Dr. Jared Weiss, UNC Lineberger Comprehensive Cancer Center, discusses smoking, asbestos, radon and other risk factors for lung cancer.

The Northwest Medical Development Therapeutics Institute is breaking new ground by conducting clinical trials that will test treatments based on tumor mutations, rather than where the tumor began. Dr. Melissa Johnson describes the work of the center.

[powerpress]

When it comes to EGFR and lung cancer, is a mutation good or bad? Dr. Joel Neal of Stanford University Medical Center explains why non-mutated genes are called "wild type." February 2014.

[powerpress]

If you were diagnosed with early stage lung cancer, should you receive molecular testing on your tumor in order to get targeted therapy? Dr. Joel Neal of Stanford University Medical Center discusses the reasons for and against it. February 2014.

[powerpress]

ALK positive lung cancer typically shows up in people who do not appear to be at high risk for the disease, so is this something that a lung cancer patient can pass on to his or her children? The doctors discuss what research shows on this issue.

[powerpress]

Last year I highlighted a research program out of Memorial Sloan-Kettering Cancer Center in NYC that has been trying to identify molecular genetic factors in never-smokers who develop lung cancer that can help provide explanations and even perhaps a better sense of why anyone, including smokers, may be at higher risk for developing lung cancer than others.