June 2026 Current Abstracts

Current Abstracts — June 2026
Monthly tobacco research digest  ·  Ontario Tobacco Research Unit
111
Articles
4
Reviews
8
Canadian
74
Open Access
25
In the News
📰 In the News — covered by news or Reddit🔓 Open Access — free full text🍁 Canadian — Canadian author or institutionSR — systematic review / meta-analysis
Generated 2026-06-30  · 
🔥 Hot Topic
Dai Hongying Daisy, Mengist Abraham, Guastello Paula R. Tobacco control. 2026 Jun.
# Spotlight Summary

E-cigarette nicotine concentration appears to influence whether users transition between different tobacco products or quit altogether. By tracking smokers and vapers over one year in a large U.S. population sample, researchers found that the strength of nicotine in e-cigarettes may affect outcomes like switching to vaping, returning to cigarettes, or achieving complete abstinence. Understanding these patterns is important for tobacco regulators and public health officials designing nicotine product standards, as concentration levels could either support smoking cessation or inadvertently encourage continued nicotine dependence and product switching. This evidence helps inform regulatory decisions about allowable nicotine levels in e-cigarettes to maximize harm reduction while minimizing the risk of sustained tobacco use.

In the News 25

Research articles from this digest that have been covered by news media or discussed on Reddit.

▶ Browse 25 media-covered articles
Sreeramareddy Chandrashekhar T, Parlan Fateen-Izzah Haziqah, Sivanandy Palanisamy et al.. Tobacco induced diseases. 2026. doi:10.18332/tid/221104
Summary
A nationally representative online survey of 1,000 adult Malaysians conducted in December 2024 examined the prevalence and patterns of cigarette smoking, e-cigarette use, and heated tobacco product use. The study identified the demographic and behavioral factors associated with use of these different tobacco and nicotine products among the Malaysian adult population.
Al-Otaibi Hajed M, Althobiani Malik A. Frontiers in public health. 2026. doi:10.3389/fpubh.2026.1806892
Summary
Nicotine pouches are emerging products that some people with a history of cigarette smoking are using, though research on this population remains limited. This study examined how adults with prior smoking experience use nicotine pouches, who these users are, and what they think about the products. Understanding these patterns can help public health organizations monitor the uptake and potential role of nicotine pouches among former smokers.
Moon Seong-Ho, Kim Min-Ho, Ryoo Jae-Hong. Alzheimer's research & therapy. 2026 Jun. doi:10.1186/s13195-026-02132-2
Summary
A large Korean cohort study examined how the risk of Alzheimer's disease changes over time after people quit smoking. The research investigated whether longer periods of sustained smoking cessation are associated with greater reductions in Alzheimer's disease risk, helping clarify the temporal relationship between quitting smoking and cognitive health benefits.
Nie Yaxiong, Liang Di, Jin Yuqing et al.. BMC cancer. 2026 Jun. doi:10.1186/s12885-026-16429-w
Summary
Reproductive factors such as parity, age at first birth, breastfeeding duration, and menopausal status serve as markers of cumulative estrogen exposure and may influence lung cancer risk in women who have never smoked. Understanding these associations could help identify subgroups of never-smoking women at higher risk for lung cancer and inform prevention strategies beyond smoking cessation.
Dai Hongying Daisy, Mengist Abraham, Guastello Paula R. Tobacco control. 2026 Jun. doi:10.1136/tc-2026-060086
Summary
Researchers examined whether the nicotine concentration in e-cigarettes influences how people transition between different tobacco use patterns (cigarette-only, e-cigarette-only, dual use, or non-use). Understanding the relationship between nicotine levels and switching behaviors is important for informing tobacco product regulation and predicting how nicotine concentration policies might affect population smoking patterns.
Adebisi Yusuff Adebayo, Aldosari Mubarak S. Addictive behaviors. 2026 Jun. doi:10.1016/j.addbeh.2026.108786
Summary
This research examined the relationship between different patterns of cigarette and e-cigarette use and life satisfaction among English adolescents using national school survey data. The study compared life satisfaction levels across groups of youth who were non-users, cigarette-only users, e-cigarette-only users, and dual users of both products, providing insights into how these use patterns may relate to adolescent wellbeing and quality of life.
Fearon Ian M, Salim-Sartoni Sairah, Chen Zhichao et al.. iScience. 2026 Jun. doi:10.1177/14690667211040207
Summary
Researchers measured 17 potentially harmful chemicals in aerosol from four variants of ElfBar Elfa vaping products and compared the levels to cigarette smoke and established safety limits. The analysis assessed toxicants with known links to smoking-related diseases, providing data on how ElfBar Elfa aerosol composition compares to traditional cigarettes and regulatory standards for chemical exposure.
Li Jifeng, Zeng Yifei, Zhang Dongxiao et al.. Medicine. 2026 Jun. doi:10.1097/MD.0000000000049301
Summary
This cross-sectional study examined whether a diet high in inflammatory foods increases the risk of gynecological and breast cancers among adult female smokers in the United States using data from the National Health and Nutrition Examination Survey (2007-2020). The research investigated how dietary choices, measured through the Dietary Inflammation Index, may compound cancer risk in women who smoke, highlighting a potential modifiable factor that could influence health outcomes in this population.
Nottage Matilda K, Brose Leonie, Robson Deborah et al.. Addictive behaviors. 2026 Jun. doi:10.1016/j.addbeh.2026.108785
🍁 Canadian 🔓 Open Access
Summary
Young people in England, Canada, and the United States were surveyed about their perceptions of harm associated with smoking versus vaping cannabis. The research examined how harm perceptions of different cannabis consumption methods relate to actual use patterns among youth and young adults across multiple countries.
Magnan Renee E, Cameron Linda D, Song Anna V. Addictive behaviors. 2026 Jun. doi:10.1016/j.addbeh.2026.108784
🍁 Canadian
Summary
Young adults who use e-cigarettes were exposed to the FDA's nicotine addiction warning in an experimental setting to understand how different reasons for using e-cigarettes (such as habit, sensation-seeking, or nicotine dependence) influence their responses to addiction warnings. The study examined whether warning responses differed between people who use only e-cigarettes versus those who also smoke conventional cigarettes, providing insights into how addiction messaging resonates with different user groups.
Murphy Madison M, Henderson Katherine C, Abdirahim Salma et al.. Journal of health psychology. 2026 Jun. doi:10.1177/13591053261461905
Summary
Researchers developed and tested iQuit Mindfully 2.0, a mobile app designed to help adults with low income quit smoking using mindfulness-based training. The app was developed through user engagement and testing with the target population, with findings suggesting that mindfulness techniques helped users avoid automatically reaching for cigarettes when cravings occurred.
