More folks are surviving both of these cancers and is the result of progress we have produced. Related StoriesNew RNA test of blood platelets may be used to identify location of cancerNew findings reveal association between colorectal cancer and melanoma drug treatmentOvarian cancer patients with a history of oral contraceptive use have better outcomesLung cancer remains the leading cause of cancer death for men and women also though it is the second most common tumor in both sexes. Twenty-seven percent of all cancers deaths will be related to lung tumor in Canada and 26. 3 per cent of most tumor deaths will be related to lung malignancy in B.C.Altered HDL cholesterol might play a key role in this damaging process, they said. This is the first research showing that atmosphere pollutants promote the development of dysfunctional, pro-oxidative HDL cholesterol and the activation of an interior oxidation pathway, which may be among the mechanisms in how air pollution can exacerbate clogged arteries that lead to heart disease and stroke, stated senior writer Dr. Jesus Araujo, an associate professor of medication and director of environmental cardiology at the David Geffen School of Medicine at UCLA.