Aliquots

Cancer drug enhances cognition

The breast cancer drug tamoxifen improves cognitive performance in post-menopausal women.

Manager of mitotic stress

The protein CK1 delays cell division to avoid the generation of defects that drive tumorigenesis.

Therapeutic target for gastric cancer

A protein kinase linked to inflammation and tumor development may be a good target for gastric cancer therapies.

Autism narrows brain’s reward response

MRI brain scans reveal that children with autism spectrum disorders respond to a narrower range of familiar rewards.

(iStockphoto.com)

Mitochondrial mutations not random

A study of mitochondrial DNA mutations suggests they result from a process that selects for particular mutations in certain tissues.

What makes us human?

Using computational tools to search for the genetic basis of what makes us human, Vanderbilt Assistant Professor of Biomedical Informatics Tony Capra and colleagues at the University of California-San Francisco have identified promising candidate regions.

1 65 66 67 68 69 91