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

Fish-Inspired Material Changes Color Using Nanocolumns March 18th, 2019

New method to reduce uranium concentration in contaminated water March 18th, 2019

Converting biomass by applying mechanical force Nanoscientists discover new mechanism to cleave cellulose effectively and in an environmentally friendly way March 15th, 2019

Exotic “second sound” phenomenon observed in pencil lead: At relatively balmy temperatures, heat behaves like sound when moving through graphite, study reports March 15th, 2019

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

Arrowhead Pharmaceuticals Begins Dosing in Phase 1 Study of ARO-APOC3 for Treatment of Hypertriglyceridemia March 11th, 2019

New optical imaging system could be deployed to find tiny tumors: Near-infrared technology pinpoints fluorescent probes deep within living tissue; may be used to detect cancer earlier March 8th, 2019

Computer-designed vaccine elicits potent antibodies against RSV: The nanoparticle platform for this respiratory syncytial virus study will be applied to vaccine research on flu, HIV, and more; Seattle startup Icosavax will advance related clinical trials March 8th, 2019

CEA-Leti Breakthrough Opens Path to New Vaccine for HIV: Lipidots Platform Strengthens Immune Response to Protein That Is Key to HIV Vaccine; Results Presented in Nature Publishing Group’s npj Vaccines February 27th, 2019

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



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project