Hsu Alan Y, Lin Chun-Ju, Hsia Ning-Yi et al.. Medicina (Kaunas, Lithuania). 2026 Jun. doi:10.1001/jamaophthalmol.2023.3852
Summary
This narrative review examines the relationship between uveitis (inflammation of the eye's uveal tract) and both conventional cigarette smoking and e-cigarette use. While cigarette smoking has been established as a risk factor for uveitis, the review addresses the gap in understanding how e-cigarette use may contribute to or be associated with this inflammatory eye condition.
Kaur Bani, Biswas Avinav, Chervo Tyler et al.. Cancers. 2026 Jun. doi:10.1056/NEJMoa1301851
Summary
Lung cancer rates among never-smoking Asian American women are increasing despite overall declines in the U.S., with significant variation across different Asian American subgroups. The study examined how personal and family history of cancer relates to primary lung cancer prevalence in this population, highlighting the importance of disaggregating Asian American data to understand distinct health patterns and risk factors rather than treating the group as homogeneous.
Keller Alex Maximilian, Wills Olivia, Karahalios Amalia et al.. Multiple sclerosis and related disorders. 2026 Jun. doi:10.1016/j.msard.2026.107328
Yang Xinxin, Begh Rachna, Lindson Nicola et al.. Patient education and counseling. 2026 Jun. doi:10.1016/j.pec.2026.109744
Summary
People with severe mental illness smoke at significantly higher rates than the general population and face substantial health inequalities, yet often resist smoking cessation advice from healthcare providers. This conversation analysis study examined how patients with SMI responded to and resisted smoking cessation counseling delivered in primary care settings, identifying communication barriers and resistance patterns that can inform more effective cessation interventions for this vulnerable population.
Senise Giorgia, Bodega Francesca, Porta Cristina et al.. Cells. 2026 Jun. doi:10.3390/antiox11112237
Summary
Researchers compared how combustion cigarettes, heated tobacco products, and e-cigarettes affect lung cell function, specifically examining their impact on hydrogen peroxide permeability. Combustion cigarettes and heated tobacco products significantly impaired aquaporin-dependent water and hydrogen peroxide transport in lung cells, while e-cigarettes did not show this same damaging effect, suggesting potential differences in respiratory toxicity between these product types.
Montero-Ruiz Oreth, Falfán-Valencia Ramcés, Buendía-Roldán Ivette et al.. Advances in respiratory medicine. 2026 Jun. doi:10.4103/1119-3077.181396
Summary
Researchers examined genetic factors linked to nicotine addiction and cellular damage in people who use both e-cigarettes and combustible cigarettes. The study identified genetic risk variants in genes associated with nicotine dependence (CHRNA5, HTR2A, DRD4, and CYP2A6) and found signs of nuclear abnormalities in oral cells, suggesting potential genotoxic effects from dual product use.
Xu Lei, Zhang Zezhong, Shang Ce. BMJ public health. 2026. doi:10.1093/ntr/ntad214
Summary
Researchers examined how US adult e-cigarette users change their purchasing behavior in response to price changes for both e-cigarettes and cigarettes. Understanding price sensitivity among e-cigarette users is important for developing effective tobacco tax policies and determining whether e-cigarettes and cigarettes function as substitute or complementary products in the market.
Strong David R, Pierce John P, Messer Karen et al.. BMJ public health. 2026. doi:10.1136/tc-2023-058483
Summary
Researchers analyzed 30 years of national survey data to examine how changing social norms about cigarette smoking relate to declining smoking rates across US states. The study developed a measure of injunctive social norms (what people believe others think about smoking) to understand whether shifts in community attitudes and perceived acceptability of smoking help explain the substantial decrease in cigarette use over this period.
Hu Yuxin, Jiang Qinhan, Xie Boxuan et al.. International journal of environmental health research. 2026 Jun. doi:10.1080/09603123.2026.2694041
Summary
Smoking substantially increases the risk of cervical cancer progression in women who have been exposed to human papillomavirus (HPV), with smokers experiencing two to three times higher progression rates than non-smokers. The research examines how specific harmful constituents in tobacco smoke travel through the body and contribute to cancer development at the cellular level. Understanding these mechanistic pathways can inform prevention strategies and treatment approaches for HPV-positive women.
Getreu Natalie, Wainwright Esther, Crawford Lauren et al.. BMC women's health. 2026 Jun. doi:10.1186/s12905-026-04620-x
Summary
A large cross-sectional study of over 16,000 women examined whether e-cigarette use and smoking are linked to reduced ovarian reserve (a measure of reproductive capacity). The findings suggest that both vaping and cigarette smoking are associated with markers indicating lower ovarian reserve, which could have implications for women's fertility and reproductive health.
Kierstead Elexis C, Sarvis Kennedy, McKay Tatum et al.. Substance use & misuse. 2026 Jun. doi:10.1080/10826084.2026.2690606
Summary
Peer e-cigarette use appears to be an important factor in whether young people start using e-cigarettes, with this relationship potentially varying based on sexual and gender minority status. Using data from 2021-2023, researchers examined how peer influence predicts e-cigarette initiation differently across youth and young adults with diverse sexual and gender identities, suggesting that prevention approaches may need to be tailored by population subgroup.
Golomb Dor, Simard Sébastien, Eisner Alon et al.. Urology. 2026 Jun. doi:10.1016/j.urology.2026.06.025
🍁 Canadian
Summary
Fear of cancer recurrence (FCR) was examined as a potential motivator for smoking cessation among 79 patients with bladder tumors. The study investigates whether the psychological impact of a cancer diagnosis and fear of disease recurrence can encourage patients to quit tobacco use as part of their health behavior change.
Yang YanLing, Liang Huan, Liu Yi et al.. Current research in toxicology. 2026. doi:10.1016/j.crtox.2026.100305
Summary
This research examines the safety risks associated with oral nicotine products, a growing category of novel tobacco products delivered through oral consumption. The study highlights gaps in long-term safety data available to regulatory authorities, raising concerns about potential health impacts as these products become increasingly popular in response to strengthened tobacco control measures worldwide.
Jerzyński Tomasz, Mzhavanadze Giorgi, Stimson Gerry V. Global epidemiology. 2026 Jun. doi:10.1016/j.gloepi.2026.100263
Summary
This corrigendum addresses corrections to a previously published article estimating the global number of nicotine vapers projected for 2025. The correction ensures the accuracy of prevalence data used for understanding the scale and scope of e-cigarette use globally, which is important for public health planning and policy development.
Reviews & Meta-Analyses 4
▶ Browse 4 reviews
Cessation—Pregnancy
Posse Cristina M, Míguez M Carmen. Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco. 2026 Jun. doi:10.1093/ntr/ntag143
Summary
This systematic review examined which psychological interventions are most effective for helping pregnant women quit smoking. The findings will inform public health practitioners about evidence-based approaches to support smoking cessation during pregnancy, a critical period for protecting both maternal and fetal health.
