Photothermal therapy (PTT) is a proposed treatment for diseases like antibacterial-resistant infections and cancer, but despite over a decade of research, scientists have been unable to find a safe and effective chemical ...
Biochemistry
Jan 31, 2020
0
96
Drug-coated iron nanowires that can be guided to the site of a tumor using an external magnetic field before activating a three-step cancer-killing mechanism could provide an effective option for cancer therapy.
Bio & Medicine
Jan 28, 2020
0
10
A stacked nanocarbon antenna makes a rare earth element shine 5 times more brightly than previous designs, with applications in molecular light-emitting devices.
Materials Science
Jan 21, 2020
0
13
Techniques developed by astronomers could help in the fight against breast and skin cancer. Charlie Jeynes at the University of Exeter will present his and Prof Tim Harries team's work today at the RAS National Astronomy ...
Astronomy
Jul 2, 2019
0
0
A new compound based on Iridium, a rare metal which landed in the Gulf of Mexico 66 M years ago, hooked onto albumin, a protein in blood, can attack the nucleus of cancerous cells when switched on by light, University of ...
Biochemistry
Feb 4, 2019
5
584
Columbia University scientists, in collaboration with researchers from Harvard, have succeeded in developing a chemical process to absorb infrared light and re-emit it as visible energy, allowing innocuous radiation to penetrate ...
Optics & Photonics
Jan 16, 2019
6
1532
Side effects from drugs working in non-target locations within the body can cause debilitating symptoms, often resulting in patients stopping their course of treatment early. But according to an article in Chemical & Engineering ...
Other
Apr 4, 2018
0
5
A team of scientists from the National University of Singapore (NUS) has developed a way to wirelessly deliver light into deep regions of the body to activate light-sensitive drugs for photodynamic therapy (PDT).
Engineering
Jan 31, 2018
0
259
To eradicate any cancer cells that may potentially remain after surgery or chemotherapy, many breast cancer patients also undergo radiation therapy. All patients experience unfortunate side effects including skin irritation, ...
Optics & Photonics
Mar 29, 2017
0
13
Researchers are investigating novel ways by which electrons are knocked out of matter. Their research could have implications for radiation therapy.
General Physics
Dec 7, 2016
0
5
