Featured Research

from universities, journals, and other organizations

What can magnetic resonance tractography teach us about human brain anatomy?

Date:
September 26, 2011
Source:
Mary Ann Liebert, Inc.
Summary:
Magnetic resonance tractography (MRT) is a valuable, noninvasive imaging tool for studying human brain anatomy and, as MRT methods and technologies advance, has the potential to yield new and illuminating information on brain activity and connectivity.

Magnetic resonance tractography (MRT) is a valuable, noninvasive imaging tool for studying human brain anatomy and, as MRT methods and technologies advance, has the potential to yield new and illuminating information on brain activity and connectivity. Critical information about the promise and limitations of this technology is explored in a forward-looking review article in the new neuroscience journal Brain Connectivity.

Related Articles


Diffusion tractography allows scientists to visualize and determine the location of white matter in the brain. If current technological challenges associated with MRT are recognized and overcome, such as limitations in its accuracy and quantification, this imaging technique could make a significant contribution to the field of brain connectivity and to an understanding of how information and signals are transmitted across the brain, according to Saad Jbabdi and Heidi Johansen-Berg, University of Oxford, U.K., in the review article entitled, "Tractography: Where Do We Go from Here?"

"This emerging technology offers a new window into human brain anatomy. The technique has enormous potential for revealing the architecture of the human brain and its breakdown in disease. Recent developments mean that some of the limitations and challenges associated with this technique could be effectively tackled in the near future" says Heidi Johansen-Berg, PhD, co-author and Professor of Cognitive Neuroscience and Wellcome Trust Senior Research Fellow at the University of Oxford Centre for Functional MRI of the Brain.


Story Source:

The above story is based on materials provided by Mary Ann Liebert, Inc.. Note: Materials may be edited for content and length.


Journal Reference:

  1. Saad Jbabdi and Heidi Johansen-Berg. Tractography: Where Do We Go from Here? Brain Connectivity, Volume 1, Number 3, 2011 DOI: 10.1089/brain.2011.0033

Cite This Page:

Mary Ann Liebert, Inc.. "What can magnetic resonance tractography teach us about human brain anatomy?." ScienceDaily. ScienceDaily, 26 September 2011. <www.sciencedaily.com/releases/2011/09/110926132024.htm>.
Mary Ann Liebert, Inc.. (2011, September 26). What can magnetic resonance tractography teach us about human brain anatomy?. ScienceDaily. Retrieved January 26, 2015 from www.sciencedaily.com/releases/2011/09/110926132024.htm
Mary Ann Liebert, Inc.. "What can magnetic resonance tractography teach us about human brain anatomy?." ScienceDaily. www.sciencedaily.com/releases/2011/09/110926132024.htm (accessed January 26, 2015).

Share This


More From ScienceDaily



More Mind & Brain News

Monday, January 26, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

How Technology Is Ruining Snow Days For Students

How Technology Is Ruining Snow Days For Students

Newsy (Jan. 25, 2015) — More schools are using online classes to keep from losing time to snow days, but it only works if students have Internet access at home. Video provided by Newsy
Powered by NewsLook.com
Weird Things Couples Do When They Lose Their Phone

Weird Things Couples Do When They Lose Their Phone

BuzzFeed (Jan. 24, 2015) — Did you back it up? Do you even know how to do that? Video provided by BuzzFeed
Powered by NewsLook.com
Smart Wristband to Shock Away Bad Habits

Smart Wristband to Shock Away Bad Habits

Reuters - Innovations Video Online (Jan. 23, 2015) — A Boston start-up is developing a wristband they say will help users break bad habits by jolting them with an electric shock. Ben Gruber reports. Video provided by Reuters
Powered by NewsLook.com
Amazing Technology Allows Blind Mother to See Her Newborn Son

Amazing Technology Allows Blind Mother to See Her Newborn Son

RightThisMinute (Jan. 23, 2015) — Not only is Kathy seeing her newborn son for the first time, but this is actually the first time she has ever seen a baby. Kathy and her sister, Yvonne, have been legally blind since childhood, but thanks to an amazing new technology, eSight glasses, which gives those who are legally blind the ability to see, she got the chance to see the birth of her son. It&apos;s an incredible moment and an even better story. Video provided by RightThisMinute
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:

Strange & Offbeat Stories

 

Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins