Parkinson's & Movement disorders

New research shows Parkinson's disease origins in the gut

In experiments in mice, Johns Hopkins Medicine researchers say they have found additional evidence that Parkinson's disease originates among cells in the gut and travels up the body's neurons to the brain. The study, described ...

Medical research

Scientists solve mystery of nerve disease genes

For several years, scientists have been pondering a question about a genetic disease called Charcot-Marie-Tooth (CMT) disease type 2D: how can different types of mutations, spread out across a gene, produce the same condition?

Medications

New drug may slow rapid progression of Parkinson's disease

Prasinezumab, a monoclonal antibody, is shown to reduce signs of motor deterioration in individuals with Parkinson's disease (PD) who have rapidly progressing disease, as reported in an exploratory analysis of data from a ...

Neuroscience

Untangling the threads of early onset dementia

Changes in personality, behavior and language are hallmarks of frontotemporal dementia (FTD), the most common form of dementia in patients under the age of 65, which is associated with degeneration of the frontal and temporal ...

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