Free Newsletter
Hot nanoprobes used to slow tumor growth in animals
A research team at UC Davis has used hot nanoprobes to slow the development of aggressive breast cancer in mice and now plans to begin human studies of the new approach. Working with Triton BioSystems, the researchers combined magnetized iron-oxide nanospheres with radiolabeled monoclonal antibodies and then hid them inside polymers and sugars to protect them from the animals' immune system. Injected into the bloodstream, these microscopic nanoprobes attached to receptors on the surface of cancer cells. Several days after the injection, an alternating magnetic field was used to heat the probes in the area of a tumor. And researchers tracked a reduction in the growth rate of tumors. The trick in getting the therapy to work, researchers say, is generating heat in the tumor area alone and determining how successful the therapy was.
- read the report on the cancer research from Huliq
ALSO: A separate team of researchers is studying the use of nanocrystals for treating tumors. Report
Related Articles:
FDA gathers expert advice on bionanotechnology. Report
Nanotech grows more common in drug dev research. Report
Nanoparticles used to destroy tumors. Report
Comments
Post new comment
Paid Research Reports
- Stakeholder Opinions: Vaccines in Emerging Markets (Asia) - Opportunities in China, India, South Korea and Taiwan
- Big Pharma Performance Before, During and Beyond the Global Recession
- Optimizing Lifecycle Management: Maximizing commercial lifespan through label expansion and combination products
- The CRO Market Outlook: Emerging markets, leading players and future trends
- Pharmaceutical Sales Force Effectiveness Strategies
- Commercial Insight: Influenza Vaccines and Antivirals - The pandemic's long-term impact




