Learn the seven critical warning signs of a stroke, from sudden numbness to vision problems, and why immediate action is ...

In this case, Chen and his team suctioned out a single tiny section from each adult rat’s visual cortex. They then used a pipette tip to insert an organoid of human brain cells no bigger than a grain ...

Stroke occurs when the blood supply to part ... The study has identified a particular type of cell in the brain that plays a key role in this process. These cells work to rebuild myelin, but ...

The modified stem cells used in the study have been in clinical development for more than a decade to treat stroke and traumatic brain injuries. Clinical trials had already indicated that ...