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New advances in science of the ultra-small promise big benefits for cancer patients

Date:
May 17, 2010
Source:
American Chemical Society
Summary:
A $145-million U.S. Federal Government effort to harness the power of nanotechnology to improve the diagnosis, treatment, and prevention of cancer is producing innovations that will radically improve care for the disease. That's the conclusion of an update on the status of the program, called the National Cancer Institute Alliance for Nanotechnology in Cancer.

Gold nanoparticles, the bright structures attached to the cultured human cell in this electron microscope image, are among the ultra-small technologies that may help improve the diagnosis and treatment of cancer in the future.
Credit: Dr. Catherine C. Berry; National Science Foundation

A $145-million U.S. Federal Government effort to harness the power of nanotechnology to improve the diagnosis, treatment, and prevention of cancer is producing innovations that will radically improve care for the disease.

That's the conclusion of an update on the status of the program, called the National Cancer Institute Alliance for Nanotechnology in Cancer. It appears in ACS Nano, a monthly journal published by the American Chemical Society.

Piotr Grodzinski and colleagues note in the article that the alliance, launched in 2004, funds and coordinates research specifically intended to move knowledge about the small science out of laboratories and into hospitals and doctors offices in a big way. It builds on more than 50 years of advances in cancer care that although substantial, still leave cancer as the No. 1 cause of death in the United States and globally.

The article describes a range of advances, including some showing significant promise in clinical trials that are poised to make a big impact on cancer. They promise earlier disease diagnosis, highly targeted treatments that kill cancer cells but leave normal cells alone, fewer side effects, and improved survival, the article indicates.


Story Source:

The above story is based on materials provided by American Chemical Society. Note: Materials may be edited for content and length.


Journal Reference:

  1. Dorothy Farrell, Joe Alper, Krzystof Ptak, Nicholas J. Panaro, Piotr Grodzinski, Anna D. Barker. Recent Advances from the National Cancer Institute Alliance for Nanotechnology in Cancer. ACS Nano, 2010; 4 (2): 589 DOI: 10.1021/nn100073g

Cite This Page:

American Chemical Society. "New advances in science of the ultra-small promise big benefits for cancer patients." ScienceDaily. ScienceDaily, 17 May 2010. <www.sciencedaily.com/releases/2010/04/100428121455.htm>.
American Chemical Society. (2010, May 17). New advances in science of the ultra-small promise big benefits for cancer patients. ScienceDaily. Retrieved August 29, 2014 from www.sciencedaily.com/releases/2010/04/100428121455.htm
American Chemical Society. "New advances in science of the ultra-small promise big benefits for cancer patients." ScienceDaily. www.sciencedaily.com/releases/2010/04/100428121455.htm (accessed August 29, 2014).

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