E-cigarettes—Health Effects
Bellosta Stefano, Corsini Alberto, Catena Emanuele. Toxicology reports. 2026 Jun. doi:10.1016/j.toxrep.2026.102217
Summary
This corrigendum corrects a previously published scoping review that compared the aerosol emissions from heated tobacco products to cigarette smoke. The correction addresses errors or clarifications in the original article's findings regarding chemical constituents and health-related properties of heated tobacco product aerosols compared to conventional cigarette smoke.
Health Effects—Respiratory
Kim Kyeongmin, Seok Jinwoo, Yoon Hee-Young. Pulmonology. 2026 Dec. doi:10.1080/25310429.2026.2693393
Summary
A systematic review and meta-analysis examined whether smoking affects how idiopathic pulmonary fibrosis (IPF), a serious lung disease, progresses and what outcomes patients experience. This research helps clarify the relationship between smoking and IPF prognosis, which is important for understanding how smoking may worsen outcomes in people already living with this condition.
Chen Danping, Ye Guancheng, Yang Jie et al.. Frontiers in public health. 2026. doi:10.1111/j.1346-8138.2012.01577.x
Summary
A systematic review and meta-analysis examined the relationship between smoking and alcohol consumption with psoriasis risk by analyzing observational studies. The research synthesized evidence on how these two modifiable behavioral risk factors contribute to psoriasis development, providing insights relevant to public health prevention strategies for this chronic skin condition.
🍁 Canadian 8

Articles with Canadian authors or institutional affiliations.

▶ Browse 8 Canadian articles
Cessation—Behavioural Interventions
Golomb Dor, Simard Sébastien, Eisner Alon et al.. Urology. 2026 Jun. doi:10.1016/j.urology.2026.06.025
🍁 Canadian
Summary
Fear of cancer recurrence (FCR) was examined as a potential motivator for smoking cessation among 79 patients with bladder tumors. The study investigates whether the psychological impact of a cancer diagnosis and fear of disease recurrence can encourage patients to quit tobacco use as part of their health behavior change.
E-cigarettes—Addiction/Dependence
Magnan Renee E, Cameron Linda D, Song Anna V. Addictive behaviors. 2026 Jun. doi:10.1016/j.addbeh.2026.108784
🍁 Canadian
Summary
Young adults who use e-cigarettes were exposed to the FDA's nicotine addiction warning in an experimental setting to understand how different reasons for using e-cigarettes (such as habit, sensation-seeking, or nicotine dependence) influence their responses to addiction warnings. The study examined whether warning responses differed between people who use only e-cigarettes versus those who also smoke conventional cigarettes, providing insights into how addiction messaging resonates with different user groups.
E-cigarettes—Youth/Adolescents
Nottage Matilda K, Brose Leonie, Robson Deborah et al.. Addictive behaviors. 2026 Jun. doi:10.1016/j.addbeh.2026.108785
🍁 Canadian 🔓 Open Access
Summary
Young people in England, Canada, and the United States were surveyed about their perceptions of harm associated with smoking versus vaping cannabis. The research examined how harm perceptions of different cannabis consumption methods relate to actual use patterns among youth and young adults across multiple countries.
Beg Mirza Ali Anser, Dawood Yahya, Patten Scott Burton. International journal of environmental research and public health. 2026 Jun. doi:10.1186/s12889-022-14688-3
🍁 Canadian 🔓 Open Access
Summary
A randomized controlled trial tested whether a vaping prevention video created by youth (through the Airdrie Board of Youth Affairs) could improve Grade 7 and 8 students' knowledge, attitudes, and understanding of health risks related to e-cigarettes. This community-driven approach evaluated whether peer-developed educational content could be an effective tool for changing adolescent vaping perceptions.
Epidemiology—Prevalence
Amegatcher Gloria, Awiagah Solomon, Nyaabire Emmaculate Apogbila et al.. Journal of psychoactive drugs. 2026 Jun. doi:10.1080/02791072.2026.2696250
🍁 Canadian
Summary
Researchers measured nicotine exposure and psychoactive substance use among commercial drivers in Ghana using objective urine testing rather than relying on self-reported surveys, which are known to be unreliable. This exploratory study provides more accurate prevalence estimates of nicotine and other substance exposure in this occupational group, potentially revealing higher rates than previously documented through questionnaire-based research.
Health Effects—Mental Health
Blum Kenneth, Lewandrowski Kai Uwe, Lorio Morgan P et al.. Current neuropharmacology. 2026 Jun. doi:10.2174/011570159X444553260612074713
🍁 Canadian
Summary
This research examines the connection between dopamine dysregulation in the brain and increased vulnerability to tobacco and nicotine dependence, particularly among individuals with depression and other mental illnesses. The article reviews how approved nicotine replacement therapies (patches, gum, lozenges, nasal spray, inhalers) and potentially vaping as a harm-reduction approach may help address addiction by restoring healthy neurotransmitter function. Understanding these neurobiological mechanisms could inform more targeted cessation strategies for vulnerable populations with co-occurring mental health conditions.
Health Effects—Pregnancy/Perinatal
Shahid Muhammad, Song Jiayi, Ali Zaiba et al.. Archives of public health = Archives belges de sante publique. 2026 Jun. doi:10.1186/s13690-026-01998-w
🍁 Canadian 🔓 Open Access
Summary
Researchers developed a deep learning computational system to identify how parental smoking affects child malnutrition in South Asia, aiming to understand at what exposure levels smoking causes the most significant harm to children's nutritional status. This methodological approach could help public health officials better understand the relationship between parental smoking and child health outcomes, supporting evidence-based policy decisions to protect vulnerable populations in the region.
Policy—Marketing/Advertising
La Capria Kathryn, Kowitt Sarah D, Wagoner Kimberly G et al.. Substance use & addiction journal. 2026 Jun. doi:10.1177/29767342261453196
🍁 Canadian
Summary
Researchers used a heatmap experiment to examine how young adults' attention to specific features in cannabis vape product advertisements relates to their perceptions and use of these products. The study found that noticing certain product features in CVP advertisements was associated with more favorable perceptions of cannabis vaping, suggesting that targeted marketing highlighting product functions and benefits may influence young adults' attitudes toward and use of cannabis vape products.
All Articles by Category 111
▶ Browse all 111 articles
Cessation—Behavioural Interventions
Yang Xinxin, Begh Rachna, Lindson Nicola et al.. Patient education and counseling. 2026 Jun. doi:10.1016/j.pec.2026.109744
Summary
People with severe mental illness smoke at significantly higher rates than the general population and face substantial health inequalities, yet often resist smoking cessation advice from healthcare providers. This conversation analysis study examined how patients with SMI responded to and resisted smoking cessation counseling delivered in primary care settings, identifying communication barriers and resistance patterns that can inform more effective cessation interventions for this vulnerable population.
