Since the spread of tobacco from the Americas hundreds of years ago, tobacco cigarettes
and, more recently, alternative tobacco products have become global products of nicotine …

Background Use of electronic cigarettes (e-cigarettes) is prevalent among adolescents and
young adults, but there has been limited knowledge about health consequences in human …

The surge in electronic cigarette (e-cig) use in recent years has raised questions on
chemical exposures that may result from vaping. Previous studies have focused on …

E-cigarettes have a liquid that may contain flavors, solvents, and nicotine. Heating this liquid
generates an aerosol that is inhaled into the lungs in a process commonly referred to as …

Respiratory macrophage subpopulations exhibit unique phenotypes depending on their
location within the respiratory tract, posing a challenge to in vitro macrophage model …

Simple Summary Lung cancer (LC) is considered one of the most common cancers globally.
Numerous studies have determined the relations between E-cigarette, or vaping, products …

The use of electronic cigarettes (e-cigs), especially among teenagers, has reached alarming
and epidemic levels, posing a significant threat to public health. However, the short-and long …

Vegetable glycerin (VG) and propylene glycol (PG) serve as delivery vehicles for nicotine
and flavorings in most e-cigarette (e-cig) liquids. Here, we investigated whether VG e-cig …

Electronic cigarettes (e-cig) and heated tobacco products (HTP) are often used as smoking
cessation aids, while the harm reduction effects of these alternatives to cigarettes are still the …

Recent reports have linked severe lung injuries and deaths to the use of e-cigarettes and
vaping products. Nevertheless, the causal relationship between exposure to vaping …