Ultra-Rapid Testing Unlocks Cancer Genetics in the Operating Room
A novel tool for rapidly identifying the genetic „fingerprints“ of cancer cells may enable future surgeons to more accurately remove brain tumors while a patient is in the operating room, new research reveals. Many cancer types can be identified by certain mutations, changes in the instructions encoded in the DNA of the abnormal cells. Led by a research team from NYU Langone Health, the new study describes the development of Ultra-Rapid droplet digital PCR, or UR-ddPCR, which the team found can measure the level of tumor cells in a tissue sample in only 15 minutes while also being able to detect small numbers of cancer cells (as few as five cells per square millimeter). The researchers say their tool is fast and accurate enough, at least in initial tests on brain tissue samples, to become the first practical tool of…
