TS symptoms typically begin between the ages of 4 and 7. These symptoms present in the form of tics, or sudden, rapid, ...

People with Parkinson's disease (PD) often experience isolation, leading to loneliness. However, new research has revealed ...

The most common prodromal symptom of Parkinson disease among community-dwelling older adults was cognitive deficit, followed by subthreshold parkinsonism, urinary dysfunction, and olfactory ...

Errors in a gene known to cause a serious neurodevelopmental condition in infants are also linked to the development of Parkinson's disease in adolescence and adulthood, according to new research.

New research links EPG5 gene errors to childhood brain disease and Parkinson's, revealing insights for therapy development.

Opsoclonus-myoclonus syndrome (OMS) is a rare neuroimmunological disorder in children and adults. Symptoms include rapid multidirectional conjugate eye movements (opsoclonus), myoclonus, tremors, ...

Scientists have discovered that mutations in the EPG5 gene—known for causing the rare childhood disorder Vici syndrome—also increase the risk of Parkinson’s disease and dementia later in life.