in recent years. Primarily, there has been a major shift to promoting active recovery — including a quick return to social, academic, and athletic activities, as wel…

Chronic pain and the power of placebo

The placebo effect is stronger in some people than in others. A new study unlocks the psychological and neuroanatomical differences between these people.

Lucid dreaming: Controlling the stories of sleep

In this Spotlight, we explore the phenomenon that is lucid dreaming. We explain what it is, what to do to achieve it, and whether it brings any risks.

High-resolution genomic map gives scientists unprecedented view of brain development

Researchers have created a massive database of the changes in gene activity of individual cells in the cerebellum during embryonic development and immediately after birth. The analysis of thousands of brain cells isolated from mice offers researchers a…

Malicious brain cell identified

Astrocytes’ important role in brain function suggests they are also involved in disease. Now, scientists have identified an astrocyte subpopulation as the dominant cell type to spring into action in vivo in a neuroinflammatory disease setting.

Regret is a gambler’s curse, neuroscientists say

The brain’s orbitofrontal cortex deals with social interactions, including regret, and has been much studied with fMRI and EEG. Using ECoG, which provides more detailed information about brain activity on millisecond timescales and with better resoluti…

The art of storytelling: Researchers explore why we relate to characters

For thousands of years, humans have relied on storytelling to engage, to share emotions and to relate personal experiences. Now, psychologists are exploring the mechanisms deep within the brain to better understand just what happens when we communicate.

The irresistible CCL17

September 13, 2018 by - No Comment

The irresistible CCL17

Doctors have long known that a high level of the protein CCL17 in the body indicates an allergic reaction. Now scientists have discovered a completely new function: CCL17 also influences signal transmission in the brain. There may even be a molecular l…

Blood and brain fluid change first in Huntington’s disease

A simple blood test can detect the earliest changes caused by Huntington’s disease, even before scans can pick up any signs in the brain, a new study has found.

Blood and brain fluid change first in Huntington’s disease

A simple blood test can detect the earliest changes caused by Huntington’s disease, even before scans can pick up any signs in the brain, a new study has found.