Based on current research on both vaping and smoking cigarettes, we hypothesized that individuals who smoked cigarettes regularly and those who vaped regularly would report more respiratory symptoms compared to non-smokers and non-vapers
Furthermore, long-term CSE exposure significantly increased the expression of specific fission/fusion markers (Fis1, Mfn1, Mfn2, Drp1 and Opa1), oxidative phosphorylation (OXPHOS) proteins (Complex II, III and V), and oxidative stress (Mn-SOD) markers
It then marked up the price to inmates, charging $16 per e-cigarette
In 2017, the FDA postponed the PMTA submission deadline until 2022, citing a desire to strike an appropriate balance between regulation and encouraging development of innovative tobacco products (16)