This Week in PLoS | GenomeWeb

This Week in PLoS

In PLoS Biology this week, investigators at St. Jude Children's Research Hospital show that the homeobox gene "Prox1 is required for granule cell maturation and intermediate progenitor maintenance during brain neurogenesis." Specifically, Prox1 — expressed in the dentate gyrus during embryonic development and adult neurogenesis — is expressed in intermediate progenitors, and "required for adult neural stem cell self-maintenance in the sub-granular zone," the authors write.

Get the full story

This story is free
for registered users

Registering provides access to this and other free content.

Register now.

Already have an account?
Login Now.

In Science this week: metagenomic-based technique for determining protein structure, and more.

An academic laments the rise of narcissism in the sciences, the Guardian reports.

Outgoing FDA commissioner Robert Califf writes in an editorial that the agency can help boost innovation.

The Trump transition team has asked NIH Director Francis Collins to remain at his post, though it's unclear for how long that will be.