Test Tube Study Finds Flavoring Chemicals In E-Cigarettes Induce Genetic Changes, Impair Functionality Of Bronchial Epithelial Cells.

Reuters (2/22, Mishra) reports a small test tube experiment examining the effect of e-cigarette flavoring chemicals on bronchial epithelial cells “found that both chemicals induced hundreds of genetic changes in the cells,” and “impaired the ability of th...