This Week in Nature

Published in Nature's early online edition, researchers at Children's Hospital Boston have used stem cells to study why cancer appears less in people with Down syndrome. Following up on previous studies, they found that one gene on chromosome 21, DSCR1, is increased in expression in Down's syndrome tissues and in a mouse model of Down's syndrome. DSCR1, Down's syndrome candidate region-1, encodes a protein that suppresses angiogenesis by the calcineurin pathway.

To read the full story....

Register for Free.

Already have a GenomeWeb or 360Dx account?
Login Now.

The London School of Economics' Daniele Fanelli argues at the Proceedings of the National Academy of Sciences that the reproducibility crisis in science isn't as dire as some say.

A team of researchers in Portugal has examined the genomic basis for racing pigeons' athleticism and navigational skills, finding it's likely polygenic.

Wired reports that diagnostic firms continue to seek, post-Theranos, the ability to diagnose diseases from small amounts of blood.

In Science this week: analysis of DNA from ancient North Africans, and more.