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Identification of neurotransmitter imbalance in Tourette Syndrome offers new treatment hope

Recent research, published yesterday, has identified a chemical transmitter in the brain that plays a vital role in Tourette Syndrome. This latest finding presents the potential for developing targeted, and therefore more effective, treatments to suppress the distressing symptoms of Tourette Syndrome.

26 Sep 2014

Study shows how complex tactile sensations are coded at cellular level in brain

The traditional understanding in neuroscience is that tactile sensations from the skin are only assembled to form a complete experience in the cerebral cortex, the most advanced part of the brain.

26 Sep 2014

Early language delay leaves a 'signature' in the brain

Individual differences in early language development, and in later language functioning, are associated with changes in the anatomy of the brain in autism.

23 Sep 2014

New study sheds light on longstanding question about role of mitochondria in motor neuron diseases

A new study by researchers at the University of Utah School of Medicine sheds light on a longstanding question about the role of mitochondria in debilitating and fatal motor neuron diseases and resulted in a new mouse model to study such illnesses.

22 Sep 2014

Researchers identify control mechanism for mood disorders

Researchers at University of California, San Diego School of Medicine have identified a control mechanism for an area of the brain that processes sensory and emotive information that humans experience as "disappointment."

19 Sep 2014

Resting-state brainwaves altered in schizophrenia

Patients with schizophrenia have increased resting-state gamma-band connectivity in a distinct region of the brain, and the increases correlate with clinical symptoms, research shows.

18 Sep 2014

UAB researchers discover novel mechanism involved in formation of memory, learning

Researchers at the University of Alabama at Birmingham report the discovery of a novel mechanism in the brain involved in the formation of memory and learning. In findings reported online this week in Nature, the research team describes the role of a histone subunit known as H2A.Z.

18 Sep 2014

Urgency breeds aggression in schizophrenia patients

Increased urgency is a major contributor to aggression in patients with schizophrenia, suggests research published in The American Journal of Psychiatry.

17 Sep 2014

Scientists develop new method to get clearer picture of how drug abuse affects the brain

One thing leads to another, especially in research. When Stony Brook University School of Medicine scientists developed a new method to measure how cocaine disrupts blood flow in the brains of mice, doctors and researchers got a way to form a clearer picture of how drug abuse affects the brain.

16 Sep 2014

New research illustrates how fear arises in the brain

An estimated 8% of Americans will suffer from post traumatic stress disorder (PTSD) at some point during their lifetime. Brought on by an overwhelming or stressful event or events, PTSD is the result of altered chemistry and physiology of the brain.

16 Sep 2014

Brain stimulation increases cravings for high-calorie foods, shows study

Magnetic stimulation of a brain area involved in "executive function" affects cravings for and consumption of calorie-dense snack foods, reports a study in the September issue of Psychosomatic Medicine: Journal of Biobehavioral Medicine, the official journal of the American Psychosomatic Society.

16 Sep 2014

New study measures neurodevelopment in schizophrenia

Schizophrenia is generally considered to be a disorder of brain development and it shares many risk factors, both genetic and environmental, with other neurodevelopmental disorders such as autism and intellectual disability.

15 Sep 2014

Brain structure 'significantly predictive' of individual risk attitudes

There is a link between our brain structure and our tolerance of risk, new research suggests.

15 Sep 2014

Different regions of brain help to visually locate objects relative to one's own body

Serena Williams won her third consecutive US Open title a few days ago, thanks to reasons including obvious ones like physical strength and endurance. But how much did her brain and its egocentric and allocentric functions help the American tennis star retain the cup?

11 Sep 2014