Exelixis, Inc. announced the presentation of updated results from the Genentech-sponsored phase 1b clinical trial of cobimetinib (COTELLIC®), an Exelixis-discovered MEK inhibitor, in combination with atezolizumab (TECENTRIQ®), an anti-PDL1 antibody discovered and developed by Genentech, a member of the Roche Group, in patients with metastatic colorectal cancer (CRC). Johanna Bendell, M.D., Chief Development Officer at the Sarah Cannon Research Institute/Tennessee Oncology (Nashville, Tennessee), presented the results (Abstract #560) during an oral abstract session at the 2018 American Society of Clinical Oncology Gastrointestinal Cancers Symposium this morning in San Francisco.