Golomb Dor, Simard Sébastien, Eisner Alon et al.. Urology. 2026 Jun. doi:10.1016/j.urology.2026.06.025
🍁 Canadian
Summary
Fear of cancer recurrence (FCR) was examined as a potential motivator for smoking cessation among 79 patients with bladder tumors. The study investigates whether the psychological impact of a cancer diagnosis and fear of disease recurrence can encourage patients to quit tobacco use as part of their health behavior change.
Machulska Alla, Bück Johanna, Sünkel Esra et al.. JMIR human factors. 2026 Jun. doi:10.2196/93238
Summary
Approach bias modification (ApBM) is a technique that attempts to reduce automatic cravings toward smoking cues by retraining how people respond to tobacco-related triggers. This qualitative study explored smokers' personal experiences and perspectives on using ApBM as part of a smoking cessation program, examining both immediate reactions and longer-term views on the intervention's usefulness.
Cessation—Digital/Mobile
Noone Sarah M, Atkinson Emily A, King Andrea C et al.. Preventive medicine reports. 2026 Aug. doi:10.1016/j.pmedr.2026.103544
Summary
Researchers examined which individual and sociodemographic factors predict whether people engage with a group-based telehealth smoking cessation program, recognizing that treatment engagement varies across different age groups and socioeconomic backgrounds. Understanding these predictors can help public health programs identify which smokers may need additional support or modified approaches to stay engaged in telehealth-delivered quit-smoking services.
Murphy Madison M, Henderson Katherine C, Abdirahim Salma et al.. Journal of health psychology. 2026 Jun. doi:10.1177/13591053261461905
Summary
Researchers developed and tested iQuit Mindfully 2.0, a mobile app designed to help adults with low income quit smoking using mindfulness-based training. The app was developed through user engagement and testing with the target population, with findings suggesting that mindfulness techniques helped users avoid automatically reaching for cigarettes when cravings occurred.
Cessation—Health Systems
Roberson Avery, Cummings K Michael, Bliss Asia A et al.. Internal and emergency medicine. 2026 Jun. doi:10.1016/j.addbeh.2013.02.008
Summary
An automated screening and referral system was implemented in two hospital emergency departments to identify adult smokers and connect them to smoking cessation support through a Quitline. The study analyzed over 165,000 ED visits to evaluate the effectiveness of this systematic approach to reach smokers at a critical healthcare touchpoint and link them to evidence-based quit-smoking services.
Cessation—Pharmacotherapy
Yin Zhengji, Huang Linhong, Yang Zhongdong et al.. Journal of medicinal chemistry. 2026 Jun. doi:10.1021/acs.jmedchem.6c00690
Summary
Researchers developed new drug compounds based on α-conotoxins that selectively block α6β4 nicotinic acetylcholine receptors in the brain, which are involved in nicotine addiction. These optimized inhibitors showed potent activity and high selectivity for the target receptor subtype, potentially offering a new pharmacological approach for nicotine addiction treatment. This work represents progress in identifying receptor-selective compounds that could form the basis for future smoking cessation medications with improved efficacy and reduced side effects.
Mutukula Srilekha, Gagne-Hatfield Taylor, Dunbar Zachary R. Medicines (Basel, Switzerland). 2026 Jun. doi:10.1136/tobaccocontrol-2021-056687
Summary
This narrative review examines the effectiveness of novel nicotine-delivery products (such as snus and e-cigarettes) alongside established and emerging pharmaceutical treatments for tobacco cessation. The review synthesizes current research evidence to clarify the role of modern nicotine products and medications in helping people quit smoking.
Cessation—Pregnancy
Posse Cristina M, Míguez M Carmen. Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco. 2026 Jun. doi:10.1093/ntr/ntag143
SR
Summary
This systematic review examined which psychological interventions are most effective for helping pregnant women quit smoking. The findings will inform public health practitioners about evidence-based approaches to support smoking cessation during pregnancy, a critical period for protecting both maternal and fetal health.
Cessation—Youth
Wies Christoph, Messner Julia, Merl Nicolas B et al.. European journal of cancer (Oxford, England : 1990). 2026 Jun. doi:10.1016/j.ejca.2026.116898
Summary
Researchers evaluated a school-based poster campaign called Smokerface-Poster that uses a photoaging app to show adolescents the appearance effects of smoking as a prevention strategy. The study tested whether this low-intensity, appearance-focused intervention could reduce smoking uptake among early adolescents in a school setting.
Espejo-Siles Raquel, Rodríguez-Ruiz Joaquín, Zych Izabela. Addictive behaviors. 2026 Jun. doi:10.1016/j.addbeh.2026.108778
Summary
This longitudinal study examined how adolescents' patterns of alcohol and tobacco use develop over time, using statistical methods to identify distinct usage trajectories. Understanding whether sporadic use of these substances in adolescence remains occasional or progresses to regular use can help inform youth-focused prevention and cessation strategies.
E-cigarettes—Addiction/Dependence
Magnan Renee E, Cameron Linda D, Song Anna V. Addictive behaviors. 2026 Jun. doi:10.1016/j.addbeh.2026.108784
🍁 Canadian
Summary
Young adults who use e-cigarettes were exposed to the FDA's nicotine addiction warning in an experimental setting to understand how different reasons for using e-cigarettes (such as habit, sensation-seeking, or nicotine dependence) influence their responses to addiction warnings. The study examined whether warning responses differed between people who use only e-cigarettes versus those who also smoke conventional cigarettes, providing insights into how addiction messaging resonates with different user groups.
Montero-Ruiz Oreth, Falfán-Valencia Ramcés, Buendía-Roldán Ivette et al.. Advances in respiratory medicine. 2026 Jun. doi:10.4103/1119-3077.181396
Summary
Researchers examined genetic factors linked to nicotine addiction and cellular damage in people who use both e-cigarettes and combustible cigarettes. The study identified genetic risk variants in genes associated with nicotine dependence (CHRNA5, HTR2A, DRD4, and CYP2A6) and found signs of nuclear abnormalities in oral cells, suggesting potential genotoxic effects from dual product use.
E-cigarettes—Cessation
Gali Kathleen, Himmler Sebastian, Schreyögg Jonas. Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco. 2026 Jun. doi:10.1093/ntr/ntag142
Summary
German smokers' preferences for different cessation methods, including e-cigarettes, were examined using a discrete choice experiment to identify which characteristics and approaches are most appealing. Understanding smoker preferences for cessation tools—particularly whether e-cigarettes are preferred over established methods—can help improve the design and uptake of cessation services in Germany, where smoking prevalence remains high at 30% and few smokers currently access cessation support.
E-cigarettes—Co-use
Pokhrel Pallav, Phillips Kristina T, Phillips Michael M et al.. Addiction (Abingdon, England). 2026 Jun. doi:10.1111/add.70501
Summary
Young adults in the United States increasingly use e-cigarettes and cannabis together, a pattern that has not been well documented. Researchers tracked how these co-use patterns evolved over time and identified different trajectories of dependence symptoms for both substances, providing insights into how young adults develop dependence on nicotine and cannabis when using them simultaneously.
