Study to Analyze Effects of Flavoring in E-cigarettes

Jul.21.2022
The US NIH and FDA have granted $3.6 million to the University of Louisville to research the effects of flavorings in e-cigarettes.

According to reports, the United States National Institutes of Health and the Food and Drug Administration recently granted $3.6 million to the University of Louisville for research on the impact of flavoring agents used in electronic cigarette products.


Christina Lee Brown, a researcher at the Environmental Studies Institute at the University of Louisville, aims to gain a better understanding of the short and long-term effects of seasonings.


Alex Karl, an assistant professor in the Physiology department and co-leader of the project, stated that "E-cigarettes are a new product and we do not fully understand their effect on health. Understanding this could help us make better procurement and regulatory decisions.


This article contains excerpts or reprints from third-party sources. The copyright belongs to the original media and author. If there is any infringement, please contact us for deletion. Any organization or individual who wishes to reprint must contact the author and refrain from directly copying.


This document has been generated through artificial intelligence translation and is provided solely for the purposes of industry discourse and learning. Please note that the intellectual property rights of the content belong to the original media source or author. Owing to certain limitations in the translation process, there may be discrepancies between the translated text and the original content. We recommend referring to the original source for complete accuracy. In case of any inaccuracies, we invite you to reach out to us with corrections. If you believe any content has infringed upon your rights, please contact us immediately for its removal.

UK reminds vaping firms to apply for new excise duty registration from April 2026
UK reminds vaping firms to apply for new excise duty registration from April 2026
HMRC has issued a reminder urging vaping manufacturers, importers and warehouse operators to prepare for registration under the UK’s new Vaping Products Duty, with applications opening in April 2026 and the duty taking effect in October.
Feb.10
PMI reshuffles U.S. footprint: Swedish Match to shut Richmond office in April; most staff may be relocated
PMI reshuffles U.S. footprint: Swedish Match to shut Richmond office in April; most staff may be relocated
Swedish Match, a unit of Philip Morris International (PMI), will close its office in Richmond, Virginia, in April 2026 and eliminate 135 positions. PMI said the move is tied to adjustments in its U.S. operating footprint.
Feb.03
Vape sellers sue to block Texas law banning e-liquids from China and other “foreign adversaries”
Vape sellers sue to block Texas law banning e-liquids from China and other “foreign adversaries”
A group of vape distributors and retailers has sued to block enforcement of a Texas law that criminalizes selling or marketing vape products containing e-liquids made wholly or partly in China or in countries designated as “foreign adversaries” by the U.S. Commerce Secretary. The plaintiffs argue the law violates the U.S. Constitution because only Congress may regulate foreign commerce.
Feb.03 by 2FIRSTS.ai
Aurora advances retail tobacco licensing ordinance to curb under-21 access to vapes and tobacco
Aurora advances retail tobacco licensing ordinance to curb under-21 access to vapes and tobacco
The Denver Post reported that Aurora’s City Council unanimously approved a retail tobacco licensure ordinance on first reading Monday night to reduce underage access to tobacco products, including e-cigarettes and vaping cartridges. The ordinance would stiffen fines for businesses that sell to people under 21 and tighten rules on where tobacco retailers can locate in the city.
Feb.26 by 2FIRSTS.ai
Dalton, Georgia considers new licensing rules and caps for vape shops
Dalton, Georgia considers new licensing rules and caps for vape shops
Dalton, Georgia is weighing a proposal to require city licenses for vape shops, limit how many can operate within city limits, and impose a 1,000-foot buffer for new shops from schools and other community facilities. City officials say the ordinance would not eliminate existing vape shops outright, though some may be impacted if ownership changes or licenses expire.
Feb.05 by 2FIRSTS.ai
Germany Sees 18.2% Jump in Taxed Tobacco Substitutes in 2025, Including E-liquids
Germany Sees 18.2% Jump in Taxed Tobacco Substitutes in 2025, Including E-liquids
Germany’s Federal Statistical Office (Destatis) said 66.4 billion cigarettes were taxed in 2025, up 0.2% from 2024, while long-term volumes have more than halved since 1991 and per-capita consumption fell to 795 cigarettes. Taxed tobacco substitutes such as e-cigarette liquids reached 1.5 million liters, up 18.2% year on year.
Jan.26 by 2FIRSTS.ai