Vaping may raise cancer and heart disease risk, study suggests
This article was taken from: https://www.theguardian.com/science/2018/jan/29/vaping-may-raise-cancer-and-heart-disease-risk-study-suggests By Ian Sample Science editor Nicotine in e-cigarettes may convert into DNA-damaging chemicals, mouse trial indicates, but critics say results are irrelevant to humans Vaping may raise the risk of certain cancers and heart disease, according to a team of scientists who studied the effects of e-cigarette smoke on healthy mice…