Home > Press > New Hopes for Treatment of Intestine Cancer by Edible Nanodrug
Abstract:
Iranian researchers from Tehran University of Medical Sciences produced a new type of edible nanodrug for the treatment of intestine cancer and studied its performance.
New Hopes for Treatment of Intestine Cancer by Edible Nanodrug
Tehran, Iran | Posted on March 2nd, 2015Gemcitabine is an anticancer drug that is soluble in water, and it is presented to the market only in form of injection and there is no edible version of the drug. This drug is used in the treatment of some cancers such as intestine cancer. The amount of drug diffusion into the cell is limited due to the solubility of the drug and the fact that it is taken by the carriers existing on the cell surface. In this research, a nanoparticle system was designed by using chitosan, which increases the effectiveness of the drug in the elimination of cancer cells.
Dr. Hosniyeh Hosseinzadeh, one of the researchers, explained about the main advantages of the designed nanodrug, and said, "The produced nanoparticles can decrease the amount of gemcitabine drug used in the treatment of intestine cancer. Therefore, decreasing the side effects of the drug, increasing its effectiveness and decreasing the costs of the drug are among the main advantages of the proposed nanodrug."
"Ease of application is the advantage of the edible version of the drug, which had so far been available only in form of injection," she added.
The produced carriers in this research have high mucoadhesive properties. Taking into consideration the fact that high amount of mucin is produced in various parts of the digestive system such as intestine, the nanoparticles can be used as effective agents in drug delivery to these areas.
Results of the research have been published in International Journal of Nanomedicine, vol. 7, issue 1, 2012, pp. 1851-1863.
####
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:
| Related News Press |
News and information
Simulating magnetization in a Heisenberg quantum spin chain April 5th, 2024
NRL charters Navy’s quantum inertial navigation path to reduce drift April 5th, 2024
Discovery points path to flash-like memory for storing qubits: Rice find could hasten development of nonvolatile quantum memory April 5th, 2024
Good as gold - improving infectious disease testing with gold nanoparticles April 5th, 2024
Cancer
New micromaterial releases nanoparticles that selectively destroy cancer cells April 5th, 2024
Super-efficient laser light-induced detection of cancer cell-derived nanoparticles: Skipping ultracentrifugation, detection time reduced from hours to minutes! October 6th, 2023
Nanomedicine
New micromaterial releases nanoparticles that selectively destroy cancer cells April 5th, 2024
Good as gold - improving infectious disease testing with gold nanoparticles April 5th, 2024
Researchers develop artificial building blocks of life March 8th, 2024
Discoveries
Chemical reactions can scramble quantum information as well as black holes April 5th, 2024
New micromaterial releases nanoparticles that selectively destroy cancer cells April 5th, 2024
Utilizing palladium for addressing contact issues of buried oxide thin film transistors April 5th, 2024
Announcements
NRL charters Navy’s quantum inertial navigation path to reduce drift April 5th, 2024
Discovery points path to flash-like memory for storing qubits: Rice find could hasten development of nonvolatile quantum memory April 5th, 2024
Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers/Posters
Simulating magnetization in a Heisenberg quantum spin chain April 5th, 2024
Discovery points path to flash-like memory for storing qubits: Rice find could hasten development of nonvolatile quantum memory April 5th, 2024
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||