Brain MRI Tracks Parkinson’s Progression

Date
Author
Parkinson's Foundation

All Science News articles summarize a research study and are not an official opinion, endorsement or position of the Parkinson’s Foundation’s.

Researchers at a Parkinson’s Foundation Center of Excellence have found that a brain MRI (magnetic resonance imaging) that uses a special protocol can track changes that occur as Parkinson’s disease (PD) progresses. This biomarker could be used in clinical trials, as an objective way to monitor whether the therapies being tested are effective. The study appears in the August 2017 issue of Brain.

Category
Science News

Parkinson-like Symptoms Worsen with Long-Term Exposure to Manganese

Date
Author
Parkinson's Foundation

Welders exposed to fumes containing low levels of the metal manganese had a high rate of Parkinson-like symptoms, which progressed with increasing cumulative exposure to the metal, according to research published in the December 28 online edition of Neurology. The results make a case for better worker protection. They also help scientists understand the underlying mechanisms by which exposure to substances in the environment may contribute to Parkinson’s disease (PD).

Category
Science News

How Common is Cognitive Decline in Parkinson’s?

Date
Author
Parkinson's Foundation

A new study finds that cognitive impairment is a frequent and rapidly progressing symptom of Parkinson’s disease (PD). About half of the participants who had PD for an average of five years and had normal cognition at the beginning of the study developed mild cognitive impairment (MCI) within six years – about 11 years after PD diagnosis. Those few who developed MCI progressed to dementia within five more years. The results appear in the September 11 online edition of Neurology.

Category
Science News
X
 

Sign Up for Our E-Newsletter

Get the latest news about PD research, resources and community initiatives – straight to your inbox.

Please enter a valid email

Skip step



Invalid year format. Eg: 2020
Skip step
Skip step


*Please note that not all content is available in both languages. If you are interested in receiving Spanish communications, we recommend selecting “both" to stay best informed on the Foundation's work and the latest in PD news.

Skip step

Thanks for Signing Up

We are proud to have you as a part of our community. To ensure you receive the latest Parkinson’s news, research updates and more, please check your email for a message from us. If you do not see our email, it may be in your spam folder. Just mark as “not spam” and you should receive our emails as expected.

mail icon

Subscribe here to get the latest news on treatments, research and other updates.