Nanotechnology and Cancer Treatment

Nanotechnology has already shown to be an effective instrument in the fight against cancer. Nanoparticles are an effective drug delivery system and can easily be positioned inside tumors to deliver medicine. The creation of nanoparticles that penetrate into tumors and turn fluorescent in the presence of concentrated light, or combinations of different frequencies of light waves, that helps surgeons identify and remove tumors through surgery. With an abundance of research being performed both at the university and pharmaceutical level, the future of cancer treatment has many opportunities in nanotechnology and nanomedicine. For the latest updates in the discoveries on nanotechnology in cancer research, be sure to regularly visit the website of a nanotechnology company. You can also learn more about different types of nanotechnologies and their uses.

Nanotechnology has made multiple strides in the advancement of cancer treatment. Nanotechnology has innovated new methods for cancer fighting drug delivery systems, tumor imaging and visualization procedures, and even methods of killing tumor cells directly without damaging the body with harmful drugs. In all three methods, the benefit of nanotechnology comes from their small size allowing them to penetrate directly inside of the tumor. This type of precision allows doctors to target tumors and cancers and eliminate them quickly, with the hope being that the technology will one day allow for same day diagnosis and elimination of cancerous tumors in an easy and non-invasive process.

One advancement, which shows promise for the future of cancer treatment, is nanoshells that have the potential to quickly destroy tumors. Nanoshells are a nanoparticle made up of a core and outer shell that when activated by light give off heat. The shells can be transported directly inside of tumors by a cell delivery system. The shell located inside of a larger cell is able to navigate its way inside the tumor, where, it can be activated by an external light source. The shells then perform a chemical reaction that heats up the surrounding cancer into it is killed, all without damaging any of the surrounding cells or bodily areas. The nanoshells can then be removed outside of the body without leaving behind any harmful compounds are causing adverse side effects. Nanoshells represent one of the more exciting advancements in research into nanotechnology and cancer.

To find out more about what medical researchers have discovered about nanoshells visit the website of a nanotechnology specialty company. You can get information about the latest inventions and developments about nanotechnology cancer treatments.