Navigation Links
Mathematicians help to unlock brain function
Date:5/3/2013

Mathematicians from Queen Mary, University of London will bring researchers one-step closer to understanding how the structure of the brain relates to its function in two recently published studies.

Publishing in Physical Review Letters the researchers from the Complex Networks group at Queen Mary's School of Mathematics describe how different areas in the brain can have an association despite a lack of direct interaction.

The team, in collaboration with researchers in Barcelona, Pamplona and Paris, combined two different human brain networks - one that maps all the physical connections among brain areas known as the backbone network, and another that reports the activity of different regions as blood flow changes, known as the functional network. They showed that the presence of symmetrical neurons within the backbone network might be responsible for the synchronised activity of physically distant brain regions.

Lead author Vincenzo Nicosia, said "We don't fully understand how the human brain works. So far the focus has been more on the analysis of the function of single, localised regions. However, there isn't a complete model that brings the whole functionality of the brain together. Hopefully, our research will help neuroscientists to develop a more accurate map of the brain and investigate its functioning beyond single areas."

The research adds to the recent findings published in Proceedings of the National Academy of Sciences in which the QM researchers along with the Department of Psychiatry at University of Cambridge analysed the development of the brain of a small worm called Caenorhabditis elegans. In this paper, the team examined the number of links formed in the brain during the worm's lifespan, and observed an unexpected abrupt change in the pattern of growth, corresponding with the time of egg hatching.

"The research is important as it's the first time that a sharp transition in the
'/>"/>

Contact: Neha Okhandiar
n.okhandiar@qmul.ac.uk
020-788-27927
Queen Mary, University of London
Source:Eurekalert

Page: 1 2

Related biology news :

