Electronic cigarette smoke reduces ribosomal protein gene expression to impair protein synthesis in primary human airway epithelial cells Scientific Reports E cigarette flavored pods induce inflammation, epithelial barrier dysfunction, and DNA damage in lung epithelial cells and monocytes Scientific Reports The Dangers of E Cigarettes CIRP The impact of e cigarette exposure on different organ systems: A review of recent evidence and future perspectives ScienceDirect E cigarette Characteristics, Safety Issues, & Regulation Britannica