Roche launches first in vitro diagnostic IHC test to detect ROS1 protein in cancers

- Roche's VENTANA ROS1 (SP384) Rabbit Monoclonal Primary Antibody is the first and only in vitro diagnostic ROS1 immunohistochemistry assay on the market

- The biomarker may provide a cost-effective and efficient means to initially identify elevated ROS1 protein expression in cancer

- ROS1-positive cancer cases, which are predominantly found in younger non-smokers,(1) account for 1-2 percent of all non-small cell lung cancer (NSCLC) cases

https://www.prnewswire.com/news-releases/roche-launches-first-in-vitro-diagnostic-ihc-test-to-detect-ros1-protein-in-cancers-300857148.html