Home > News > NU researchers work to pinpoint chemotherapy delivery
May 23rd, 2006
NU researchers work to pinpoint chemotherapy delivery
Abstract:
A new anticancer drug-delivery system engineered by two University of Nebraska scientists may advance chemotherapy research and reduce the side effects of chemotherapy.
The process begins in Leslie-Pelecky’s laboratory with the construction of magnetic iron-oxide particles nearly a billionth of a meter (nanometer) in size. The iron-oxide is surrounded by a drug-binding layer and a polymer shell that enables the particles to be dispersed in the blood. A tiny magnet placed at the cancer site attracts the iron oxide in the nanoparticles, so the toxic drugs make a bee line for the tumor, minimizing their exposure to healthy cells.
Source:
journalstar.com
Related Links |
University of Nebraska, Lincoln
Related News Press |
Possible Futures
Advances in priming B cell immunity against HIV pave the way to future HIV vaccines, shows quartet of new studies May 17th, 2024
Aston University researcher receives £1 million grant to revolutionize miniature optical devices May 17th, 2024
Gene therapy relieves back pain, repairs damaged disc in mice: Study suggests nanocarriers loaded with DNA could replace opioids May 17th, 2024
Nanomedicine
Diamond glitter: A play of colors with artificial DNA crystals May 17th, 2024
Advances in priming B cell immunity against HIV pave the way to future HIV vaccines, shows quartet of new studies May 17th, 2024
New micromaterial releases nanoparticles that selectively destroy cancer cells April 5th, 2024
Materials/Metamaterials/Magnetoresistance
Nanoscale CL thermometry with lanthanide-doped heavy-metal oxide in TEM March 8th, 2024
Focused ion beam technology: A single tool for a wide range of applications January 12th, 2024
Announcements
Diamond glitter: A play of colors with artificial DNA crystals May 17th, 2024
Finding quantum order in chaos May 17th, 2024
Oscillating paramagnetic Meissner effect and Berezinskii-Kosterlitz-Thouless transition in cuprate superconductor May 17th, 2024
The latest news from around the world, FREE | ||
Premium Products | ||
Only the news you want to read!
Learn More |
||
Full-service, expert consulting
Learn More |
||