This Week in Cell

Chromatin-associated proteins and histone modifications can be maintained through many rounds of transcription, but it wasn't known whether these complexes stay bound. Scientists at Harvard examined the PRC1-class Polycomb group protein complexes in an in vitro transcription experiment and found that Polycomb complexes remain bound to replicated templates.

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.

Gene drives might run into biological resistance, the Economist reports.

Forensic experts exhumed painter Salvador Dalí's body to collect DNA for a paternity test, CBS News reports.

Yale Environment 360 writes that synthetic and conservation biologists aren't always on the same wavelength, but they are trying to reach an understanding.

In Science this week: full CRISPR locus integration complex structure, and more.