Growing the research evidence on e cigarettes by Research at CRUK Medium Everyone knows them, and one in five smokers tries them: E cigarettes in Germany German Cancer Research Center Electronic cigarette aerosols alter the expression of cisplatin transporters and increase drug resistance in oral cancer cells Scientific Reports 61% of ex smokers who use e cigarettes say they vape to help them stop smoking. Research so far shows that vaping is far safer than smoking. Find out more: http: po.st 2FpW7T Cancer Research UK Is vaping more harmful than smoking cigarettes? More people incorrectly think so: Newsroom UT Southwestern, Dallas, Texas Evidence update on the cancer risk of vaping e cigarettes: A systematic review