Study: E-cigarette Aerosol Enhances Optical Imaging of Lung Tissue

Nov.24.2023
Study: E-cigarette Aerosol Enhances Optical Imaging of Lung Tissue
Russian researchers from Saratov and Tomsk universities have found that e-cigarette aerosols can enhance lung tissue contrast, potentially improving accuracy in diagnosing lung diseases.

According to a report from ABnews, research teams from two state universities in Saratov and Tomsk, Russia have recently published a study in the journal Diagnostics. The study suggests that aerosols in e-cigarettes can enhance the optical imaging contrast in lung tissue, offering the potential to improve the accuracy of diagnosing lung diseases.


This experiment simulated the use of e-cigarettes and was conducted on rats. It found that the morphology of lung tissue formation is altered by the inhalation of e-cigarette aerosol, affecting its gas exchange capabilities.


We welcome news tips, article submissions, interview requests, or comments on this piece.

Please contact us at info@2firsts.com, or reach out to Alan Zhao, CEO of 2Firsts, on LinkedIn


Notice

1.  This article is intended solely for professional research purposes related to industry, technology, and policy. Any references to brands or products are made purely for objective description and do not constitute any form of endorsement, recommendation, or promotion by 2Firsts.

2.  The use of nicotine-containing products — including, but not limited to, cigarettes, e-cigarettes, nicotine pouchand heated tobacco products — carries significant health risks. Users are responsible for complying with all applicable laws and regulations in their respective jurisdictions.

3.  This article is not intended to serve as the basis for any investment decisions or financial advice. 2Firsts assumes no direct or indirect liability for any inaccuracies or errors in the content.

4.  Access to this article is strictly prohibited for individuals below the legal age in their jurisdiction.

 

Copyright

 

This article is either an original work created by 2Firsts or a reproduction from third-party sources with proper attribution. All copyrights and usage rights belong to 2Firsts or the original content provider. Unauthorized reproduction, distribution, or any other form of unauthorized use by any individual or organization is strictly prohibited. Violators will be held legally accountable.

For copyright-related inquiries, please contact: info@2firsts.com

 

AI Assistance Disclaimer

 

This article may have been enhanced using AI tools to improve translation and editorial efficiency. However, due to technical limitations, inaccuracies may occur. Readers are encouraged to refer to the cited sources for the most accurate information.

We welcome any corrections or feedback. Please contact us at: info@2firsts.com

West Virginia Governor Signs Bill Directing USD 2.9 Million From Juul Settlement to Youth Tobacco Prevention
West Virginia Governor Signs Bill Directing USD 2.9 Million From Juul Settlement to Youth Tobacco Prevention
The American Cancer Society Cancer Action Network said West Virginia Governor Patrick Morrisey has signed House Bill 5691 into law, directing USD 2.9 million from the Juul settlement to youth tobacco prevention and programs that help people quit. The bill is a supplemental appropriation measure, and the Legislature’s bill history shows it passed the House on March 11, passed the Senate on March 13 and was sent to the governor on March 18.
Mar.20 by 2FIRSTS.ai
Japan to Raise Tobacco Taxes and Corporate Income Tax From April 1 to Help Fund Defense Spending
Japan to Raise Tobacco Taxes and Corporate Income Tax From April 1 to Help Fund Defense Spending
Japan will raise tobacco product taxes and corporate income tax from April 1 as part of a package of levies to help fund a five-year defense spending increase totaling JPY 43 trillion. Tobacco taxes will be raised in two stages, with the first increase taking effect on April 1 and the second in October, while personal income tax is planned to rise in January.
Mar.27 by 2FIRSTS.ai
Russian Public Group Seeks Website Restrictions on Remote Vape and Nicotine Sales
Russian Public Group Seeks Website Restrictions on Remote Vape and Nicotine Sales
Russian public movement “Healthy Fatherland,” has proposed blocking access in Russia to online resources that sell vapes and nicotine-containing products remotely.
Apr.15 by 2FIRSTS.ai
Nicotine Becomes Second-Largest Revenue Source for Couche-Tard in Fiscal 2025
Nicotine Becomes Second-Largest Revenue Source for Couche-Tard in Fiscal 2025
Alimentation Couche-Tard reported that nicotine products accounted for 9% of total revenue in fiscal 2025, making it the company’s second-largest revenue source after fuel, according to its latest Business Strategy Update.
Market
Feb.19
Kentucky Governor Signs Tobacco, Nicotine, and Vapor Product Licensing Bill Into Law
Kentucky Governor Signs Tobacco, Nicotine, and Vapor Product Licensing Bill Into Law
A Kentucky bill relating to tobacco, nicotine, and vapor product licensing was signed by the governor on April 10, 2026, and enacted as Acts Chapter 70. The measure sets application requirements for tobacco, nicotine, and vapor product licenses, governs batch licensing, renewals, ownership changes, and denial grounds, and requires the Department of Alcoholic Beverage Control to publish application forms and related regulations within 30 days of the law’s effective date.
Apr.14 by 2FIRSTS.ai
Australian Border Force Deputy Commissioner Meets China Tobacco Regulator as Illicit Tobacco Enforcement Intensifies
Australian Border Force Deputy Commissioner Meets China Tobacco Regulator as Illicit Tobacco Enforcement Intensifies
ABF Deputy Commissioner Tim Fitzgerald visited Beijing for talks with China’s STMA. The meeting follows several exchanges between Australian enforcement agencies and China’s tobacco regulator in recent years. The discussions come as Australia intensifies efforts to combat illicit tobacco and vaping products, including large seizures at the border, while the country’s strict tobacco and vape policies continue to spark debate over their impact on the growth of black markets.
Mar.09