IISc researchers develop new imaging method to detect tumours

RESEARCHERS at the Indian Institute of Science (IISc) in Bengaluru have developed a new imaging molecule that could help detect tumours accurately, at a fraction of the cost of current methods and without the risks associated with repeated radiation exposure.

- RISHITA KHANNA @ Bengaluru

The molecule, called GPc, is created by scientists from the Department of Bioengineering at IISc and designed for use with Photoacoustic (PA) Tomography, a relatively new imaging technique. Their work could open the door to safer and more affordable tumour detection, especially for tumours located close to the body's surface.