E-cigarettes—Health Effects
Fearon Ian M, Salim-Sartoni Sairah, Chen Zhichao et al.. iScience. 2026 Jun. doi:10.1177/14690667211040207
Summary
Researchers measured 17 potentially harmful chemicals in aerosol from four variants of ElfBar Elfa vaping products and compared the levels to cigarette smoke and established safety limits. The analysis assessed toxicants with known links to smoking-related diseases, providing data on how ElfBar Elfa aerosol composition compares to traditional cigarettes and regulatory standards for chemical exposure.
Bellosta Stefano, Corsini Alberto, Catena Emanuele. Toxicology reports. 2026 Jun. doi:10.1016/j.toxrep.2026.102217
Summary
This corrigendum corrects a previously published scoping review that compared the aerosol emissions from heated tobacco products to cigarette smoke. The correction addresses errors or clarifications in the original article's findings regarding chemical constituents and health-related properties of heated tobacco product aerosols compared to conventional cigarette smoke.
Beigh Saba, Jawed Arshad, Dar Sajad Ahmad. Journal of applied toxicology : JAT. 2026 Jun. doi:10.1002/jat.70310
Summary
E-cigarette aerosols contain harmful components beyond nicotine, including metals, nanoparticles, and flavoring agents that pose serious health risks. This research highlights that regulatory focus on nicotine alone may miss critical toxicological hazards, particularly concerning for youth and young adult users who are increasingly adopting e-cigarettes as alternatives to traditional tobacco.
Sailis Ardie Barry. Archives of toxicology. 2026 Jun. doi:10.1021/acscentsci.7b00028
Summary
Researchers investigated how e-cigarette aerosol damages the respiratory system by examining a biological process called ferroptosis, which is a type of cell death. The study found that e-cigarette constituents such as nicotine, propylene glycol, vegetable glycerin, and flavoring chemicals trigger ferroptosis in respiratory cells, potentially explaining some of the lung injury observed in e-cigarette users. These findings provide new insights into the mechanisms by which e-cigarettes may cause respiratory harm, particularly concerning for adolescents and young adults who are using these products at high rates.
Walsh Joseph W, Beck Michael, Hinton Alice et al.. Physiological reports. 2026 Jun. doi:10.14814/phy2.70993
Summary
Researchers examined how obesity affects lung function and respiratory symptoms in young adult e-cigarette users. The study investigated whether e-cigarette users who are obese experience worse lung function, breathing constraints, or respiratory symptoms compared to non-obese e-cigarette users, addressing a gap in understanding how these two prevalent conditions may interact among young adults.
Sailis Ardie Barry. Toxicology mechanisms and methods. 2026 Jun. doi:10.1080/15376516.2026.2695155
Summary
This narrative review examines whether polymer materials commonly found in e-cigarette components (pods, wicks, seals, casings) could break down during use and be inhaled as micro- and nanoplastics. The review assesses the plausibility of this exposure pathway and its potential relevance to reproductive health, highlighting polymer materials in e-cigarette devices as a previously underexamined source of inhaled particulate exposure among users in their reproductive years.
Hsu Alan Y, Lin Chun-Ju, Hsia Ning-Yi et al.. Medicina (Kaunas, Lithuania). 2026 Jun. doi:10.1001/jamaophthalmol.2023.3852
Summary
This narrative review examines the relationship between uveitis (inflammation of the eye's uveal tract) and both conventional cigarette smoking and e-cigarette use. While cigarette smoking has been established as a risk factor for uveitis, the review addresses the gap in understanding how e-cigarette use may contribute to or be associated with this inflammatory eye condition.
Teodorescu Alexandra Cornelia, Baciu Elena-Raluca, Sufaru Irina-Georgeta et al.. Healthcare (Basel, Switzerland). 2026 Jun. doi:10.1038/s41432-025-01119-6
Summary
Researchers compared bone remodeling markers (RANKL and OPG) and periodontal health between users of heated tobacco products, electronic cigarettes, and non-smokers in a prospective study. The study examined whether these newer tobacco and nicotine products affect bone metabolism and gum health similarly to traditional smoking.
Prasetyo Awal, Maftikhati Dora, Athaya Anarizta Levina et al.. Current issues in molecular biology. 2026 Jun. doi:10.4067/s0717-95022023000200539
Summary
Researchers compared lung damage in rats exposed to cigarette smoke versus e-cigarette aerosol over 8 and 12 weeks. Both cigarettes and e-cigarettes caused inflammation and tissue damage in the airways and lungs, with cigarettes showing more severe effects at 12 weeks, while e-cigarettes demonstrated inflammation patterns similar to early-stage smoking damage.
Senise Giorgia, Bodega Francesca, Porta Cristina et al.. Cells. 2026 Jun. doi:10.3390/antiox11112237
Summary
Researchers compared how combustion cigarettes, heated tobacco products, and e-cigarettes affect lung cell function, specifically examining their impact on hydrogen peroxide permeability. Combustion cigarettes and heated tobacco products significantly impaired aquaporin-dependent water and hydrogen peroxide transport in lung cells, while e-cigarettes did not show this same damaging effect, suggesting potential differences in respiratory toxicity between these product types.
Saleh Saadi M, Albishari Hawwa Abdullah, Aldiban Weam et al.. Scientific reports. 2026 Jun. doi:10.1038/s41598-026-55899-7
Summary
A multinational web-based study examined the relationship between electronic nicotine delivery systems (ENDS/e-cigarettes) use and xerostomia (dry mouth) in users from the Middle East and North Africa region. The research contributes to the limited evidence base on oral health effects associated with e-cigarette use, helping to identify potential adverse health outcomes in this user population.
Zheng Huiling, Sun Yunkai, Chen Haobo et al.. Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco. 2026 Jun. doi:10.1093/ntr/ntag134
Summary
Researchers examined how electronic cigarette use with nicotine dependence affects brain function by measuring the ability of different brain regions to communicate and coordinate with each other. The study found that e-cigarette users with nicotine dependence showed altered controllability of functional brain networks, suggesting that regular vaping may impact how the brain regulates and controls its neural connections.
Habtar G F. Oxford medical case reports. 2026 Jun. doi:10.1016/j.pulmoe.2020.05.008
Summary
A case report documents a patient who developed acute respiratory distress syndrome requiring extracorporeal membrane oxygenation (VV-ECMO) support following vaping. The case adds to emerging evidence that e-cigarette use can cause serious and potentially life-threatening lung injuries, despite their promotion as safer alternatives to conventional smoking.
