Researchers Seek Answers Amid Rise in Vaping Related Illness 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 Lung repair and regeneration: Advanced models and insights into human disease: Cell Stem Cell E cigarette induced lung disease: from acute to chronic The Lancet Frontiers The Interplay Between Respiratory Microbiota and Innate Immunity in Flavor E Cigarette Vaping Induced Lung Dysfunction