Researchers at the University of Liverpool have developed new methods to track stem cells and further understanding of what happens to them after they have been in the body for a significant period of time.
Bio & Medicine
Jun 21, 2012
0
0
The next big thing in medical diagnostics could be minutes particles of rust, iron oxide, coated with the material from which sand is formed, silicon dioxide. These magnetic nanoparticles, a mere 29 to 230 nanometers across, ...
Bio & Medicine
Jan 31, 2011
0
0
(PhysOrg.com) -- With the advent of targeted drug therapy for treating cancer, it has become clear that an important predictor of success of these therapies is whether such a drug is reaching its target in the patient. The ...
Bio & Medicine
Nov 21, 2011
0
0
Icy conditions can be deadly, whether you're flying into bad weather or too close to power transmission lines during a storm. Researchers at the University of Houston have reported the discovery of a material that can be ...
Materials Science
Nov 10, 2016
0
19
(PhysOrg.com) -- A research team at the National Institute of Standards and Technology studying sugar-coated nanoparticles for use as a possible cancer therapy has uncovered a delicate balancing act that makes the particles ...
Bio & Medicine
Sep 22, 2009
0
0
Medicine-toting nanochains slip into tumors and explode a chemotherapy drug into hard-to-reach cores of cancer, engineers and scientists at Case Western Reserve University report.
Bio & Medicine
Apr 18, 2012
0
0
Heating up cancer cells while targeting them with chemotherapy is a highly effective way of killing them, according to a new study led by UCL researchers.
Biochemistry
Jan 5, 2021
0
129
Nanoparticles specially engineered by University of Central Florida Assistant Professor J. Manuel Perez and his colleagues could someday target and destroy tumors, sparing patients from toxic, whole-body chemotherapies.
Bio & Medicine
Jun 16, 2009
0
0
(Phys.org)—Since the advent of cancer nanotechnology, researchers have sought to use magnetic fields to increase the concentration of drug-loaded iron oxide nanoparticles that reach a tumor. However, magnetic fields drop ...
Bio & Medicine
Oct 19, 2012
0
0
Iron oxide nanoparticles are often used in medical technology as contrast agents for magnetic resonance imaging or as transport agents for drugs in the bloodstream, for example in tumor therapy. For these applications, the ...
Bio & Medicine
Apr 27, 2023
0
124