Salazar Mark R, Nguyen Tran B, Poulin Brett A. Chemical research in toxicology. 2026 Jun. doi:10.1021/acs.chemrestox.6c00163
Summary
Researchers developed a new method to accurately measure the amount of aerosol particles collected from e-cigarettes using liquid impingers, which are commonly used devices in e-cigarette research. By using carbon-13 isotope labeling of e-liquids, the method improves the precision of aerosol quantitation, enabling more accurate analysis of metals and other harmful substances in e-cigarette emissions. This advancement could enhance the reliability of studies investigating the health impacts of e-cigarette use.
Yang YanLing, Liang Huan, Liu Yi et al.. Current research in toxicology. 2026. doi:10.1016/j.crtox.2026.100305
Summary
This research examines the safety risks associated with oral nicotine products, a growing category of novel tobacco products delivered through oral consumption. The study highlights gaps in long-term safety data available to regulatory authorities, raising concerns about potential health impacts as these products become increasingly popular in response to strengthened tobacco control measures worldwide.
E-cigarettes—Products/Marketing
Dai Hongying Daisy, Mengist Abraham, Guastello Paula R. Tobacco control. 2026 Jun. doi:10.1136/tc-2026-060086
Summary
Researchers examined whether the nicotine concentration in e-cigarettes influences how people transition between different tobacco use patterns (cigarette-only, e-cigarette-only, dual use, or non-use). Understanding the relationship between nicotine levels and switching behaviors is important for informing tobacco product regulation and predicting how nicotine concentration policies might affect population smoking patterns.
E-cigarettes—Youth/Adolescents
Adebisi Yusuff Adebayo, Aldosari Mubarak S. Addictive behaviors. 2026 Jun. doi:10.1016/j.addbeh.2026.108786
Summary
This research examined the relationship between different patterns of cigarette and e-cigarette use and life satisfaction among English adolescents using national school survey data. The study compared life satisfaction levels across groups of youth who were non-users, cigarette-only users, e-cigarette-only users, and dual users of both products, providing insights into how these use patterns may relate to adolescent wellbeing and quality of life.
Nottage Matilda K, Brose Leonie, Robson Deborah et al.. Addictive behaviors. 2026 Jun. doi:10.1016/j.addbeh.2026.108785
🍁 Canadian 🔓 Open Access
Summary
Young people in England, Canada, and the United States were surveyed about their perceptions of harm associated with smoking versus vaping cannabis. The research examined how harm perceptions of different cannabis consumption methods relate to actual use patterns among youth and young adults across multiple countries.
Norkaew Jun, Intarak Rattanathorn, Wongkongdech Ranee. Healthcare (Basel, Switzerland). 2026 Jun. doi:10.1016/S0140-6736(07)61602-X
Summary
Researchers examined the psychosocial factors associated with preventive behaviors against e-cigarette use among Thai secondary school students in a context where e-cigarettes are prohibited but remain accessible. Understanding these psychosocial correlates can inform the development of targeted prevention strategies to protect adolescents from e-cigarette initiation in regions with high youth exposure to these products.
Beg Mirza Ali Anser, Dawood Yahya, Patten Scott Burton. International journal of environmental research and public health. 2026 Jun. doi:10.1186/s12889-022-14688-3
🍁 Canadian 🔓 Open Access
Summary
A randomized controlled trial tested whether a vaping prevention video created by youth (through the Airdrie Board of Youth Affairs) could improve Grade 7 and 8 students' knowledge, attitudes, and understanding of health risks related to e-cigarettes. This community-driven approach evaluated whether peer-developed educational content could be an effective tool for changing adolescent vaping perceptions.
Jabareen Maaweya, Humeedat Mousa, Alhroub Wasef et al.. BMC public health. 2026 Jun. doi:10.1186/s12889-026-28348-3
Summary
This cross-sectional study examined e-cigarette use prevalence and its relationship with knowledge and attitudes among Palestinian medical students and physicians, who are important influencers in tobacco control efforts. The research addresses a gap in understanding e-cigarette patterns among healthcare professionals in regions with limited evidence on this topic, which is important given the global increase in e-cigarette use among young adults and adolescents.
Son Hyunmi, Han Gyumin. JMIR mHealth and uHealth. 2026 Jun. doi:10.56294/mr202340
Summary
Researchers developed and tested a prevention program using metaverse technology (immersive virtual environments) to discourage e-cigarette use among adolescents, recognizing that traditional smoking prevention approaches may be ineffective for vaping. The pilot study examined whether this innovative digital approach could address the unique appeal and perceived low-harm perception of e-cigarettes among youth through a mixed methods evaluation.
Ma Haijing, Reynolds-Tylus Tobias. Substance use & misuse. 2026 Jun. doi:10.1080/10826084.2026.2687755
Summary
Researchers tested whether narrative messages and social norm messages could effectively discourage vaping among young adults. The study examined how different communication strategies featuring personal stories and descriptive norms about peer behavior might influence young adults' attitudes and intentions toward vaping.
Kierstead Elexis C, Sarvis Kennedy, McKay Tatum et al.. Substance use & misuse. 2026 Jun. doi:10.1080/10826084.2026.2690606
Summary
Peer e-cigarette use appears to be an important factor in whether young people start using e-cigarettes, with this relationship potentially varying based on sexual and gender minority status. Using data from 2021-2023, researchers examined how peer influence predicts e-cigarette initiation differently across youth and young adults with diverse sexual and gender identities, suggesting that prevention approaches may need to be tailored by population subgroup.
Marynak Kristy L, Cohen Joanna E, Thrul Johannes et al.. Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco. 2026 Jun. doi:10.1093/ntr/ntag129
Summary
Young adults were randomly assigned to view social media content depicting vaping and nicotine addiction in either positive or negative frames to test how exposure affects their attitudes and intentions to use e-cigarettes. This experimental study examines how noncommercial social media messaging influences vaping beliefs and behavior intentions among a key demographic group.
Alsulaiman Saud A, Almutairi Ezaddeen S. Frontiers in public health. 2026. doi:10.18332/tid/196679
Summary
College students' exposure to e-cigarette content on social media is associated with their perceptions of vaping risks, perceived benefits, and overall attitudes toward e-cigarettes. The study used the Health Belief Model framework to examine how social media engagement influences young adults' beliefs about e-cigarette safety and appeal, suggesting that online content may shape vaping-related risk perceptions among this population.
Morf Anna, Wieber Frank, Truninger Dominique et al.. Tobacco prevention & cessation. 2026. doi:10.1007/s10935-010-0220-x
Summary
A school-based environmental intervention in Swiss vocational and high schools aimed to reduce cigarette and e-cigarette use by addressing adolescents' tendency to overestimate how many peers smoke or vape. School environments play a critical role in shaping peer perception norms, and modifying these environments may help denormalize tobacco and e-cigarette use among young people.
