Laser Destroys Cancer Cells Circulating in the Blood

Monday, June 17, 2019
(Funded by the National Institutes of Health and the National Science Foundation)

Researchers have developed a technology that uses a laser beam to detect and destroy tumor cells in the veins of patients with melanoma, a deadly form of skin cancer. The research team was able to kill a high percentage of the cancer-spreading cells, in real time, as they raced through the veins of the participants. If developed further, the tool could give doctors a harmless, noninvasive, and thorough way to hunt and destroy cancer cells before those cells can form new tumors in the body.

Link: 
https://news.uams.edu/2019/06/12/uams-developed-cytophone-detects-melanoma-in-earliest-stages-could-prevent-fatal-disease-spread/