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Short Wave

Placebos Vs Parkinson's: The Power Of Joy

Short Wave

NPR

Science, Life Sciences, News, Nature, Daily News, Astronomy

4.76.5K Ratings

🗓️ 24 January 2022

⏱️ 14 minutes

🧾️ Download transcript

Summary

Parkinson's disease is a brain disorder that leads to difficulty with walking, balance and coordination. There is currently no cure, but scientists in Pittsburgh, PA have an ambitious plan to develop a treatment based on the placebo effect. NPR science correspondent, Jon Hamilton, tells the story of how this plan came to be. It involves a batch of illegal drugs, the rabies virus, and figuring out what makes a monkey really happy.

Watch the video of the cyclist with Parkinson's diseasehere: https://bit.ly/3GPZ6PK

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Transcript

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0:00.0

You're listening to shortwave from NPR.

0:04.7

Hello, short waivers, Dan Charles here.

0:07.3

You've heard of placebo, right?

0:09.7

Little sugar pills?

0:11.3

Well, apparently they can have profound effects.

0:14.3

Sometimes even get our brains working differently

0:16.8

and help treat a disease or disorder.

0:19.1

This is what I've been hearing from NPR's resident

0:21.6

Brain of File.

0:22.7

John Hamilton.

0:23.6

Hi, John.

0:24.4

Hey, Dan.

0:25.6

You know, I have been pasturing you about this

0:28.0

because it's true.

0:29.3

In some cases, these fake drugs can cause real changes

0:32.5

in the brain.

0:33.5

And I've been talking to these scientists in Pittsburgh

0:35.7

who think they might be able to use this placebo effect

0:38.7

to come up with better treatments for Parkinson's disease.

0:41.5

Really?

0:42.5

So how does a placebo actually help somebody with Parkinson's?

0:46.2

To answer that, let me tell you about this couple I met

...

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