This Week in Science | GenomeWeb

This Week in Science

In a paper published online in advance in Science this week, the University of Texas at Austin's Jae Bok Heo and Sibum Sung show that the long intronic non-coding RNA COLDAIR is a critical component for the vernalization-mediated epigenetic repression of the floral repressor FLC in Arabidopsis. COLDAIR, Heo and Sung write, "is required for establishing stable repressive chromatin at FLC through its interaction with [polycomb repressive complex 2]."

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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.