Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > News > Nanotech Puts Cancer In The Cross Hairs

February 22nd, 2008

Nanotech Puts Cancer In The Cross Hairs

Abstract:
Unfortunately, when it comes to treating cancer, modern medicine is still in its infancy. By and large, we still rely on debilitating chemotherapy regimens which take a shotgun approach to curing cancer by essentially poisoning patients in an effort to eradicate tumors.

But nanotech represents a bright spot in the fight against cancer. Researchers are increasingly turning to new, innovative therapies, based on particles measuring less than 200 nanometers. At that scale, particles passively target weaker-walled cancer cells and help localize treatment, increasing its effectiveness while minimizing damage to healthy tissue.

The medication Doxil, produced by Ortho Biotech Products LP--a unit of Johnson & Johnson (nyse: JNJ - news - people )--uses this approach to treat certain myeloma and ovarian cancers. It incorporates chemotherapy into 100-nm liposome particles that circulate through the blood over long periods and slip into the pores of tumor blood vessels, helping to concentrate treatment at the disease site.

Source:
forbes.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Quantum optics allows us to abandon expensive lasers in spectroscopy: Lomonosov Moscow State University scientists have invented a new method of spectroscopy November 21st, 2017

Nano-watch has steady hands November 21st, 2017

Nano Global, Arm Collaborate on Artificial Intelligence Chip to Drive Health Revolution by Capturing and Analyzing Molecular Data in Real Time November 21st, 2017

Nanoparticles could allow for faster, better medicine: Exposure of nanoparticles in the body allows for more effective delivery November 20th, 2017

Nanomedicine

Nanoparticles could allow for faster, better medicine: Exposure of nanoparticles in the body allows for more effective delivery November 20th, 2017

Nanobiotix presented new clinical and pre-clinical data confirming NBTXR3ís significant potential role in Immuno-Oncology at SITC Annual Meeting November 14th, 2017

Arrowhead to Present at 29th Annual Piper Jaffray Healthcare Conference November 14th, 2017

A new way to mix oil and water: Condensation-based method developed at MIT could create stable nanoscale emulsions November 8th, 2017

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

Quantum optics allows us to abandon expensive lasers in spectroscopy: Lomonosov Moscow State University scientists have invented a new method of spectroscopy November 21st, 2017

Nano-watch has steady hands November 21st, 2017

Nanoparticles could allow for faster, better medicine: Exposure of nanoparticles in the body allows for more effective delivery November 20th, 2017

ICN2 researchers compute unprecedented values for spin lifetime anisotropy in graphene November 17th, 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