Nanotechnology Now

Our NanoNews Digest Sponsors


Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > Iranian, American Researchers Produce Nano-Cellulose Drug Carriers

Abstract:
Nano-cellulose drug carriers were produced by Iranian researchers from Islamic Azad University in association with their colleagues from Northern Carolina University of the US in a bid to fight various types of illness-causing bacteria such as the ones that are resistant to antiseptics.

Iranian, American Researchers Produce Nano-Cellulose Drug Carriers

Tehran, Iran | Posted on December 22nd, 2011

"Natural nanopolymers, among which nano-cellulose is one of the most important ones, attracted the attention of researchers about 10 years ago. Nano-cellulose consists of crystalline and biological particles and they can be used as the base material in many industries due to their ability of surface modification," Dr. Hassan Sadeqifar, member of the Scientific Board of Islamic Azad University, told the INIC.

Studying at Northern Carolina State University in the United States at post-doctorate level in the field of natural nanomaterials, Sadeqifar has carried out research aiming at presenting a new method for the production of cellulose nanoparticles from cellulose fibers and to carry out chemical modification on the surface of such particles in order to be used in antibacterial and medical purposes.

"Cellulose nanoparticles are chemically neutral but biologically degradable and compatible with human's body. Therefore, in addition to compatibility with human body's tissues, such materials degrade gradually when they are used as the base material in the production of antiseptics or drug carriers," Sadeqifar continued.

Cellulose nanoparticles have applications in numerous industries such as polymer, food, nano-electronics, paper fabrication, filters for chemical materials and gases neutralization, textile, and so forth. However, their application in medical purposes and drug carriers was the main purpose of this study.

####

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

Animal study shows flexible, dissolvable silicon device promising for brain monitoring: Other applications include post-operative observation for vascular, cardiac, and orthopaedic procedures, finds Penn study May 5th, 2016

Speedy ion conduction in solid electrolytes clears road for advanced energy devices May 5th, 2016

Engineers create a better way to boil water -- with industrial, electronics applications May 5th, 2016

Clues on the path to a new lithium battery technology: Charging produces highly reactive singlet oxygen in lithium air batteries May 5th, 2016

Nanomedicine

Animal study shows flexible, dissolvable silicon device promising for brain monitoring: Other applications include post-operative observation for vascular, cardiac, and orthopaedic procedures, finds Penn study May 5th, 2016

Unique nano-capsules promise the targeted drug delivery: Russian scientists created unique nano-capsules for the targeted drug delivery May 5th, 2016

The intermediates in a chemical reaction photographed 'red-handed' Researchers at the UPV/EHU-University of the Basque Country have for the first time succeeded in imaging all the steps in a complex organic reaction and have resolved the mechanisms that explain it May 4th, 2016

Nuclear pores captured on film: Using an ultra fast-scanning atomic force microscope, researchers from the University of Basel have filmed 'living' nuclear pore complexes at work for the first time May 3rd, 2016

Announcements

Speedy ion conduction in solid electrolytes clears road for advanced energy devices May 5th, 2016

Engineers create a better way to boil water -- with industrial, electronics applications May 5th, 2016

Clues on the path to a new lithium battery technology: Charging produces highly reactive singlet oxygen in lithium air batteries May 5th, 2016

Unique nano-capsules promise the targeted drug delivery: Russian scientists created unique nano-capsules for the targeted drug delivery May 5th, 2016

Alliances/Trade associations/Partnerships/Distributorships

Electrically Conductive Graphene Ink Enables Printing of Biosensors April 23rd, 2016

Leti Extends Collaboration with Qualcomm on CoolCubeTM 3D Integration Technology for High-Density, High-Performance ICs: Collaboration Goals Include Building an Ecosystem To Take the Chip-stacking Technology from Design to Fabrication April 13th, 2016

FEI Partners with Five Pharmaceutical Companies, the Medical Research Council and the University of Cambridge to form Cryo-EM Research Consortium April 5th, 2016

Strem Chemicals and SONA Nanotech Sign Distribution Agreement for the World’s First Gold Nanorods Synthesized without CTAB February 24th, 2016

Research partnerships

Speedy ion conduction in solid electrolytes clears road for advanced energy devices May 5th, 2016

The intermediates in a chemical reaction photographed 'red-handed' Researchers at the UPV/EHU-University of the Basque Country have for the first time succeeded in imaging all the steps in a complex organic reaction and have resolved the mechanisms that explain it May 4th, 2016

Making invisible physics visible: The Jayich Lab has created a new sensor technology that captures nanoscale images with high spatial resolution and sensitivity May 2nd, 2016

Cooling graphene-based film close to pilot-scale production April 30th, 2016

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







Car Brands
Buy website traffic