Insights into Parkinson's balance problems

In PD, disorganized sensorimotor signals cause muscles in the limbs to contract, such that both a muscle promoting a motion and its antagonist muscle are Read more

Cajoling brain cells to dance

“Flicker” treatment is a striking non-pharmaceutical approach aimed at slowing or reversing Alzheimer’s disease. It represents a reversal of EEG: not only recording brain waves, but reaching into the brain and cajoling cells to dance. One neuroscientist commentator called the process "almost too fantastic to believe." With flashing lights and buzzing sounds, researchers think they can get immune cells in the brain to gobble up more amyloid plaques, the characteristic clumps of protein seen in Read more

hormones

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