The makers of the cancer drug bavituximab are initiating the SUNRISE trial, a phase III clinical trial investigating the efficacy of the drug against non-small cell lung cancer (NSCLC). Patients with advanced non-squamous NSCLC whose cancer has progressed after first-line treatment will receive either bavituximab plus docetaxel (Taxotere) or Taxotere by itself. Bavituximab inhibits phosphatidylserine, a protein found on the surface of tumors and tumor-associated cells that acts to suppress the body’s immune reponse. By blocking phosphatidylserine’s action, bavituximab allows the immune system to continue attacking the cancer. To find out more, patients can go to www.sunrisetrial.com.