Scientists at Washington University School of Medicine in St. Louis have developed a new imaging agent that could let doctors identify not only multiple types of tumors but the surrounding normal cells that the cancer takes ...
Cell & Microbiology
Mar 10, 2020
0
833
USC scientists have developed a new tool to peer more deeply and clearly into living things, a visual advantage that saves time and helps advance medical cures.
Analytical Chemistry
Feb 5, 2020
0
233
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 physicist at the University of California, Riverside, has performed calculations showing hollow spherical bubbles filled with a gas of positronium atoms are stable in liquid helium.
General Physics
Dec 6, 2019
19
8263
Most images captured by a camera lens are flat and two dimensional. Increasingly, 3-D imaging technologies are providing the crucial context of depth for scientific and medical applications. 4-D imaging, which adds information ...
Nanophysics
Nov 20, 2019
1
95
Researchers have developed a method of chemical imaging which identifies colon cancer more accurately and efficiently than traditional methods.
Analytical Chemistry
Aug 21, 2019
1
75
Metastasis, in which cancer cells break free from the primary tumor and form tumors at other sites, worsens the prognosis for many cancer patients. The lymph nodes—glands of the immune system located throughout the body—are ...
Bio & Medicine
Aug 14, 2019
0
26
Hepatocyte Growth Factor (HGF) is a protein that acts as a cell growth factor. By binding to its receptor protein MET on the cell membrane, it exerts its physiological functions such as proliferation and migration of cells, ...
Biochemistry
May 29, 2019
0
9
Many types of cancer could be more easily treated if they were detected at an earlier stage. MIT researchers have now developed an imaging system, named "DOLPHIN," which could enable them to find tiny tumors, as small as ...
Optics & Photonics
Mar 7, 2019
0
179
Optical Mammography, or OM, which uses harmless red or infrared light, has been developed for use in conjunction with X-rays for diagnosis or monitoring in cases demanding repeated imaging where high amounts of ionizing radiation ...
Optics & Photonics
Mar 23, 2018
0
296
