The paper is published in the journal Stroke. "This is the first time we've looked at how the brain's blood vessels react to a stroke at the molecular level in such detail. Our results show that ...

The results run counter to what researchers had expected, that highly educated people would have slower brain decline following a stroke ... researchers said in background notes.

The results run counter to what researchers had expected: that highly educated people would have slower brain decline following a stroke ... researchers said in background notes.