December 29, 2015 — A method to better trace changes in cancers and treatment of the prostate and lung without the limitations associated with radiation has been developed with a new magnetic resonance imaging (MRI) imaging agent (Scientific Reports. doi:10.1038/srep16214).
The researchers developed a new imaging agent they named ProCA1.GRPR, and demonstrated that it leads to strong tumor penetration and is capable of targeting the gastrin-releasing peptide receptor expressed on the surface of diseased cells, including prostate, cervical and lung cancer cells.