what is in cigarettes besides tobacco E-Cigarettes: Know the Health Risks Safety Reporting Portal

A study on head and neck squamous cancer (HNSCC) and normal epithelial cell lines exposed to e-vapor from different brands, with or without nicotine, showed reduced cell viability and significant evidence of apoptosis and necrosis when compared to unexposed controls [82]

Tobacco smoke is a highly complex and dynamic chemical mixture, described as a concentrated aerosol of liquid particles suspended in a gas that primarily contains nitrogen, oxygen, carbon monoxide, and carbon dioxide

Neurosci Lett 304(12):117119

I think there is much more of this story to be told and think a second and possibly even a third season is likely

Vickie, for instance, wouldn't be caught dead smoking around her two young children, and the restrictions against smoking at work or inside bars and restaurants are often enough to extinguish her urges, she says -- especially in the wintertime

It is primarily synthesized in the liver and upon its release in the circulation, it becomes enzymatically modified affecting its fibrin-crosslinking and plasmin binding abilities [125]