Experts warn vaping alters genes, fruit flavors do most damage
A study reveals vaping alters thousands of genes, with fruit flavors and advanced devices causing the most significant biological changes.Summary
Research published in Frontiers in Oncology indicates that regular vaping alters the activity of 3,124 genes. The study found that two-thirds of these genetic changes are linked to the specific flavors and devices used, rather than the frequency of use. Specifically, fruit flavors and advanced refillable devices known as "mods" were associated with the most significant alterations in gene expression.
Bioinformatics analysis linked these genetic changes to potential risks for cancer, endocrine disorders, gastrointestinal diseases, and neurological diseases. Senior author Ahmad Besaratinia suggests that regulators, including the FDA, should evaluate e-cigarette products more granularly, focusing on the chemical makeup of flavors and device characteristics to minimize potential health harms.
(Source：Caledonian Record)
