Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > Press > Turning agents of disease into tools for health and better living: New book explores research into viral nanoparticles

Abstract:
Viruses that attack plants, insects, mammals and bacteria are proving effective platforms for delivering medicines and imaging chemicals to specific cells in the body, as building blocks for tiny battery electrodes and computer data storage devices, and other nanotechnologies.

Turning agents of disease into tools for health and better living: New book explores research into viral nanoparticles

Cleveland, OH | Posted on June 30th, 2011

The burst of research over the last two decades, with explanations aimed at undergraduate and graduate college students and scientists within and outside the field, is described in a new book written by Nicole Steinmetz, an assistant professor of biomedical engineering at Case Western Reserve University, and Marianne Manchester, a professor of pharmacy and pharmaceutical sciences at the University of California at San Diego.

The textbook, Viral Nanoparticles: Tools for Materials Science and Biomedicine, summarizes the work done by engineers, chemists, physicists, materials scientists, medical researchers and others; the viruses used and the applications. The book is available now.

"The field is rapidly expanding, with people from more and more backgrounds coming into it," said Steinmetz, who has been manipulating viruses since she was an undergraduate researcher. Earlier in her career she created multilayered thin film arrays made of multiple 3-dimensional viral nanoparticles for use in sensors or nanoelectronics, but is now focusing on the application of plant viruses for medical use, such as cancer detection and imaging and targeted drug delivery.

Manchester has long specialized in the interface between viral nanoparticles and physiologic systems, defining the ways that viruses interact with cell surfaces and organs within the body. "The field is now poised to move forward toward commercial and clinical applications," she said. "The book provides an overview of these challenges and opportunities".

Viruses are finding a wide range of uses in nanoscience and nanotechnology, because of a host of practical traits, she explains. Viruses are already nano-sized - 100,000s of times smaller than the width of a human hair. Their structures have been optimized by nature, physically and chemically each unit of the same strain of virus is identical, they're cheap and easy to produce and they easily self-assemble into two-and three-dimensional structures.

The infectious agents are also stable, hardy and biocompatible.

The book details how researchers have mineralized viruses to produce nanowires used in nanoelectronics, and build thin-film micro-arrays. The authors explain how scientists have rendered the infectious agents benign, as well as genetically or chemically altered versions for specific uses.

They tell how they and others have modified the surfaces of viral nanoparticles to link up with targets, such as tumor cells, and modified their interiors to carry medicines, fluorescent chemicals used in imaging applications, or other cargo.

Viral Nanoparticles is published by Pan Stanford Publishing, Pte., Ltd., of Singapore. The book is available through Pan Stanford and on Amazon.com.

####

For more information, please click here

Contacts:
Kevin Mayhood

216-368-4442

Copyright © Case Western Reserve University

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 News Press

News and information

Production of Biocompatible Polymers in Iran October 30th, 2014

Amorphous Coordination Polymer Particles as alternative to classical nanoplatforms for nanomedicine October 30th, 2014

'Electronic skin' could improve early breast cancer detection October 29th, 2014

New solar power material converts 90 percent of captured light into heat: SunShot Project aims to make solar cost competitive October 29th, 2014

Self Assembly

NYU Researchers Break Nano Barrier to Engineer the First Protein Microfiber October 23rd, 2014

NIST offers electronics industry 2 ways to snoop on self-organizing molecules October 22nd, 2014

‘Designer’ nanodevice could improve treatment options for cancer sufferers October 22nd, 2014

Crystallizing the DNA nanotechnology dream: Scientists have designed the first large DNA crystals with precisely prescribed depths and complex 3D features, which could create revolutionary nanodevices October 20th, 2014

Nanomedicine

Production of Biocompatible Polymers in Iran October 30th, 2014

Amorphous Coordination Polymer Particles as alternative to classical nanoplatforms for nanomedicine October 30th, 2014

'Electronic skin' could improve early breast cancer detection October 29th, 2014

Tiny carbon nanotube pores make big impact October 29th, 2014

Sensors

Tiny carbon nanotube pores make big impact October 29th, 2014

MEMS & Sensors Technology Showcase: Finalists Announced for MEMS Executive Congress US 2014 October 23rd, 2014

Journal Nanotechnology Progress International (JONPI), 2014, Volume 5, Issue 1, pp 1-24 October 22nd, 2014

Imaging electric charge propagating along microbial nanowires October 20th, 2014

Nanoelectronics

Breakthrough in molecular electronics paves the way for DNA-based computer circuits in the future: DNA-based programmable circuits could be more sophisticated, cheaper and simpler to make October 27th, 2014

NIST offers electronics industry 2 ways to snoop on self-organizing molecules October 22nd, 2014

Materials for the next generation of electronics and photovoltaics: MacArthur Fellow develops new uses for carbon nanotubes October 21st, 2014

Crystallizing the DNA nanotechnology dream: Scientists have designed the first large DNA crystals with precisely prescribed depths and complex 3D features, which could create revolutionary nanodevices October 20th, 2014

Announcements

Production of Biocompatible Polymers in Iran October 30th, 2014

Amorphous Coordination Polymer Particles as alternative to classical nanoplatforms for nanomedicine October 30th, 2014

Microrockets fueled by water neutralize chemical and biological warfare agents October 29th, 2014

Nanosafety research – there’s room for improvement October 29th, 2014

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

Production of Biocompatible Polymers in Iran October 30th, 2014

Amorphous Coordination Polymer Particles as alternative to classical nanoplatforms for nanomedicine October 30th, 2014

Tiny carbon nanotube pores make big impact October 29th, 2014

Microrockets fueled by water neutralize chemical and biological warfare agents October 29th, 2014

Nanobiotechnology

Tiny carbon nanotube pores make big impact October 29th, 2014

Molecular beacons shine light on how cells 'crawl' October 27th, 2014

Breakthrough in molecular electronics paves the way for DNA-based computer circuits in the future: DNA-based programmable circuits could be more sophisticated, cheaper and simpler to make October 27th, 2014

NYU Researchers Break Nano Barrier to Engineer the First Protein Microfiber October 23rd, 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