![Stroke disrupts how brain controls muscle synergies | MIT News | Massachusetts Institute of Technology Stroke disrupts how brain controls muscle synergies | MIT News | Massachusetts Institute of Technology](https://news.mit.edu/sites/default/files/styles/news_article__image_gallery/public/images/201208/20120820121717-0_0.jpg?itok=i7CZa5dd)
Stroke disrupts how brain controls muscle synergies | MIT News | Massachusetts Institute of Technology
![Functional Brain Areas Medical Vector Illustration Stock Vector (Royalty Free) 1311217646 | Shutterstock Functional Brain Areas Medical Vector Illustration Stock Vector (Royalty Free) 1311217646 | Shutterstock](https://www.shutterstock.com/shutterstock/photos/1311217646/display_1500/stock-vector-functional-brain-areas-medical-vector-illustration-on-white-background-1311217646.jpg)
Functional Brain Areas Medical Vector Illustration Stock Vector (Royalty Free) 1311217646 | Shutterstock
![Human motor cortex relies on sparse and action-specific activation during laughing, smiling and speech production | Communications Biology Human motor cortex relies on sparse and action-specific activation during laughing, smiling and speech production | Communications Biology](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs42003-019-0360-3/MediaObjects/42003_2019_360_Fig1_HTML.png)
Human motor cortex relies on sparse and action-specific activation during laughing, smiling and speech production | Communications Biology
![Digging Deeper to Understand How Humans Learn Motor Skills After Brain Injury - Johns Hopkins Medicine Digging Deeper to Understand How Humans Learn Motor Skills After Brain Injury - Johns Hopkins Medicine](http://res.cloudinary.com/broadcastmed/image/fetch/q_auto,c_fit,w_1300,h_1300,f_auto/http%3A%2F%2F55933-bcmed.s3.amazonaws.com%2Fbcp%2Fimages%2FdmImage%2FSourceImage%2Fbrain-cell_hero2.jpg)