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.

Russia May Allow Regions to Introduce Experimental Vape Sales Bans
Russia May Allow Regions to Introduce Experimental Vape Sales Bans
Russia’s government commission on legislative activity has approved second-reading amendments to a bill on licensing trade in tobacco and nicotine-containing products that would allow Russian regions to introduce experimental bans on vape sales.
Mar.31 by 2FIRSTS.ai
Shunhao Shares Reports 2025 Revenue of RMB 1.188 Billion, While Q1 2026 Net Profit Rises 49.94% and New Tobacco Operations Continue
Shunhao Shares Reports 2025 Revenue of RMB 1.188 Billion, While Q1 2026 Net Profit Rises 49.94% and New Tobacco Operations Continue
Shunhao Shares’ 2025 annual report summary and first-quarter 2026 report show that the company recorded 2025 revenue of RMB 1.188 billion, down 21.78% year on year, while net profit attributable to shareholders rose 30.00% to RMB 58.94 million. In the first quarter of 2026, revenue was RMB 291.51 million, down 10.34% year on year, while attributable net profit rose 49.94% to RMB 19.98 million.
Apr.29 by 2FIRSTS.ai
Fontem Sues FDA Over Refusal-to-File Decision for Nicotine Pouch PMTAs
Fontem Sues FDA Over Refusal-to-File Decision for Nicotine Pouch PMTAs
According to a complaint filed on March 17 in the U.S. District Court for the Northern District of Texas, Fontem US, LLC and Texas retailer OM Investment, LLC sued the Food and Drug Administration and the Department of Health and Human Services over FDA’s refusal-to-file decision for certain Zone nicotine pouch PMTAs.
Mar.19 by 2FIRSTS.ai
Ukrainian Committee Chair Says Nicotine Pouches Should Be Fully Banned for Sale to Minors
Ukrainian Committee Chair Says Nicotine Pouches Should Be Fully Banned for Sale to Minors
Mykhailo Radutskyi, chair of the Verkhovna Rada Committee on National Health, Medical Assistance and Medical Insurance, said nicotine pouches should be fully banned for sale to minors and their advertising should be restricted.
Apr.07 by 2FIRSTS.ai
EVO NXT: two days, four zones, countless opportunities
EVO NXT: two days, four zones, countless opportunities
Mar.30
Costa Rica’s Constitutional Court Rejects Challenge, New Vape Rules to Take Effect on August 6
Costa Rica’s Constitutional Court Rejects Challenge, New Vape Rules to Take Effect on August 6
Costa Rica’s Constitutional Court has rejected an injunction seeking to stop a new vape regulation from taking effect, ruling that there was no specific harm to constitutional rights. As a result, Technical Regulation RTCR 519-2025, promoted by the Health Ministry, will enter into force on August 6 as originally planned.
Mar.20 by 2FIRSTS.ai