Exploring the Utility of Long Non-Coding RNAs for Assessing the Health Consequences of Vaping

Area of Science:

• Epigenetics and Gene Regulation
• Molecular Biology
• Public Health

Background:

• Electronic cigarette (e-cig) use, or vaping, is prevalent among adolescents and adults.
• The long-term health consequences of vaping remain largely unknown.
• Epigenetic modifications, particularly involving long non-coding RNAs (lncRNAs), are implicated in smoking-related diseases.

Purpose of the Study:

• To review the evolution and safety controversies of e-cig technology.
• To summarize current research on lncRNAs' role in vaping-associated gene dysregulation.
• To identify knowledge gaps and future research priorities for vaping and public health.

Main Methods:

• Literature review of e-cig technology, usage trends, and safety data.
• Analysis of studies investigating lncRNA function in vaping.
• Synthesis of research on lncRNA-mediated gene regulation in vapers and in vitro models.

Main Results:

• Limited studies suggest lncRNAs mediate gene dysregulation in vapers.
• lncRNAs are crucial regulators of gene expression in health and disease.
• Vaping may impact disease-related genes through epigenetic mechanisms involving lncRNAs.

Conclusions:

• lncRNAs are emerging biomarkers for assessing vaping's disease-causing potential.
• Further research is crucial to understand vaping's health risks and inform regulation.
• Empirical data on lncRNA modulation is vital for public health policy regarding e-cigs.