Medical research

Predicting the chaos in Tourette syndrome tics

During the pandemic, news reports surfaced of a surge of young adults showing up at doctors' offices with unexplainable movement disorders that looked, perhaps to a non-specialist, a little bit like Tourette syndrome.

Neuroscience

Study creates tool to track real-time chemical changes in brain

Mayo Clinic researchers have found a novel way to monitor real-time chemical changes in the brains of patients undergoing deep brain stimulation (DBS). The groundbreaking insight will help physicians more effectively use ...

Neuroscience

Therapy affects the brain of people with Tourette syndrome

In addition to its effect on chronic tics, cognitive behavioural therapy (CBT) can change the brain function of people with Tourette syndrome. This is what is revealed in a study by researchers at the Institut universitaire ...

Neuroscience

A gentle method for unlocking the mysteries of the deep brain

The subcortical areas of the brain, situated in its deepest reaches, remain a mystery. Scientists are aware of the critical role they play in motor, emotional and associative activity but do not know precisely how they work. ...

Psychology & Psychiatry

COVID-19 stress may explain new tics in adults

Tics, the repetitive and uncontrollable movements or sounds associated with Tourette syndrome and related disorders, rarely develop out of the blue in adults. But pandemic-related stress could be triggering new tics that ...

Psychology & Psychiatry

Academic underachievement with Tourette, tic disorders

(HealthDay)—Individuals with Tourette syndrome or chronic tic disorders have lower likelihood of academic achievement, according to a study published online May 29 in JAMA Neurology.

Diseases, Conditions, Syndromes

3D organoid models show brain mechanisms of Tourette syndrome

Tourette syndrome (TS) is a common disorder characterized by uncontrollable motor or vocal tics that manifests in childhood and can interfere with school performance, relationships, and quality of life. Using stem cells from ...

Neuroscience

Cardiometabolic risk up with tourette, chronic tic disorder

(HealthDay)—Patients with Tourette syndrome (TS) or chronic tic disorder (CTD) have an increased risk for developing at least one metabolic or cardiovascular disorder, according to a study published online Jan. 14 in JAMA ...

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