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Featured Neuroscience Open Neuroscience Articles

·April 18, 2022·5 min read

Vaping Alters Inflammatory State of Brain, Heart, Lungs, and Colon

Daily vaping of pod-based e-cigarettes alters inflammatory states across multiple organs, including the brain. The effects vary depending upon the vape flavors and influence how the body responds to infections. Mint vapes, for example, leave people more sensitive to the effects of bacterial pneumonia than mango flavoring.

Electrophysiology Featured Neuroscience

·August 3, 2020·3 min read

Green Apple Flavor in Vapes Enhances Nicotine Reward

Common green apple flavorant farnesene enhances nicotine reward in mouse models. The flavorant is also rewarding on its own. Researchers say with or without nicotine, flavored vapes, especially those containing farnesene, pose potential neurological risks, including addiction.

Featured Neuroscience Open Neuroscience Articles

·January 14, 2016·3 min read

Motor Skills Affected by Alcohol in E-Cigarettes

A new study reports some commercially available e-cigarette liquids contain enough alcohol to impact motor function.

Featured Neuroscience

·June 23, 2021·5 min read

Flavored E-Cigarettes May Affect the Brain Differently Than Non-Flavored

Flavored e-cigarette tobacco engages the taste system, while non-flavored vaped nicotine triggers the brain's reward system in a similar way observed when people smoke traditional cigarettes.

This shows a cigarette, a vape, and a graph showing the increase in smoking cessation rate when vaping.

Featured Neuroscience Psychology

·May 19, 2026·13 min read

Salt-Nicotine E-Cigarettes Triple Smoking Cessation Odds

Can switching to a pod-based electronic cigarette serve as a highly effective off-ramp for chronic smokers? A randomized, placebo-controlled trial reveals that switching to a 5% salt-nicotine e-cigarette triples the likelihood of successful smoking cessation within six weeks.

This shows people walking and smoking in an infographic style.

Featured Neuroscience

·March 29, 2026·7 min read

Nicotine Vapes Outperform Patches and Gum for Quitters

A major overview of 14 systematic reviews confirms that nicotine e-cigarettes are more effective for quitting smoking than patches, gum, or behavioral support. Researchers say the evidence is now "clear and consistent."

Featured Neuroscience

·July 19, 2025·4 min read

Flavored Vapes Trigger Reward Centers Even Without Nicotine

A new study shows that some e-cigarette flavorings, like vanilla and cherry, can trigger reward-seeking behaviors in adolescent mice even without nicotine. Researchers found that these flavors alone could activate the brain’s dopamine system, raising concerns about their potential for fostering addiction-like behavior.

Featured Neuroscience

·November 8, 2019·4 min read

Vitamin E acetate found in all lung samples from 29 patients with vaping related lung injuries

Vitamin E acetate was detected in all 29 samples of patients with vaping related lung injuries. 23 of the patients self-reported vaping THC products. Nicotine related metabolites were found in 16 patients. Based on the findings, researchers report a clear association between vitamin E acetate and vaping lung injury, but say it is possible more compounds could also cause lung injury. The CDC recommends people stop using vaping products, specifically those containing THC or purchased on the black market.

Featured Neuroscience Open Neuroscience Articles Psychology

·December 28, 2020·6 min read

Vaping Could Cloud Your Thoughts

Adults and adolescents who use vaping products are more likely to experience problems with concentration, memory, and decision making than their peers who don't vape or smoke. Those who began vaping before age 14 are more likely to experience "mental fog" as they develop into adulthood.

This shows the outline of two heads and smoke.

Featured Neuroscience Psychology

·July 23, 2025·4 min read

Tobacco Use Linked to Higher Depression and Anxiety

Adolescents who use e-cigarettes or conventional tobacco products are significantly more likely to report symptoms of depression and anxiety than non-users, a new study finds. Researchers analyzed data from over 60,000 U.S. middle and high school students surveyed between 2021 and 2023.