×

Welcome to the Slashdot Beta site -- learn more here. Use the link in the footer or click here to return to the Classic version of Slashdot.

Thank you!

Before you choose to head back to the Classic look of the site, we'd appreciate it if you share your thoughts on the Beta; your feedback is what drives our ongoing development.

Beta is different and we value you taking the time to try it out. Please take a look at the changes we've made in Beta and  learn more about it. Thanks for reading, and for making the site better!

Drug "Deletes" Fearful Memories

Anonymous Coward writes | more than 5 years ago

Biotech 0

Al writes "Technology Review has an article about a common drug that seems to 'delete' painful memories related to a fearful experience. Experiments carried out by neuro-scientists at Emory University show that propranolol, a drug commonly used to treat high blood pressure, can suppress the emotional part of a fearful memory. The results, published in Nature Neuroscience, suggest a new way to treat anxiety disorders. In recent years, scientists have discovered that the simple act of remembering a past experience requires that the memory be consolidated once again. And both animal research and some human studies have shown that during reconsolidation, long-term memories-- once thought to be fairly stable--can be more easily meddled with."

0 comment

Check for New Comments
Slashdot Account

Need an Account?

Forgot your password?

Don't worry, we never post anything without your permission.

Submission Text Formatting Tips

We support a small subset of HTML, namely these tags:

  • b
  • i
  • p
  • br
  • a
  • ol
  • ul
  • li
  • dl
  • dt
  • dd
  • em
  • strong
  • tt
  • blockquote
  • div
  • quote
  • ecode

"ecode" can be used for code snippets, for example:

<ecode>    while(1) { do_something(); } </ecode>
Sign up for Slashdot Newsletters
Create a Slashdot Account

Loading...