Nanotechnology Now

Our NanoNews Digest Sponsors
Heifer International

Wikipedia Affiliate Button

Home > Press > Nanopolymers Open New Way to Detect Cancerous Tumors

Abstract:
Iranian researchers succeeded in the synthesis of a new type of polymer that has medical properties to detect breast cancer and hepatic tumors in early stages.

Nanopolymers Open New Way to Detect Cancerous Tumors

Terhan, Iran | Posted on August 13th, 2013

The drug which was synthesized in association with Control Laboratory of Food and Drug Department of Iran's Ministry of Health, Hygiene, and Medical Education can be used in MRI as the contrast agents in addition to curing cancerous tumors.

The aim of this study was to evaluate the contrast optimization of silicon-based gadolinium oxide nanoparticles with nanocomposite coating, and to compare gadolinium nanoparticle with the common contrast agent in magnetic resonance imaging (Magnevist). In this study, the new emulsion made of gadolinium oxide nanoparticle and POSS-PCU nanocomposite was investigated. In comparison with Magnevist, gadolinium oxide nanoparticles can increase the signal of MRI by reducing relaxation time or by increasing the rate of relaxation. They can also create high contrast optimization in MRI as positive contrast in comparison with iron oxide nanoparticles (negative contrast agent).

In line with targeting methods and through connecting to biocompatible materials, the new medicine has obtained other useful results in drug delivery in order to detect lymphatic glands of breast cancer and hepatic tumors.

Since the non-nanoic sample of this drug has acquired the confirmation of US Foodstuff and Medications Standard Organization, it has FDA certificate. The drug has passed the laboratorial and animal tests, and it is going to be tested on humans too.

Results of the research have been published in December 2010 in Biological Trace Element Research, vol. 137, issue 3. For more information about the details of the research, study the full article on pages 324-334 on the same journal.

####

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

Imaging

SMART announces a revolutionary tech to study cell nanomechanics: New research discovery enables scientists to study membrane mechanics of cell's nucleus, revolutionising the understanding of metastatic cancers as well as opening the doors for identification of stem cells for the September 20th, 2019

News and information

SMART announces a revolutionary tech to study cell nanomechanics: New research discovery enables scientists to study membrane mechanics of cell's nucleus, revolutionising the understanding of metastatic cancers as well as opening the doors for identification of stem cells for the September 20th, 2019

Nano bulb lights novel path: Rice University engineers create tunable, nanoscale, incandescent light source September 20th, 2019

The future of materials with graphene nanotubes starts in Japan September 19th, 2019

Tiny bubbles in our body could fight cancer better than chemo September 18th, 2019

Nanomedicine

SMART announces a revolutionary tech to study cell nanomechanics: New research discovery enables scientists to study membrane mechanics of cell's nucleus, revolutionising the understanding of metastatic cancers as well as opening the doors for identification of stem cells for the September 20th, 2019

Tiny bubbles in our body could fight cancer better than chemo September 18th, 2019

Keystone Nano Announces FDA Approval of Investigational New Drug Application for Ceraxa for the Treatment of Acute Myeloid Leukemia September 18th, 2019

New health monitors are flexible, transparent and graphene enabled September 13th, 2019

Discoveries

Nano bulb lights novel path: Rice University engineers create tunable, nanoscale, incandescent light source September 20th, 2019

Tiny bubbles in our body could fight cancer better than chemo September 18th, 2019

Uncovering the hidden “noise” that can kill qubits: New detection tool could be used to make quantum computers robust against unwanted environmental disturbances September 17th, 2019

Optical vacuum cleaner can manipulate nanoparticles: The TPU and international researchers developed a concept for constructing an optical vacuum cleaner; due to its optical properties, it can trap nanoparticles from the environment; currently, there are no sufficiently effective September 13th, 2019

Materials/Metamaterials

The future of materials with graphene nanotubes starts in Japan September 19th, 2019

A Quantum Leap: $25M grant makes UC Santa Barbara home to the nation’s first NSF-funded Quantum Foundry, a center for development of materials for quantum information-based technologies September 16th, 2019

Scientists create a nanomaterial that is both twisted and untwisted at the same time: The material developed at University of Bath allows for incredibly sensitive detection of the direction molecules twist September 13th, 2019

MIT engineers develop 'blackest black' material to date: Made from carbon nanotubes, the new coating is 10 times darker than other very black materials September 13th, 2019

Announcements

SMART announces a revolutionary tech to study cell nanomechanics: New research discovery enables scientists to study membrane mechanics of cell's nucleus, revolutionising the understanding of metastatic cancers as well as opening the doors for identification of stem cells for the September 20th, 2019

Nano bulb lights novel path: Rice University engineers create tunable, nanoscale, incandescent light source September 20th, 2019

The future of materials with graphene nanotubes starts in Japan September 19th, 2019

Tiny bubbles in our body could fight cancer better than chemo September 18th, 2019

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

SMART announces a revolutionary tech to study cell nanomechanics: New research discovery enables scientists to study membrane mechanics of cell's nucleus, revolutionising the understanding of metastatic cancers as well as opening the doors for identification of stem cells for the September 20th, 2019

Nano bulb lights novel path: Rice University engineers create tunable, nanoscale, incandescent light source September 20th, 2019

Tiny bubbles in our body could fight cancer better than chemo September 18th, 2019

Uncovering the hidden “noise” that can kill qubits: New detection tool could be used to make quantum computers robust against unwanted environmental disturbances September 17th, 2019

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project