Nature

Scientists slow brain tumor growth in mice

Much like using dimmer switches to brighten or darken rooms, biochemists have identified a protein that can be used to slow down or speed up the growth of brain tumors in mice.

May 13, 2014
popularity 4 / 5 (2) | comments 0

Learning brakes in the brain

A brain capable of learning is important for survival: only those who learn can endure in the natural world. When it learns, the brain stores new information by changing the strength of the junctions that ...

May 13, 2014
popularity 3 / 5 (2) | comments 1

Biotech to the rescue

MIT professor Ram Sasisekharan's three biotech companies—Momenta Pharmaceuticals, Cerulean Pharma, and Visterra—share a similar goal. "It's about the impact we can have on patient care," says Sasisekharan, ...

Apr 28, 2014
popularity 4 / 5 (2) | comments 0

A CRISPR way to edit DNA

The CRISPR/Cas gene editing system has a lot of buzz behind it: an amusingly crunchy name, an intriguing origin, and potential uses both in research labs and even in the clinic. We heard that Emory scientists ...

Apr 28, 2014
popularity 4.6 / 5 (7) | comments 0