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TED-Ed

Why is it so hard to cure ALS? - Fernando Vieira

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6,238 Questions Answered

TEDEd Animation

Let’s Begin…

Amyotrophic Lateral Sclerosis (ALS), also called motor neuron disease and Lou Gehrig’s Disease, affects about two out of every 100,000 people worldwide. When a person has ALS, their motor neurons - the cells responsible for all voluntary muscle control in the body - lose function and die. Fernando G. Vieira shares what we know (and don't know) about ALS.

Watch the video and finish the Think section to complete the lesson.


About TED-Ed Animations

TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »

Meet The Creators

Educator
Fernando Vieira
Director
Outis
Narrator
Addison Anderson
Composer
Cem Misirlioglu
Content Producer
Gerta Xhelo
Editorial Producer
Alex Rosenthal
Associate Producer
Bethany Cutmore-Scott
Script Editor
Emma Bryce
Fact-Checker
Francisco Diez

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