Despite DNA Differences, Our Brains are Made of the Same Stuff: Research

by Kathy Jones on  October 30, 2011 at 12:42 PM Research News
RSS Email Print This Page Comment bookmark
Font : A-A+

Research supported by the National Institutes of Health has found that the human brain shows a "consistent molecular architecture" despite vast differences in the genetic code across individuals and ethnicities.
 Despite DNA Differences, Our Brains are Made of the Same Stuff: Research
Despite DNA Differences, Our Brains are Made of the Same Stuff: Research

The finding is from a pair of studies that have created databases revealing when and where genes turn on and off in multiple brain regions through development.

"Our study shows how 650,000 common genetic variations that make each of us a unique person may influence the ebb and flow of 24,000 genes in the most distinctly human part of our brain as we grow and age," explained Joel Kleinman, M.D., Ph.D., of the National Institute of Mental Health (NIMH) Clinical Brain Disorders Branch.

Kleinman and NIMH grantee Nenad Sestan, M.D., Ph.D. of Yale University, New Haven, Conn., led the sister studies in the Oct. 27, 2011 issue of the journal Nature.



Source: Eurekalert

Post a Comment

Comments should be on the topic and should not be abusive. The editorial team reserves the right to review and moderate the comments posted on the site.
Notify me when reply is posted
I agree to the terms and conditions

More News on:

DNA Finger Printing Genetic Testing of Diseases Epigenetics Language Areas in The Brain Ways to Improve your Intelligence Quotient (IQ) 

News A - Z

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

News Search

Medindia Newsletters

Subscribe to our Free Newsletters!

Terms & Conditions and Privacy Policy.

Find a Doctor
Advertisement

Stay Connected

  • Available on the Android Market
  • Available on the App Store

Facebook

News Category

News Archive