
A simple sensor for liver cancer
Luminescent paper discs under UV lamp: (1) without enzyme; (2), (3) and (4) with β-glucuronidase enzyme. In the presence of the enzyme, the discs show a strong green luminescence. Credit: UM Group Researchers from the Indian Institute of Science (IISC) have developed a unique luminescent probe that uses Terbio, a rare earth metal, to feel…