XTX101, a tumor-activated, Fc-enhanced anti-CTLA-4 monoclonal antibody, demonstrates tumor-growth inhibition and tumor-selective pharmacodynamics in mouse models of cancer oleh Zhen Liu, Wilson Guzman, Parker Johnson, Megan McLaughlin, Caitlin O’Toole, Magali Pederzoli-Ribeil, Huawei Qiu, Margaret Karow, Tim Clackson, Jennifer O’Neil, Ugur Eskiocak, Miso Park, Benjamin Nicholson, John C Williams, Kurt A Jenkins, Deborah Moore-Lai, Veronica Flesch, Ronan C O’Hagan, Ulrich Rodeck