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Supersensitive connection causes hatred of noises

An increased connectivity in the brain between the auditory cortex and the motor control areas related to the face, mouth and throat has been discovered in people with misophonia. Their hatred of ‘trigger noises’ can lead to an extreme reaction includi…

Researchers discover oligodendrocyte loss and subtype alteration in CTE brains

While many of the scientific studies to date have focused on repetitive head trauma leading to the development of abnormal tau, a new study provides insights into white matter changes that may offer new targets for therapies.

A natural food supplement may relieve anxiety, study suggests

A natural food supplement reduces anxiety in mice, according to a new study. The plant-derived substance, beta-sitosterol, was found to produce this effect both on its own and in synergic combination with an antidepressant.

Defective gene slows down brain cells

Although many forms of autism spectrum disorder (ASD) are thought to have genetic causes, the cellular and molecular functions of the identified genes remain unclear. Scientists studied a high-risk gene and discovered its important role during a critic…

Brain’s memory center stays active during ‘infantile amnesia’

A new brain imaging study shows that infants as young as three months are already enlisting the hippocampus to recognize and learn patterns.

Neutrons show a connection between lithium concentrations in the brain and depression

Depressive disorders are among the most frequent illnesses worldwide. The causes are complex and to date only partially understood. The trace element lithium appears to play a role. The distribution of lithium in the brains of depressive people is diff…

Robotic ‘Third Thumb’ use can alter brain representation of the hand

Using a robotic ‘Third Thumb’ can impact how the hand is represented in the brain, finds a new study.

Antioxidant protein inside the cell worsens inflammation outside

A protein that provides essential protection against free radicals inside the cell provokes damaging inflammation when released outside, activating immune cells and worsening damage following a stroke, according to a new study.

Brain stimulation evoking sense of touch improves control of robotic arm

The brain-computer interface user was able to transfer objects with a robotic arm at twice the speed of doing it without the tactile feedback.

Independent of IQ, ‘decision acuity’ predicts broad range of decision-making abilities

A common factor called ‘decision acuity’ underpins diverse decision-making abilities in adolescents and young adults, suggests a new study. A large set of behavioral and neuroimaging data revealed that decision acuity is stable over time, distinct from…