Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > News > Nanoparticle Offers Early-Stage Treatment to Brain Injuries

August 30th, 2012

Nanoparticle Offers Early-Stage Treatment to Brain Injuries

Abstract:
Researchers at Rice University are reporting success in using a nanoparticle as an emergency treatment for traumatic brain injuries. The research could also improve brain injury treatment for stroke victims and organ transplant patients.

The nanoparticle, which was developed at Rice University, is polyethylene glycol-hydrophilic carbon clusters (PEG-HCC). It's already being tested in cancer treatment, where it has shown itself to be a powerful antioxidant.

In the current research, the Rice team took PEG-HCC's effectiveness as an antioxidant one step further, by using it to counter something called reactive oxygen species (ROS)—after a traumatic brain injury, cells release an excessive amount of an ROS called superoxide (SO) into the blood.

Source:
spectrum.ieee.org

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Sandia use confined nanoparticles to improve hydrogen storage materials performance: Big changes from a small package for hydrogen storage February 25th, 2017

New nano approach could cut dose of leading HIV treatment in half February 24th, 2017

Atom-scale oxidation mechanism of nanoparticles helps develop anti-corrosion materials February 24th, 2017

Atomic force imaging used to study nematodes: KFU bionanotechnology lab (head - Dr. Rawil Fakhrullin) has obtained 3-D images of nematodes' cuticles February 23rd, 2017

Blog sites

Novel Electrode Structure Provides New Promise for Lithium-Sulfur Batteries December 3rd, 2016

Peter Diamandis Thinks Nanotech Will Interface With Human Minds September 1st, 2016

Graphene-Enabled Paper Makes for Flexible Display August 1st, 2016

Marrying superconductors, lasers, and Bose-Einstein condensates: Chapman University Institute for Quantum Studies (IQS) member Yutaka Shikano, Ph.D., recently had research published in Scientific Reports June 20th, 2016

Nanomedicine

New nano approach could cut dose of leading HIV treatment in half February 24th, 2017

Atomic force imaging used to study nematodes: KFU bionanotechnology lab (head - Dr. Rawil Fakhrullin) has obtained 3-D images of nematodes' cuticles February 23rd, 2017

Nominations Invited for $250,000 Kabiller Prize in Nanoscience: Major international prize recognizes a visionary nanotechnology researcher February 20th, 2017

Good vibrations help reveal molecular details: Rice University scientists combine disciplines to pinpoint small structures in unlabeled molecules February 15th, 2017

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