State

Mongsaba's Travelogue 'Chinglon Amadagi Amada' slected for Sahitya Akademi Award 2013

Manipur Information Centre, New Delhi New Delhi, December 18: Dr. Makhonmani Mongsaba’s travelogue in Manipuri- Chinglon Amadagi Amada &nb...

18 Dec 2013 | 0 comments | Read more

Relation between India and Russia time tested

IMPHAL, December 14: “The weeklong programme of Culture for Friendship and Co-operation which includes dance, music, theatre, film shows...

15 Dec 2013 | 0 comments | Read more
Top Stories

Locals stop works at TBL sports complex

IMPHAL, December 26: The All Wangjing Development Organisation has today ceased all construction work at the Wangjing Kodompokpi Sports ...

27 Dec 2013 | 0 comments| Read more

Easing of Clearance Procedures Needed for Growth of Food Processing Industries: Pawar

New Delhi, December 19: The ongoing projects in the food processing industries sector that have been assisted by the Government will creat...

19 Dec 2013 | 0 comments| Read more

CM suggests seperate policy for artists

IMPHAL, December 18: The state government will soon adopt a separate policy for the artists engaged in films, arts and culture and other...

19 Dec 2013 | 0 comments| Read more

Vijay Diwas Celebrated

New Delhi, December 16: The Defence Minister AK Antony and the three Service Chiefs paid homage at Amar Jawan Jyoti on the occasion of Vij...

16 Dec 2013 | 0 comments| Read more
Nation

Need For Strong Post-Harvest Infrastructure, Appropriate Farm Technologies In The North East: Pawar

New Delhi, November 30: Agriculture and Food Processing Industries Minister Sharad Pawar today advocated the strengthening of post-harve...

30 Nov 2013 | 0 comments| Read more

Vice President felicitates shri Ramaswamy iyer

New Delhi, November 25: The Vice President of India M. Hamid Ansari has said that while we focus on the domestic challenges to water sec...

25 Nov 2013 | 0 comments| Read more

Anand Sharma Inaugurates Services Conclave

New Delhi, November 12: The Union Minister of Commerce and Industry Anand Sharma inaugurated Services Conclave 2013 here today. Speakin...

12 Nov 2013 | 0 comments| Read more

Manish Tewari Inaugurates FM Gold Studio of AIR at Ludhiana

Ludhiana, November 11: Union Minister of Information & Broadcasting Manish Tewari launched AIR FM Gold Studio and local variation prog...

11 Nov 2013 | 0 comments| Read more
BUSINESS

Sensex up 91 points in early trade

Mumai, May 22: The BSE benchmark Sensex on Wednesday rose by nearly 91 points in early trade on selective buying by funds in IT, banking ...

22 May 2013 | 0 comments| Read more

Market

Sponsored link
148964_Primary
Sports

India will host 2017 U-17 FIFA World Cup

New Delhi, December 6: It’s official -- India will host the 2017 U-17 World Cup! The decision was taken at the FIFA Executive Committee Me...

06 Dec 2013 | Read more
Technology

China's Top Science Award To Indian Scientist

New Delhi, January 24, 2013: Noted Indian scientist Dr C N R Rao has been conferred with China's top science award for his important cont...

25 Jan 2013 | Read more
Health

Weekly Iron Folic Acid Supplementation Programme to be launched

New Delhi, July 16: The Weekly Iron Folic Acid Supplementation Programme for Adolescents will be launched on 17th July 2013. Anuradha Gupt...

16 Jul 2013 | Read more
Entertainment

‘Beatriz’s War’ from East Timor bags ‘Golden Peacock’ at IFFI 2013

New Delhi, November 30: East Timor film ‘Beatriz’s War’ bagged Golden Peacock award for Best Film at the closing ceremony of 44th Internat...

30 Nov 2013 | Read more
Education and Career

Book interaction on 'Reflections'

IMPHAL, May 12: An interaction program on a collection of poems tilted “Reflections” written by Arambam Meme was held today at Hotel Cl...

13 May 2013 | Read more
Gadgets

Akai launches Smart Box at Rs 6,590

New Delhi: Japanese consumer electronics firm Akai today launched a ‘Smart Box’, which allows users to surf Internet on their television...

05 Oct 2012 | Read more
Auto

Tata Nano continues to delight customers with another breakthrough

Mumbai, Nov 12: Tata Nano makes this festive season special with the Nano Special Edition, with a bouquet of new features – of stylish ext...

12 Nov 2012 | Read more
Features

INDIA: Food Security Bill – Making sense of the media debate

An Article from the Asian Human Rights Commission Simon Ladegaard Jakobsen The Government of India, led by Congress, claim to be champio...

02 Dec 2013 | Read more
520253_All-Inclusive Caribbean Vacation
539553_Save up to 85% this spring at 1ink.com! 300x250

dailyvideo

Top Stories

Archives

Brain scan can reveal if you are lying about your age


Scientists claim to have discovered a 'developmental clock' inside the human brain that can reveal exactly how old you really are.

Researchers say the discovery could have major implications for medicine, and gives new insight into how our brain changes with time.

It's a "carnival trick" that may have deeper implications for both brain science and medicine.

"We have uncovered a 'developmental clock' of sorts within the brain a biological signature of maturation that captures age differences quite well, regardless of other kinds of differences that exist across individuals," said Timothy Brown of the University of California, San Diego School of Medicine.

Brown used magnetic resonance imaging (MRI) to scan the brains of 885 people ranging in age from 3 to 20.

Brain scans were used to identify 231 biomarkers of brain anatomy that, when combined, could assess an individual's age with more than 92 per cent accuracy.

According to researchers, that's beyond what's been possible with any other biological measure.

While scientists had looked at some of the same brain biomarkers in the past one by one, the key was finding a way to combine them to capture the multidimensional nature of brain anatomy and characteristic patterns of developmental change with age.

Brown says that they are excited to further explore the new approach and its potential for use in the clinic.

"The fact that we found a collection of brain measures that so accurately captures a person's chronological age means that brain development, or at least certain anatomical aspects of it, is more tightly controlled than we knew previously," Brown said.

"The regularity in this maturity metric among typically developing children suggests that it might be sensitive to detect abnormality as well," he said.

It's not yet clear how these anatomical changes in the brain will relate to maturity in terms of human behaviour, which we all know isn't necessarily reflected by our chronological age.

"The anatomy and physiology of these dynamic, interacting neural systems, which we can probe in different ways with MRI scans, have to account for the changes we all observe in human psychological development," Brown said.

"We're still figuring out exactly how," he said. The findings are published in the journal Biology.

Posted by Unknown on 22:11. Filed under . You can follow any responses to this entry through the RSS 2.0

0 comments for Brain scan can reveal if you are lying about your age

Leave comment

Photo Gallery

Designed by Solaranlagen | with the help of Bed In A Bag and Lawyers