PRTODAY / NewswireToday Free press release distribution service network

More news: Nanotechnology
Written by / Agency / Source: Nanowerk, LLC

Check Ads Availability|e-mail Article


Are you the owner of this article?, Turn it PREMIUM with your LOGO instead - and make it 3rd party Ads-Free! within the next hour!

German Researchers Design Hybrid Bio-Synthetic Nanoparticles to Fight Cancer - Researchers from the German Fraunhofer Nanotechnology Alliance have developed bio-functional nanoparticles that can destroy cancer cells.
German Researchers Design Hybrid Bio-Synthetic Nanoparticles to Fight Cancer

 

NewswireToday - /newswire/ - Honolulu, HI, United States, 2006/02/13 - Researchers from the German Fraunhofer Nanotechnology Alliance have developed bio-functional nanoparticles that can destroy cancer cells..

   
 
Your Banner Ad Here instead - Showing along with ALL Articles covering Nanotechnology Announcements

Replace these Affiliate Programs at ANYTIME! Your banner here within the next hour. Learn How!


 

They are only a few nanometers in size, but their impact is tremendous: The tiny particles drive cancer cells to their death in no time at all. At nano tech 2006 in Japan from Feb. 21-23 researchers from the German Fraunhofer-Gesellschaft will demonstrate in Hall 4 the great efficiency of nanoscopic particles as a vehicle for drug delivery.

Medicines that will make their own way through the body and attack precisely the diseased cells on reaching their destination – such has been the dream of physicians and pharmacists since time immemorial. Fraunhofer researchers working in the Fraunhofer Nanotechnology Alliance have now come a little closer to reaching this goal. They have developed bio-functional nanoparticles that cause necrosis in cancer cells. "These cell-like structures have a solid nucleus surrounded by proteins that detect and destroy cancer cells," explains Dr. Günter Tovar of the Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB.

So how does it work? "Communication in the human body is a biochemical process based on the exchange of molecules," says Tovar. "We are trying to understand these communication processes and harness them for our own purposes." The tumor necrosis factor TNF for instance, releases a molecule that attaches itself to the receptors of the cancer cell and passes on its deadly message. To introduce the biological messenger TNF into the body, Tovar and his colleagues at Stuttgart University have developed bio-functional nanoparticles. Known as nanocytes®, these carry TNF proteins on their surface. "In producing these particles, we benefit from the self-organizing capability of the 'building blocks': Once a contact has been established between the particles and the proteins, the proteins grow and envelop the nuclei without any further effort on our part," the researcher explains. Tovar tested the finished nanoparticles in a Petri dish. His findings were most encouraging: cancer cells that came into contact with the particles did indeed perish. The researchers documented this process on video, and will be showing the film at the Fraunhofer stand at nano tech 2006.

It will be a while before nanocytes® can be used in the battle against cancer. First of all, a great deal of time and effort must be invested in clinical studies. But meanwhile the bio-functional nanoparticles have already proved their mettle in practical applications – as a tool for cell research or as a component in reagents for medical analysis.

 
 
Your Banner Ad Here instead - Showing along with ALL Articles covering Nanotechnology Announcements

Replace these Affiliate Programs at ANYTIME! Your banner here within the next hour. Learn How!


 

Written by / Agency / Source: Nanowerk, LLC

 
 

Availability: All Regions (Including Int'l)

 

Traffic Booster: [/] Quick Newswire Today Visibility Checker

 

Distribution / Indexing: [+]

 
 
# # #
 
 
  Your Banner Ad showing on ALL
Nanotechnology articles,
CATCH Visitors via Your Competitors Announcements!


German Researchers Design Hybrid Bio-Synthetic Nanoparticles to Fight Cancer

Company website links NOT available to basic submissions
It is OK to republish and/or LINK any newswire for any legitimate media purpose as long as you name Newswire Today and LINK as the source.
 
  Is this your article?
Activate ALL web links and social stream by Upgrading to Press Release PREMIUM Plan Now!

|
Publisher Contact: Michael Berger - Nanowerk.com 
1-808-741-1739 michael[.]nanowerk.com
 
Newswire Today - PRZOOM / PRTODAY disclaims any content contained in this article. If you need/wish to contact the company who published the current release, you will need to contact them - NOT us. Issuers of articles are solely responsible for the accuracy of their content. Our complete disclaimer appears here.
IMPORTANT INFORMATION: Issuance, publication or distribution of this press release in certain jurisdictions could be subject to restrictions. The recipient of this press release is responsible for using this press release and the information herein in accordance with the applicable rules and regulations in the particular jurisdiction. This press release does not constitute an offer or an offering to acquire or subscribe for any Nanowerk, LLC securities in any jurisdiction including any other companies listed or named in this release.

Nanotechnology via RSSAdd NewswireToday - PRZOOM Headline News to FeedBurner
Find who RetweetFollow @NewswireTODAY



Are you the owner of this article?, Turn it PREMIUM with your LOGO instead - and make it 3rd party Ads-Free! within the next hour!


Read Latest Articles From Nanowerk, LLC / Company Profile


Read Nanotechnology Most Recent Related Newswires:

NEC Discovers 'Carbon Nanobrush' - The World's First Fibrous Aggregate of Carbon Nanohorns
Frost & Sullivan Commends RUSNANO for Accelerating the Russian Nanotechnology Industry with Its Unique Investment Strategy and Innovative Services
Imec and Crystal Solar Demonstrate 22.5 Percent nPERT Si Solar Cells on Kerfless Epitaxial Wafers
Nanomaterials for Printing Market Worth $1,974 Million by 2019 Reports MarketsAndMarkets
Nanotechnology in Medical Devices Market Worth $8.5 Billion by 2019 Finds MarketsandMarkets
Polymer Nanocomposites Market Worth $5,100 Million by 2020 Finds MarketsAndMarkets
First Speakers of EuroNanoForum 2015 Announced
OCSiAl Group Receives Frost & Sullivan Technology Innovation Award for its Game-Changing Carbon Nanotube Production Process
Elmo Features its NANO Ultra High Power Servo Drive at IAS 2014 in China
Carbodeon Ltd Oy Announces Improvements to Electroless Nickel Including A 3x Improvement in Wear Resistance
IMARC Group Publishes New Report Insights on Setting Up A Rare Earth Magnet Manufacturing Plant
Carbodeon Enables 20 Percent Increase in Polymer Thermal Filler Conductivity
Industry Veteran Fergus Clarke Joins Picodeon as CEO
Picodeon’s Pulsed Laser Deposition Technology Enables Microstructural Control
Imec Integrates CCD and CMOS Technology to Improve Performance of CMOS imagers

Boost Your Social Network
& Crowdfunding Campaigns


LIFETIME SOCIAL MEDIA WALL
NewswireToday Celebrates 10 Years in Business


PREMIUM Members


Visit  BizJobs.com

Visit  JobsWare.com





 
  ©2016 Newswire Today — Limelon Advertising, Co.
Home | About | Advertise/Pricing | Contact | Investors | Privacy/TOS | Sitemap | FRANCAIS
newswire, PR free press releases distribution service magazines engine news alert newsroom press room breaking news public relations articles company news alerts newswiredistribution ezine bizentrepreneur biznewstoday digital business report market search pr firms agencies reports distri-bution today investor relation successful internet entrepreneurs newswire distribution prtoday.com freenewswiredistribution asianewstoday bizwiretoday USA pr UK today - NOT affiliated with PRNewswire as we declined their partnership offer in 2013
 
PRTODAY & NewswireTODAY are NOT affiliated with USA TODAY (usatoday.com)