A stroke stole her ability to speak—18 years later, scientists used AI to bring it back
Ann Johnson became paralyzed after a brainstem stroke at age 30. As a participant in a clinical trial led by researchers at UC Berkeley and UC San Francisco, she finally heard her voice again.
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https://www.sarkaridoctor.com/wp-content/uploads/2022/01/logo@2xx.png00aajahttps://www.sarkaridoctor.com/wp-content/uploads/2022/01/logo@2xx.pngaaja2025-08-18 07:50:262025-08-18 07:50:26A stroke stole her ability to speak—18 years later, scientists used AI to bring it back
