Bird flu shuffle probes viral compatibility

The good news is that packaging signals on the H5 and H7 viral RNA genomes are often incompatible with the H3N2 viruses. But mix and match still occurred at a low level, particularly with Read more

A life consumed by sleep

Nothing he tried had worked. For Sigurjon Jakobsson, the trip to Atlanta with his family was a last-ditch effort to wake up. He had struggled with sleeping excessively for several years before coming from Iceland to see a visionary neurologist, who might have answers. In high school, Sigurjon was a decathlete competing as part of Iceland’s national sports team. But at the age of 16, an increasing need for sleep began to encroach upon his life. Read more

Laughter may be best medicine for brain surgery

Emory neurosurgeons see the technique as a “potentially transformative” way to calm some patients during awake brain surgery, even those who are not especially Read more

white-throated sparrow

Estrogen receptor gene guides bird behavior

Please head over to our sister blog eScienceCommons to learn about how two types of white-throated sparrow have differences in behavior, which are driven by a chromosomal alteration. Scientists at Emory showed that changes in the estrogen receptor gene are responsible for the behavior differences.

White-striped birds tend to be http://www.magliettedacalcioit.com more aggressive and less parental than the tan-striped birds, you will learn. Hey, that sounds sort of like prairie voles and meadow voles.

Posted on by Quinn Eastman in Neuro Leave a comment