Epidemiology—Disparities
Behgam Nazgol, Salehi Sarmad, Akbarpour Samaneh et al.. Journal of diabetes and metabolic disorders. 2026 Dec. doi:10.1007/s11255-017-1638-3
Summary
This national survey examined smoking patterns among Iranian adults with diabetes, a population at particularly high risk for smoking-related complications. The research provides critical data on active and passive smoking prevalence among this vulnerable group in the Middle East and North Africa region, identifying patterns that can inform targeted public health interventions to improve health outcomes in people with diabetes.
Apinis Peteris, Bajare Iveta, Dzerve Vilnis et al.. Medicina (Kaunas, Lithuania). 2026 Jun. doi:10.1253/circj.cj-22-0675
Summary
Researchers examined how daily smoking prevalence in Latvia changed between 2009-2019, with particular attention to differences between men and women across age groups and education levels. The study identified significant gender-based disparities in smoking trends and revealed associations between smoking rates and factors like education level and physical activity, suggesting that interventions should be tailored to address these distinct population differences.
Saengow Udomsak, Tamirat Temesgen, Lelago Tadesse. Scientific reports. 2026 Jun. doi:10.1038/s41598-026-57716-7
Summary
Researchers compared smoking behaviors and health outcomes among patients with chronic diseases in tobacco-producing versus non-producing regions of southern Thailand. The study identified how tobacco production in local areas may influence smoking patterns and disease outcomes among vulnerable populations with existing chronic conditions.
Epidemiology—Prevalence
Sreeramareddy Chandrashekhar T, Parlan Fateen-Izzah Haziqah, Sivanandy Palanisamy et al.. Tobacco induced diseases. 2026. doi:10.18332/tid/221104
Summary
A nationally representative online survey of 1,000 adult Malaysians conducted in December 2024 examined the prevalence and patterns of cigarette smoking, e-cigarette use, and heated tobacco product use. The study identified the demographic and behavioral factors associated with use of these different tobacco and nicotine products among the Malaysian adult population.
Al-Otaibi Hajed M, Althobiani Malik A. Frontiers in public health. 2026. doi:10.3389/fpubh.2026.1806892
Summary
Nicotine pouches are emerging products that some people with a history of cigarette smoking are using, though research on this population remains limited. This study examined how adults with prior smoking experience use nicotine pouches, who these users are, and what they think about the products. Understanding these patterns can help public health organizations monitor the uptake and potential role of nicotine pouches among former smokers.
Adebisi Yusuff Adebayo, Alhur Anas Ali, Ogunkola Isaac Olushola et al.. European geriatric medicine. 2026 Jun. doi:10.1186/s12931-021-01737-5
Summary
This research examined e-cigarette use patterns and associated factors among older adults aged 60 and over, a population segment that has received limited attention in e-cigarette research despite bearing significant burden from smoking-related diseases. The study aims to understand prevalence rates and identify characteristics associated with e-cigarette use in this age group, which may have distinct patterns compared to younger populations.
Amegatcher Gloria, Awiagah Solomon, Nyaabire Emmaculate Apogbila et al.. Journal of psychoactive drugs. 2026 Jun. doi:10.1080/02791072.2026.2696250
🍁 Canadian
Summary
Researchers measured nicotine exposure and psychoactive substance use among commercial drivers in Ghana using objective urine testing rather than relying on self-reported surveys, which are known to be unreliable. This exploratory study provides more accurate prevalence estimates of nicotine and other substance exposure in this occupational group, potentially revealing higher rates than previously documented through questionnaire-based research.
Strong David R, Pierce John P, Messer Karen et al.. BMJ public health. 2026. doi:10.1136/tc-2023-058483
Summary
Researchers analyzed 30 years of national survey data to examine how changing social norms about cigarette smoking relate to declining smoking rates across US states. The study developed a measure of injunctive social norms (what people believe others think about smoking) to understand whether shifts in community attitudes and perceived acceptability of smoking help explain the substantial decrease in cigarette use over this period.
Jerzyński Tomasz, Mzhavanadze Giorgi, Stimson Gerry V. Global epidemiology. 2026 Jun. doi:10.1016/j.gloepi.2026.100263
Summary
This corrigendum addresses corrections to a previously published article estimating the global number of nicotine vapers projected for 2025. The correction ensures the accuracy of prevalence data used for understanding the scale and scope of e-cigarette use globally, which is important for public health planning and policy development.
Health Effects—Cancer
Zhang Xiuwen, Wu Heng, Zhao Wenhao et al.. Frontiers in immunology. 2026. doi:10.3389/fimmu.2026.1865105
Summary
Researchers analyzed tumor samples from patients with adenosquamous carcinoma, a rare and aggressive form of lung cancer that combines two different cancer cell types. The study found that these tumors originate from a single cell that evolves over time due to smoking exposure, and contain diverse immune cells within the tumor environment that may affect how the cancer progresses and responds to treatment.
Nie Yaxiong, Liang Di, Jin Yuqing et al.. BMC cancer. 2026 Jun. doi:10.1186/s12885-026-16429-w
Summary
Reproductive factors such as parity, age at first birth, breastfeeding duration, and menopausal status serve as markers of cumulative estrogen exposure and may influence lung cancer risk in women who have never smoked. Understanding these associations could help identify subgroups of never-smoking women at higher risk for lung cancer and inform prevention strategies beyond smoking cessation.
Poorolajal Jalal. Public health. 2026 Jun. doi:10.1016/j.puhe.2026.106406
Summary
Researchers developed a new measurement tool called the Exponential Cigarette-Pack-Year Index (ECPYI) to better assess smoking-related lung cancer risk. Unlike the traditional cigarette-pack-year metric, this new index accounts for the fact that how long someone smokes has a stronger impact on lung cancer risk than smoking intensity alone, providing a more accurate way to predict cancer outcomes based on smoking history.
Hu Yuxin, Liu Xilei, Zhang Zhongwei et al.. Toxicology letters. 2026 Jun. doi:10.1016/j.toxlet.2026.113148
Summary
Tobacco smoking acts as a cofactor alongside human papillomavirus (HPV) in cervical cancer development, but this research reveals that smoking also contributes to cervical cancers that develop independently of HPV infection. The study examines the specific molecular signaling pathways through which smoking promotes cervical cancer beyond HPV-mediated mechanisms, advancing understanding of how tobacco smoke directly damages cervical cells and increases cancer risk.
Li Jifeng, Zeng Yifei, Zhang Dongxiao et al.. Medicine. 2026 Jun. doi:10.1097/MD.0000000000049301
Summary
This cross-sectional study examined whether a diet high in inflammatory foods increases the risk of gynecological and breast cancers among adult female smokers in the United States using data from the National Health and Nutrition Examination Survey (2007-2020). The research investigated how dietary choices, measured through the Dietary Inflammation Index, may compound cancer risk in women who smoke, highlighting a potential modifiable factor that could influence health outcomes in this population.
