Nanotechnology Now

Our NanoNews Digest Sponsors



Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > Press > Brain Activity Mapping Project aims to understand the brain

Advances in nanoscience and nanotechnology are poised to develop the tools required for a greater understanding of the brain in the Brain Activity Mapping Project.
Credit: Hemera/Thinkstock
Advances in nanoscience and nanotechnology are poised to develop the tools required for a greater understanding of the brain in the Brain Activity Mapping Project.

Credit: Hemera/Thinkstock

Abstract:
The scientific tools are not yet available to build a comprehensive map of the activity in the most complicated 3 pounds of material in the world — the human brain, scientists say in a newly published article. It describes the technologies that could be applied and developed for the Brain Activity Mapping (BAM) Project, which aims to do for the brain what the Human Genome Project did for genetics.

Brain Activity Mapping Project aims to understand the brain

Washington, DC | Posted on April 3rd, 2013

Published in the journal ACS Nano, the article describes how BAM could bring new understanding of how the brain works and possibly lead to treatments of clinical depression, autism, schizophrenia, Parkinson's and other brain diseases.

Three American Chemical Society journal editors, A. Paul Alivisatos, Anne M. Andrews and Paul S. Weiss, combine with Sotiris Masmanidis, Axel Scherer, Rafael Yuste, and several prominent nanoscientists and neuroscientists to explain that the human brain has eluded the kind of detailed understanding that exists for the heart, lungs and other organs. The reason lies in the brain's complexity — with on the order of 80 billion neurons, 100 trillion synapses that interconnect those cells into networks and 100 neurotransmitters that carry signals across those synapses. Until now, scientists have been able to study the activities of only a handful of neurons at the same time — leaving gaps in knowledge as to how they interact to make thoughts and memories, or malfunction in brain diseases.

The article describes how advances in nanoscience and nanotechnology over the last decade are poised to develop the tools required for greater understanding of the brain at this important scale. Since the parts of the brain work at the nanoscale, such tools are ideally suited for probing the pieces, but must be put together to understand thought, perception, consciousness, and health and disease — which result from networking among thousands or hundreds of thousands of neurons. "We hope that the BAM Project will bring the last decade's national and international investments in science, technology, and people in nanoscience and nanotechnology to bear on important and challenging problems in brain science," the scientists and engineers say.

The authors acknowledge funding from the Kavli Foundation.

####

About American Chemical Society (ACS)
The American Chemical Society is a nonprofit organization chartered by the U.S. Congress. With more than 163,000 members, ACS is the world's largest scientific society and a global leader in providing access to chemistry-related research through its multiple databases, peer-reviewed journals and scientific conferences. Its main offices are in Washington, D.C., and Columbus, Ohio.

For more information, please click here

Contacts:
Michael Bernstein

202-872-6042

Paul S. Weiss, Ph.D.
California NanoSystems Institute
University of California, Los Angeles
Los Angeles, Calif. 90095
Phone: 310-267-5993
Fax: 310-267-4918

or
Sotiris Masmanidis, Ph.D.
California NanoSystems Institute
University of California, Los Angeles
Los Angeles, Calif. 90095
Phone: 310-794-5625

or
Rafael Yuste, Ph.D.
Howard Hughes Medical Institute and Department of Biological Sciences,
Columbia University
New York, N.Y. 10027
Phone: 212-854-2354
Fax: 212-865-8246

Copyright © American Chemical Society (ACS)

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related Links

DOWNLOAD FULL TEXT ARTICLE - “Nanotools for Neuroscience and Brain Activity Mapping”

Related News Press

News and information

Iranian Researchers Synthesize Stable Ceramic Nanopowders at Room Temperature September 20th, 2014

Arrowhead to Present at BioCentury's NewsMakers in the Biotech Industry Conference September 19th, 2014

SouthWest NanoTechnologies (SWeNT) Receives NIST Small Business Innovation Research (SBIR) Phase 1 Award to Produce Greater than 99% Semiconducting Single-Wall Carbon Nanotubes September 19th, 2014

Toward optical chips: A promising light source for optoelectronic chips can be tuned to different frequencies September 19th, 2014

Govt.-Legislation/Regulation/Funding/Policy

SouthWest NanoTechnologies (SWeNT) Receives NIST Small Business Innovation Research (SBIR) Phase 1 Award to Produce Greater than 99% Semiconducting Single-Wall Carbon Nanotubes September 19th, 2014

Big Results Require Big Ambitions: Three young UCSB faculty receive CAREER awards from the National Science Foundation September 18th, 2014

Scientists refine formula for nanotube types: Rice University theorists determine factors that give tubes their chiral angles September 17th, 2014

New non-invasive technique could revolutionize the imaging of metastatic cancer September 17th, 2014

Announcements

Iranian Scientists Separate Zinc Ion at Low Concentrations September 20th, 2014

Arrowhead to Present at BioCentury's NewsMakers in the Biotech Industry Conference September 19th, 2014

SouthWest NanoTechnologies (SWeNT) Receives NIST Small Business Innovation Research (SBIR) Phase 1 Award to Produce Greater than 99% Semiconducting Single-Wall Carbon Nanotubes September 19th, 2014

Toward optical chips: A promising light source for optoelectronic chips can be tuned to different frequencies September 19th, 2014

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals

Iranian Scientists Separate Zinc Ion at Low Concentrations September 20th, 2014

Iranian Researchers Synthesize Stable Ceramic Nanopowders at Room Temperature September 20th, 2014

Toward optical chips: A promising light source for optoelectronic chips can be tuned to different frequencies September 19th, 2014

New research points to graphene as a flexible, low-cost touchscreen solution September 19th, 2014

Tools

IEEE International Electron Devices Meeting To Celebrate 60th Anniversary as The Leading Technical Conference for Advanced Semiconductor Devices September 18th, 2014

FEI Opens New Technology Center in Czech Republic: FEI expands its presence in Brno with the opening of a new, larger facility September 18th, 2014

New NPZ100-403 Piezo Stage from nPoint Inc. September 17th, 2014

Researchers Create World’s Largest DNA Origami September 11th, 2014

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More














ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE