Nanotechnology Now







Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > DNA Origami Used to Create 3-D Nanostructures

View video

This animation shows how a nanosphere can self-assemble using the DNA origami technique developed in the lab of Hao Yan at Arizona State University. The research is published in the April 15 issue of the journal Science.

Credit: National Science Foundation
View video

This animation shows how a nanosphere can self-assemble using the DNA origami technique developed in the lab of Hao Yan at Arizona State University. The research is published in the April 15 issue of the journal Science.

Credit: National Science Foundation

Abstract:
Inspired by nature, researchers have started to use the self-assembling feature of DNA to design nanotubes and other objects that have useful electrical and mechanical properties.

DNA Origami Used to Create 3-D Nanostructures

Arlington, VA | Posted on April 14th, 2011

As a member of the National Science Foundation's Materials World Network, Hao Yan and his team at Arizona State University recently developed a new strategy to build nanostructures using DNA as a scaffold for assembly. The research is published in the April 15 issue of the journal Science.

####

About National Science Foundation
The National Science Foundation (NSF) is an independent federal agency that supports fundamental research and education across all fields of science and engineering. In fiscal year (FY) 2010, its budget is about $6.9 billion. NSF funds reach all 50 states through grants to nearly 2,000 universities and institutions. Each year, NSF receives over 45,000 competitive requests for funding, and makes over 11,500 new funding awards. NSF also awards over $400 million in professional and service contracts yearly.

For more information, please click here

Contacts:
Media Contacts
Lisa Van Pay
NSF
(703) 292-8796


Richard Harth
Arizona State University
(480) 727-0378


Program Contacts
David A. Brant
NSF
(703) 292-4941


Principal Investigators
Hao Yan
Arizona State University
(480) 727-8570

Copyright © National Science Foundation

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

Read the full story from the Biodesign Institute at the University of Arizona

Related News Press

News and information

How to maximize the superconducting critical temperature in a molecular superconductor: International team led by Tohoku University opens new route for discovering high Tc superconductors April 19th, 2015

Engineer improves rechargeable batteries with MoS2 nano 'sandwich' April 18th, 2015

Nanocomposites Play Effective Role in Production of Smart Fibers April 18th, 2015

Dais Analytic Corporation Appoints Eliza Wang to Board of Directors: Company's Newest Director Brings Expertise in Commercial and Legal Matters Both in the United States and China; Joins on the Heels of Successful Business Development Trade Mission to China April 18th, 2015

Videos/Movies

Light in a spin: Researchers demonstrate angular accelerating light April 15th, 2015

Deben reports on the research of Dr Sunita Ho from UCSF using a CCT500 tensile stage to study the behaviour of dental materials April 14th, 2015

Promising future of quantum dots explored in conference: ‘20 Years of Quantum Dots at Los Alamos’ runs April 12-16 April 13th, 2015

A KAIST research team develops a hyper-stretchable elastic-composite energy harvester April 13th, 2015

Self Assembly

Carnegie Mellon chemists create tiny gold nanoparticles that reflect nature's patterns April 9th, 2015

DWI scientists program the lifetime of self-assembled nanostructures April 9th, 2015

In situ production of biofunctionalised few-layer defect-free microsheets of graphene April 7th, 2015

Designer's toolkit for dynamic DNA nanomachines: Arm-waving nanorobot signals new flexibility in DNA origami March 27th, 2015

Nanotubes/Buckyballs/Fullerenes

How to maximize the superconducting critical temperature in a molecular superconductor: International team led by Tohoku University opens new route for discovering high Tc superconductors April 19th, 2015

Nanotubes with two walls have singular qualities: Rice University lab calculates unique electronic qualities of double-walled carbon nanotubes April 16th, 2015

MIT sensor detects spoiled meat: Tiny device could be incorporated into 'smart packaging' to improve food safety April 15th, 2015

Taking aircraft manufacturing out of the oven: New technique uses carbon nanotube film to directly heat and cure composite materials April 14th, 2015

Announcements

How to maximize the superconducting critical temperature in a molecular superconductor: International team led by Tohoku University opens new route for discovering high Tc superconductors April 19th, 2015

Iranian Foodstuff, Agricultural Industries Welcome Nanotechnology Packaging Bags April 18th, 2015

Nanocomposites Play Effective Role in Production of Smart Fibers April 18th, 2015

Dais Analytic Corporation Appoints Eliza Wang to Board of Directors: Company's Newest Director Brings Expertise in Commercial and Legal Matters Both in the United States and China; Joins on the Heels of Successful Business Development Trade Mission to China April 18th, 2015

Nanobiotechnology

Protein Building Blocks for Nanosystems: Scientists develop method for producing bio-based materials with new properties April 17th, 2015

Study shows novel pattern of electrical charge movement through DNA April 14th, 2015

UAB researchers develop a harmless artificial virus for gene therapy April 8th, 2015

Pavel Levkin Is Granted Heinz Maier-Leibnitz Prize April 8th, 2015

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 1999-2015 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE