Despite doubts last year about human adult neurogenesis, a study shows even 80-year-olds develop new cells in the hippocampus, but such growth is diminished in patients with Alzheimer’s disease. A ...

Active dentate gyrus cells—those participating in memory ... says therapy of this sort won’t be as profound a change as it seems. Human memories, inexact and labile to begin with, have long ...

As scientists explore the connections between nutrition and the aging brain, a new study from researchers at Tufts University ...

The X chromosome harbors about 5 percent of the human genome, and it is largely ... likely to express genes of the inactive X ...

In addition, the researchers found that the number of cortical neurons increased, myelination was rescued, and dentate gyrus abnormalities were reversed ... are to further optimize their AAV vector ...

Low vitamin K intake may impair memory and learning by increasing brain inflammation and reducing neurogenesis, according to ...