Parkinson’s disease (PD) is a progressive neurological disorder known for its characteristic motor symptoms, which include tremor, rigidity, and slowness of movement. Among these, rest or ...

Researchers at the Foundation have uncovered new insights into the complex link between dopamine and rest tremor in Parkinson ...

Although patients with rest tremor have lost dopamine-releasing nerve endings in the caudate, they actually have more of these nerve endings preserved compared to patients without tremor".

In addition, patients with MSA-C may have tremor with action, which is different from the resting tremor seen in typical Parkinson's disease. This tremor is present during activities, such as reaching ...

Researchers from the Champalimaud Foundation shed light on the puzzling relationship between dopamine and rest tremor in Parkinson’s disease, finding that preserved dopamine in certain brain ...