Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > News > Bold cancer therapy begins crucial trials

August 1st, 2008

Bold cancer therapy begins crucial trials

Abstract:
That provides a critical mass for the next phase of treatment. Because of their design, nanoshells are incredibly efficient at absorbing near-infrared light, which isn't visible and normally passes harmlessly through the body.

But when shined over a tumor laden with nanoshells, the tiny devices absorb the energy, heat up and fry the tumor.

"The therapeutic potential has always been amazing," said Jennifer West, a Rice bioengineer who initially worked with Halas to develop nanoshells as a cancer therapy. "In all of the animal studies, from mice through dogs, we've seen tremendously high rates of tumor regression."

The next step, of course, is the biggest one. Of drugs that begin human clinical trials, only 11 percent actually receive FDA approval. The odds are also long for devices.

In the first trials, nanoshells will be used to target head and neck cancers. But there's a reasonable chance they can be used to treat a wide variety of tumors, Halas said.

Source:
chron.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Tissue regeneration using anti-inflammatory nanomolecules August 22nd, 2014

A breakthrough in imaging gold nanoparticles to atomic resolution by electron microscopy August 22nd, 2014

Ultra-short pulse lasers & Positioning August 21st, 2014

Malvern’s Dr Alan Rawle talks TLAs in plenary lecture at Particulate Systems Analysis conference August 21st, 2014

Nanomedicine

Tissue regeneration using anti-inflammatory nanomolecules August 22nd, 2014

Ultra-short pulse lasers & Positioning August 21st, 2014

Nanotechnology Helps Production of Super Adsorbent Polymers August 21st, 2014

Newly-Developed Nanobiosensor Quickly Diagnoses Cancer August 20th, 2014

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

Tissue regeneration using anti-inflammatory nanomolecules August 22nd, 2014

A breakthrough in imaging gold nanoparticles to atomic resolution by electron microscopy August 22nd, 2014

Shaping the Future of Nanocrystals: Berkeley Lab Researchers Obtain First Direct Observation of Facet Formation in Nanocubes August 21st, 2014

Water window imaging opportunity: A new theoretical study elucidates mechanisms that could help in producing coherent radiations, ultimately promoting high-contrast imaging of biological samples August 21st, 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