1. Mathematicians find solution to biological building block puzzle
2. Mathematicians tackle global issues
3. UC Riverside mathematicians recognized by American Mathematical Society
4. Artificial womb unlocks secrets of early embryo development
5. UCLA life scientists unlock mystery of how handedness arises
6. Rensselaer scientists unlock some key secrets of photosynthesis
7. Citizen science helps unlock European genetic heritage
8. Speed and power of X-ray laser helps unlock molecular mysteries
9. UC Santa Barbara scientists learn how to unlock the destiny of a cell: A gift for the tin man?
10. Could chloroplast breakthrough unlock key to controlling fruit ripening in crops?
11. Biologists unlocking the secrets of plant defenses, 1 piece at a time
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/5/2015)... -- New Market Research Reports Title Global ... 2020 has Been Added to GrandViewReseach.com Report Database ... reach USD 5.10 billion by 2020, according to a ... help identify the site of tissue damage in case ... in medical imaging applications. They have been extensively used ...
(Date:2/5/2015)... DUBLIN , Jan. 28, 2015 Research ... announced the addition of the "Global Biometrics ... Use, Regions and Countries " report to their ... market, Asia-Pacific is anticipated ... by 2015, owing to increasing government spending towards ...
(Date:2/5/2015)... Feb. 3, 2015 Despite a lack ... industries such as consumer electronics, automotive, storage and ... mount technology (SMT) screen printers. Innovations in electronics ... will push the adoption curve up. Meanwhile, sale ... as glue dispensers are indispensable in the production ...
Breaking Biology News(10 mins):IR Camera Market Worth $5.10 Billion By 2020: Grand View Research, Inc. 2IR Camera Market Worth $5.10 Billion By 2020: Grand View Research, Inc. 3Global Biometrics Market (2014-2020): Market Forecast By Technologies, Applications, End Use, Regions and Countries 2Global Biometrics Market (2014-2020): Market Forecast By Technologies, Applications, End Use, Regions and Countries 3End-user Demand Spurs Global SMT Screen Printers and Glue Dispensers Market 2End-user Demand Spurs Global SMT Screen Printers and Glue Dispensers Market 3
... the mechanical strength of cancer cell mucus layers provides ... suggests why some cancer cells are more resistant to ... of engineering at Northeastern University, Boston, Mass. ... protect against infection. Cancer cells, however, produce far more ...
... March, 2011 A recent special edition of the journal ... of the British Mycological Society, features a total of 76 ... cell biology movies ever published. The movies were produced by ... is a renowned researcher in the field of fungal cell ...
... A Purdue University scientist,s nanopolymer would make it easier ... of a widely used class of cancer inhibitors. ... chemistry and a member of the Purdue Center for ... can be used to determine whether cancer drugs have ...
Cached Biology News:Breaking the mucus barrier unveils cancer cell secrets 2Purdue startup hopes to change the way we test cancer drugs 2
(Date:2/26/2015)... NEW YORK , Feb. 26, 2015 ... commenced Factual Stock Report coverage on MabVax Therapeutics ... Inc. (MBVX) is a clinical stage biotechnology company focused ... address unmet medical needs in the treatment of cancer. ... products based on the protective immune responses generated by ...
(Date:2/26/2015)... Feb. 26, 2015   Regulus Therapeutics Inc . ... the discovery and development of innovative medicines targeting microRNAs, ... President and Chief Executive Officer of Regulus, will present ... th Annual Healthcare Conference on Wednesday, March 4, ... held at the Boston Marriott Copley Place.  ...
(Date:2/26/2015)...  NuGene International, Inc. ("NuGene") (OTCQB: NUGN), the ... hair rejuvenation, has announced that it has selected ... investor relations and strategic communications. ... diversification strategies – and we need to communicate ... Ali Kharazmi CEO of NuGene when announcing this ...
(Date:2/26/2015)... Innovation is more urgent than ever. Radical ... the world and transforming global markets in industry ... health care, disruption is constantly underway. , As ... shake the foundations of established business models, large-scale ... survive the next wave of mega-change. , This ...
Breaking Biology Technology:S&P Capital IQ Initiates Coverage on MabVax Therapeutics Holdings Inc. in S&P Capital IQ Factual Stock Reports 2S&P Capital IQ Initiates Coverage on MabVax Therapeutics Holdings Inc. in S&P Capital IQ Factual Stock Reports 3S&P Capital IQ Initiates Coverage on MabVax Therapeutics Holdings Inc. in S&P Capital IQ Factual Stock Reports 4S&P Capital IQ Initiates Coverage on MabVax Therapeutics Holdings Inc. in S&P Capital IQ Factual Stock Reports 5Regulus to Present at Cowen and Company 35th Annual Healthcare Conference 2Regulus to Present at Cowen and Company 35th Annual Healthcare Conference 3NuGene International, Inc. Selects Capital Market Relations for Strategic Investor Relations 2NuGene International, Inc. Selects Capital Market Relations for Strategic Investor Relations 3One Million Acts of Innovation Canada Creates Partnership with The Economist Events’ Innovation Forum 2
... ... and Ralph M. Lerner named Senior Vice President of Commercial Development , ... Marlborough, Mass. (Vocus) October 23, ... technology turns biomass into cellulosic ethanol, has welcomed Kevin F. McLaughlin and Ralph M. ...
... Thompson, President and CEO of Oncolytics Biotech Inc. (TSX: ... overview of the Company at the 8th Annual BIO ... 3:00 p.m. PT. The conference will be held at ... and 29, 2009. , A live audio link to ...
... Oct. 23 /PRNewswire-FirstCall/ - AEterna Zentaris Inc. (NASDAQ: ... global biopharmaceutical company focused on endocrine therapy and ... previously announced registered direct offering of US$5.5 million ... share purchase warrants to certain institutional investors. AEterna ...
Cached Biology Technology:Cellulosic Biofuels Leader Qteros Adds Key Positions 2Cellulosic Biofuels Leader Qteros Adds Key Positions 3Media Advisory - Oncolytics Biotech Inc. to Present at BIO Investor Forum 2009 2AEterna Zentaris Receives US$5.5 Million from Institutional Investors 2AEterna Zentaris Receives US$5.5 Million from Institutional Investors 3
Takara's Mutan-Super Express Km Kit is designed to achieve site-directed mutagenesis in just one day. It is based on Oligonucleotide-directed Dual Amber (ODA) method, using the advantages of LA (Long...
...
...
Newborn Calf Serum US Origin...
Biology Products: