Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > Press > Iranian Researchers Produce New Anti-Cancer Drug from Turmeric

Abstract:
Iranian researchers from Tarbiat Modarres University produced a new drug capable of detecting and removing cancer cells using turmeric.

Iranian Researchers Produce New Anti-Cancer Drug from Turmeric

Tehran, Iran | Posted on April 19th, 2014

The compound is made of curcumin found in the extract of turmeric, and has desirable physical and chemical stability and prevents the proliferation of cancer cells.

In this drug, curcumin with high efficiency (approximately 87%) was loaded in the polymeric nanocarrier, and it created a spherical structure with the size of 140 nm. The drug has high physical and chemical stability. The drug was used successfully in laboratory conditions in the treatment of a type of aggressive tumor in the central nervous system, called glioblastoma (GBM).

The interesting point is that the fatal effect of nanocurcumin on mature stem cells derived from marrow and natural cells of skin fibroblast is observed at a concentration higher than a concentration that is effective on cancer cells. In other words, no fatal effect on natural cells is observed at concentrations that are fatal to cancer cells. It shows that curcumin prefers to enter cancer cells.

The size range of the nanocarrier used in this research is 15-100 nm. Physical and chemical stability, non-toxicity, and biodegradability are among the main characteristics of the nanocarriers. Based on the results, the nanocarrier used in this research has no toxic effect on cells. In other words, all the death in the cells is caused by curcumin, and dendrosome only results in bioavailability and transference of the drug into the cells.

"The drug has the potential to affect a number of message delivery paths in the cells, one of which is cell proliferation path. Therefore, the drug prefers to enter cancer cells rather than various types of natural cells," the researchers said.

Results of the research have been published in International Journal of Nanomedicine, vol. 9, issue 1, January 2014, pp. 403-417.

####

For more information, please click here

Copyright © Fars News Agency

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

Dressing a metal in various colors: DGIST research developed a technology to coat metal with several nanometers of semiconducting materials January 17th, 2017

Nanoparticle exposure can awaken dormant viruses in the lungs January 17th, 2017

Nanoscale view of energy storage January 16th, 2017

Seeing the quantum future... literally: What if big data could help you see the future and prevent your mobile phone from breaking before it happened? January 16th, 2017

Nanomedicine

New active filaments mimic biology to transport nano-cargo: A new design for a fully biocompatible motility engine transports colloidal particles faster than diffusion with active filaments January 11th, 2017

Keystone Nano Announces FDA Approval Of Investigational New Drug Application For Ceramide NanoLiposome For The Improved Treatment Of Cancer January 10th, 2017

Captured on video: DNA nanotubes build a bridge between 2 molecular posts: Research may lead to new lines of direct communication with cells January 9th, 2017

Arrowhead Provides Response to New Minority Shareholder Announcement January 7th, 2017

Discoveries

Dressing a metal in various colors: DGIST research developed a technology to coat metal with several nanometers of semiconducting materials January 17th, 2017

Nanoparticle exposure can awaken dormant viruses in the lungs January 17th, 2017

Nanoscale view of energy storage January 16th, 2017

Seeing the quantum future... literally: What if big data could help you see the future and prevent your mobile phone from breaking before it happened? January 16th, 2017

Announcements

Dressing a metal in various colors: DGIST research developed a technology to coat metal with several nanometers of semiconducting materials January 17th, 2017

Nanoparticle exposure can awaken dormant viruses in the lungs January 17th, 2017

Nanoscale view of energy storage January 16th, 2017

Seeing the quantum future... literally: What if big data could help you see the future and prevent your mobile phone from breaking before it happened? January 16th, 2017

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

Dressing a metal in various colors: DGIST research developed a technology to coat metal with several nanometers of semiconducting materials January 17th, 2017

Nanoparticle exposure can awaken dormant viruses in the lungs January 17th, 2017

Nanoscale view of energy storage January 16th, 2017

Seeing the quantum future... literally: What if big data could help you see the future and prevent your mobile phone from breaking before it happened? January 16th, 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