Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > Curry-cure? Spicing up the effectiveness of a potential disease-fighter

Yellow curry contains curcumin, a promising
disease-fighter. Scientists developed
nano-sized capsules containing the curry
ingredient in an effort to improve its
absorption and effectiveness in the body.
Credit: Wikimedia Commons
Yellow curry contains curcumin, a promising disease-fighter. Scientists developed nano-sized capsules containing the curry ingredient in an effort to improve its absorption and effectiveness in the body. Credit: Wikimedia Commons

Abstract:
"Evaluation of an Oral Carrier System in Rats: Bioavailability and Antioxidant Properties
of Liposome-Encapsulated Curcumin"
- Journal of Agricultural and Food Chemistry
(pubs.acs.org/stoken/presspac/presspac/full/10.1021/jf9013923?cookieSet=1)

Curry-cure? Spicing up the effectiveness of a potential disease-fighter

Posted on November 8th, 2009

Scientists are reporting development of a nano-size capsule that boosts the body's uptake of curcumin, an ingredient in yellow curry now being evaluated in clinical trials for treatment of several diseases. Their study is in ACS' Journal of Agricultural and Food Chemistry, a bi-weekly publication: "Evaluation of an Oral Carrier System in Rats: Bioavailability and Antioxidant Properties of Liposome-Encapsulated Curcumin".

Koji Wada and colleagues note that curcumin is a potent antioxidant found in the spice, turmeric. Clinical trials are checking its safety and effectiveness for colon cancer, psoriasis, and Alzheimer's disease. However, digestive juice in the gastrointestinal tract quickly destroys curcumin so that little actually gets into the blood.

Scientists have known for years that encapsulating insulin and certain other drugs into structures called liposomes can boost absorption. The scientists prepared the liposomes encapsulating curcumin and fed them to laboratory rats. Encapsulating more than quadrupled absorption of curcumin, and also boosted antioxidant levels in the blood. The encapsulating process could be an answer to the problem of increasing curcumin's absorption in the digestive environment of the gastrointestinal tract, they suggest.

####

About American Chemical Society
ACS is a congressionally chartered independent membership organization which represents professionals at all degree levels and in all fields of chemistry and sciences that involve chemistry.

For more information, please click here

Contacts:
Science Inquiries:
Michael Woods
Editor
202-872-6293

General Inquiries:
Michael Bernstein
202-872-6042

Copyright © American Chemical Society

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Laboratorial Performance of Nanocomposite Membrane Improved in Water Purification July 28th, 2015

Perfect Optical Properties in Production of Aluminum Oxide Colloid Nanoparticles July 28th, 2015

Short wavelength plasmons observed in nanotubes: Berkeley Lab researchers create Ludinger liquid plasmons in metallic SWNTs July 28th, 2015

'Seeing' molecular interactions could give boost to organic electronics July 28th, 2015

Possible Futures

Smaller, faster, cheaper: A new type of modulator for the future of data transmission July 27th, 2015

Researchers predict material with record-setting melting point July 27th, 2015

Global Corrosion Resistant Nano Coatings Market To 2015: Acute Market Reports July 27th, 2015

Global Zinc oxide nanopowders Industry 2015: Acute Market Reports July 25th, 2015

Nanomedicine

Stretching the limits on conducting wires July 25th, 2015

UT Dallas nanotechnology research leads to super-elastic conducting fibers July 24th, 2015

Nanopaper as an optical sensing platform July 23rd, 2015

Albany College of Pharmacy and Health Sciences to Host One Week Symposium on Nanomedicine July 23rd, 2015

Announcements

Laboratorial Performance of Nanocomposite Membrane Improved in Water Purification July 28th, 2015

Perfect Optical Properties in Production of Aluminum Oxide Colloid Nanoparticles July 28th, 2015

Short wavelength plasmons observed in nanotubes: Berkeley Lab researchers create Ludinger liquid plasmons in metallic SWNTs July 28th, 2015

'Seeing' molecular interactions could give boost to organic electronics July 28th, 2015

Food/Agriculture/Supplements

QuantumSphere Completes State-of-the-Art Nanocatalyst Production Facility: Now Positioned to Capitalize on Commercial Validation and JDA with Casale, SA July 25th, 2015

3D-printed 'smart cap' uses electronics to sense spoiled food July 20th, 2015

Environmentally friendly lignin nanoparticle 'greens' silver nanobullet to battle bacteria July 13th, 2015

Keeping the smells of onions, garlic and other stinky foods under wraps July 8th, 2015

Nanobiotechnology

New computer model could explain how simple molecules took first step toward life: Two Brookhaven researchers developed theoretical model to explain the origins of self-replicating molecules July 28th, 2015

Spintronics: Molecules stabilizing magnetism: Organic molecules fixing the magnetic orientation of a cobalt surface/ building block for a compact and low-cost storage technology/ publication in Nature Materials July 25th, 2015

Programming adult stem cells to treat muscular dystrophy and more by mimicking nature July 22nd, 2015

Biophotonics - Global Strategic Business Report 2015 July 21st, 2015

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