Flavor induced inflammation and cytotoxicity in human aortic smooth muscle cells: Potential implications for E cigarette safety ScienceDirect E cigarette Warning: Vaping Triggers Inflammation in the Gut Impact of e cigarette vaping on the immune system across the body Physiological Reviews American Physiological Society HealthMatch Vaping may be safer than cigarettes, but it's not safe BREAKING: New research suggests flavored e cigarettes may be linked to lasting lung injury. Scientists examined how certain flavoring chemicals affect airway cells. Some compounds were associated with inflammation and impaired repair. The