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.

NielsenIQ Data Shows UK Tobacco Market Decline of 12.7% with E-Cigarettes Dropping GBP 225 Million
NielsenIQ Data Shows UK Tobacco Market Decline of 12.7% with E-Cigarettes Dropping GBP 225 Million
According to NielsenIQ data published on December 7, 2025, overall tobacco and nicotine product sales in the UK dropped 12.7% in the 12 months ending September 6, representing more than £1 billion in lost sales.
Dec.15 by 2FIRSTS.ai
Azerbaijan’s Milli Majlis passes final reading bill banning e-cigarettes and their components
Azerbaijan’s Milli Majlis passes final reading bill banning e-cigarettes and their components
Azerbaijan’s Milli Majlis adopted in final reading a bill banning the import, export, production, storage, wholesale and retail sale, and use of electronic cigarettes and their components, through amendments to the law On Tobacco and Tobacco Products. The document states that nicotine-containing electronic cigarettes are included within the concept of tobacco products and sets out a definition of electronic cigarettes.
Dec.31 by 2FIRSTS.ai
UK Barnsley: Town-centre vape shop and owner hit with £15,000+ bill after ignoring three improvement notices
UK Barnsley: Town-centre vape shop and owner hit with £15,000+ bill after ignoring three improvement notices
A Barnsley town-centre vape retailer and its owner have been ordered to pay more than £15,000 after admitting multiple offences linked to the continued sale of illegal single-use vapes and non-compliant food items, despite three formal improvement notices.
Feb.06 by 2FIRSTS.ai
Mexico City hands over 50,376 vapes and e-cigarettes for destruction, valued at USD 570,000
Mexico City hands over 50,376 vapes and e-cigarettes for destruction, valued at USD 570,000
Mexico City Head of Government Clara Brugada handed over 50,376 vapes and e-cigarettes in the Zócalo for final destruction. The report puts the value at 10 million pesos (about USD 570,000) and says the goods were seized from a stall and a warehouse in the Historic Center, with one person detained because selling these products is illegal.
Jan.19 by 2FIRSTS.ai
Singapore sentencing: 17,000+ vape pods seized; man convicted of multiple offences
Singapore sentencing: 17,000+ vape pods seized; man convicted of multiple offences
A 28-year-old man in Singapore was sentenced on Jan 22 after admitting to six offences spanning 2021 to 2024, including possessing vapes and vape pods for sale.
Jan.23 by 2FIRSTS.ai
U.S. FDA Posts Final ZYN MRTP Materials, Sets March 4 Deadline for Public Comments
U.S. FDA Posts Final ZYN MRTP Materials, Sets March 4 Deadline for Public Comments
U.S. FDA has released the final batch of materials for ZYN MRTP applications and set March 4 (11:59 p.m. ET) as the deadline for public comments to be considered in the agency’s review.
Feb.03 by 2FIRSTS.ai