'Master key' microRNA has links to both ASD and schizophrenia

Recent studies of complex brain disorders such as schizophrenia and autism spectrum disorder (ASD) have identified a few "master keys," risk genes that sit at the center of a network of genes important for brain function. Researchers at Emory and the Chinese Academy of Sciences have created mice partially lacking one of those master keys, called MIR-137, and have used them to identify an angle on potential treatments for ASD. The results were published this Read more

Shape-shifting RNA regulates viral sensor

OAS senses double-stranded RNA: the form that viral genetic material often takes. Its regulator is also Read more

Mapping shear stress in coronary arteries can help predict heart attacks

Predicting exactly where and when a future seismic fault will rupture is a scientific challenge – in both geology and Read more

Virginia Hughes

ScienceSeeker honors Anna’s story

The story of Anna Sumner’s extraordinary experience — disabling chronic sleepiness, leading to scientific discovery and treatment at Emory — has been told in several places, among them the Wall Street Journal and the Today Show.

One of the most extensive and elegant approaches, in our opinion, was science journalist Virginia Hughes‘ post “Re-Awakenings,” originally written for the group blog Last Word on Nothing. (Hughes is now part of National Geographic’s Phenomena quartet of bloggers.) Yesterday “Re-Awakenings” won some recognition, receiving the “Post of the Year” award from ScienceSeeker, a community square for science blogging.

Note: We here at Emory Health Now are still learning about the thriving world of science blogging, but Scientific American’s blog impresario cheap oakley sunglasses Bora Zivkovic calls ScienceSeeker “the main portal for collecting, connecting and filtering science writing online.” The judges for the awards were Fraser Cain, Maggie Koerth-Baker, and Maryn McKenna.

In addition, the most recent issue of Emory Medicine has a feature on Anna’s story, and neurologist David Rye, who leads the Emory team who treated Anna, has his own take in the June issue of Discover magazine.

 

Posted on by Quinn Eastman in Neuro Leave a comment