Stanford PD Community Blog

Pulses of electricity delivered to the brain can help patients with Parkinson’s disease, depression, obsessive-compulsive disorder and possibly other conditions. But the available methods all have shortcomings: They either involve the risks of surgery, from implanting electrodes deep within the brain, or they stimulate from the skull’s surface, limiting the ability to target electricity to the right brain areas…. Full Story>

Excerpt:  “This is a very well done epidemiological study,” David Standaert, MD, PhD, of the University of Alabama at Birmingham, told MedPage Today in an email. The finding that the risk of death from PD has not changed in 30 years in Minnesota’s Olmsted County is “worth noting,” said Standaert. “It suggests that while newer treatments may be improving the quality of life for PD patients, they are not making them live longer.”

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They say that “what happens in Vegas stays in Vegas.” But this is definitely not true of the vagus nerve, which wanders from the stomach to the brain, passing through the heart, esophagus and lungs along the way.

A new study offers fresh support for an intriguing theory about the vagus nerve’s role in Parkinson’s disease, a neurological disorder that causes tremors, gait difficulties and sometimes dementia in roughly 1 million Americans and as many as 10 million people worldwide…. Full Story>

Todd Sherer, from the Michael J. Fox Foundation, authored a blog post on the Scientific American website in April.  He writes:  “Two centuries after its discovery, it’s still incurable—but research is accelerating, with major help from citizen scientists in the patient community.”

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Here’s a very helpful article from yesterday’s STAT News about what 23andMe’s genetic reports can and cannot show…. Full Story>