Researchers at UT Southwestern Medical Center said they have discovered what they called a vulnerability in the armor of a so-called “undruggable” lung cancer, and they have found an existing drug they said may provide a treatment.
In a release, UT Southwestern said the researchers were working in four separate labs when they found that the drug Selinexor (KPT-330) killed lung cancer cells and shrank tumors in mice when used against cancers driven by the KRAS cancer gene, one that is aggressive and difficult to treat....




![Erica Kosemund, Chief Brand Officer, Choctaw Nation of Oklahoma; Gillian Breidenbach, Chief Partnership Officer, North Texas FWC Organizing Committee; Chief Gary Batton, Chief of Choctaw Nation of Oklahoma; Monica Paul, Executive Director of Dallas Sports Commission and President of North Texas FWC Organizing Committee; John Hobbs, Senior Executive Officer of Communications, Choctaw Nation of Oklahoma; and Heidi Grant, Senior Executive Officer of Commerce Administration, Choctaw Nation of Oklahoma, celebrate Choctaw Casinos & Resorts becoming an Official Dallas World Cup 2026 Host City Supporter. [Photo: North Texas FWC Organizing Committee/Choctaw Casinos & Resorts]](https://s24806.pcdn.co/wp-content/uploads/2025/12/FIFA-Choctaw-dec-2025.jpg)