Kaur Bani, Biswas Avinav, Chervo Tyler et al.. Cancers. 2026 Jun. doi:10.1056/NEJMoa1301851
Summary
Lung cancer rates among never-smoking Asian American women are increasing despite overall declines in the U.S., with significant variation across different Asian American subgroups. The study examined how personal and family history of cancer relates to primary lung cancer prevalence in this population, highlighting the importance of disaggregating Asian American data to understand distinct health patterns and risk factors rather than treating the group as homogeneous.
Hu Yuxin, Jiang Qinhan, Xie Boxuan et al.. International journal of environmental health research. 2026 Jun. doi:10.1080/09603123.2026.2694041
Summary
Smoking substantially increases the risk of cervical cancer progression in women who have been exposed to human papillomavirus (HPV), with smokers experiencing two to three times higher progression rates than non-smokers. The research examines how specific harmful constituents in tobacco smoke travel through the body and contribute to cancer development at the cellular level. Understanding these mechanistic pathways can inform prevention strategies and treatment approaches for HPV-positive women.
Chien Po-Yu, Cheng Wen-Chien, Hung Chin-Chuan et al.. Cancer immunology, immunotherapy : CII. 2026 Jun. doi:10.1007/s00262-026-04463-3
Summary
A prospective study examined how smoking-related changes in gut bacteria may influence how non-small cell lung cancer patients respond to immune checkpoint inhibitor (ICI) treatments. The research suggests that smoking status affects the composition of the gut microbiota, which in turn may play a role in determining treatment effectiveness, potentially explaining why smoking history is associated with differences in ICI outcomes among lung cancer patients.
Health Effects—Cardiovascular
Kurtz Jessica L, Ehlers Mallory, Montgomery Samuel R et al.. The American journal of sports medicine. 2026 Jun. doi:10.1177/03635465261459231
Summary
Researchers examined how smoking history affects inflammation markers in the knee joint fluid of patients undergoing arthroscopic surgery for meniscal tears. This study explores the biological mechanisms by which smoking may negatively impact surgical outcomes and joint health in orthopedic procedures.
Waßmer Felix, Bauer Rouven, Schoenberg Stefan O et al.. Tomography (Ann Arbor, Mich.). 2026 Jun. doi:10.1161/CIRCIMAGING.123.015800
Summary
Researchers used advanced cardiac imaging (photon-counting CT scans) combined with radiomics analysis to examine changes in heart muscle tissue related to nicotine use. The study investigated whether specific patterns in heart muscle tissue detected by this imaging technology could be associated with nicotine exposure status in patients.
Finkel Binyamin, Gan-Or Hadar, Ankol Shaked et al.. International journal of spine surgery. 2026 Jun. doi:10.14444/8911
Summary
Researchers examined how smoking affects short-term complications in patients undergoing elective lumbar spinal fusion surgery using a large national database from 2016-2021. The study investigates whether current smoking increases the risk of acute complications during the hospital stay following this common back surgery, and whether this risk differs depending on the extent of the fusion procedure.
Lee Bora, Im Soojin, Won Sungho. PloS one. 2026. doi:10.1038/bjc.2012.97
Summary
This nationwide cohort study examined how refined measures of obesity, smoking exposure, and lipid profiles better predict all-cause mortality compared to conventional definitions. The research highlights that traditional ways of categorizing these risk factors may lead to inaccurate conclusions in observational studies, suggesting the need for more nuanced approaches when assessing mortality risk from these interconnected health conditions.
Hoveidaei Amir Human, Esmaeili Sina, Gilmor Ruby et al.. Archives of orthopaedic and trauma surgery. 2026 Jun. doi:10.1002/14651858.CD012182.pub2
Summary
A nationwide analysis of surgical outcomes examined how tobacco smoking and cannabis use affected complications following carpal tunnel release surgery. The study found that tobacco smoking and concurrent use of both substances were associated with increased postoperative complications, suggesting that smoking status is an important risk factor to consider in surgical planning and patient counseling.
Cheema Asad Ali Ahmed, Gulzar Abu Huraira Bin, Zehra Mishal et al.. Clinical cardiology. 2026 Jun. doi:10.1002/clc.70392
Summary
Researchers analyzed U.S. mortality data from 1999 to 2020 to examine deaths from acute heart attacks (AMI) where nicotine dependence was also documented as a contributing cause. This study characterizes national trends and disparities in heart attack deaths among people with documented nicotine dependence, highlighting the significant cardiovascular burden associated with tobacco use.
Mao Zhu, Xu Qingqing, Huo Yuting et al.. Tobacco induced diseases. 2026. doi:10.1016/j.intimp.2014.10.017
Summary
Using genetic analysis methods, researchers examined the relationship between systolic blood pressure and allergic rhinitis risk, accounting for smoking exposure. The study found that lower systolic blood pressure was associated with increased allergic rhinitis risk, suggesting a protective effect of higher blood pressure against allergic rhinitis development.
Health Effects—Mental Health
Li Daoyuan, Huang Yuli, Zhou Tanyue et al.. Tobacco induced diseases. 2026. doi:10.18332/tid/220849
Summary
Researchers used advanced computational methods to investigate how nicotine exposure may contribute to depression by examining molecular interactions and genetic evidence. The study combines network analysis, molecular modeling, and genetic data to identify potential biological mechanisms linking nicotine from tobacco use to depression risk, providing insights into the neurological pathways involved in this relationship.
Moon Seong-Ho, Kim Min-Ho, Ryoo Jae-Hong. Alzheimer's research & therapy. 2026 Jun. doi:10.1186/s13195-026-02132-2
Summary
A large Korean cohort study examined how the risk of Alzheimer's disease changes over time after people quit smoking. The research investigated whether longer periods of sustained smoking cessation are associated with greater reductions in Alzheimer's disease risk, helping clarify the temporal relationship between quitting smoking and cognitive health benefits.
Zvolensky Michael J, Pathak Neha, Shepherd Justin M et al.. Addictive behaviors. 2026 Jun. doi:10.1016/j.addbeh.2026.108787
Summary
Black adults who smoke experience disproportionately high rates of tobacco use and dependence compared to other racial groups in the United States. This research examined the relationship between anxiety and depression symptoms and smoking patterns in Black adults, recognizing that mental health conditions are an important factor influencing smoking behavior and cessation success in this population.
Koch Elise, Parker Nadine, Mohammad Helin H et al.. The international journal of neuropsychopharmacology. 2026 Jun. doi:10.1093/ijnp/pyag035
Summary
Researchers investigated whether genetic factors that increase risk for treatment-resistant schizophrenia (a severe form of schizophrenia that doesn't respond well to antipsychotic medications) are shared with genetic factors that lead people to start smoking cigarettes. The study explores why people with schizophrenia smoke at higher rates and how smoking may interfere with the effectiveness of antipsychotic treatments, with implications for better understanding and identifying treatment-resistant cases.
Otenaike Titilayomi Ayomide, Farodoye Oluwabukola Mary, Texeira Joao Batista Rocha et al.. Neurotoxicology. 2026 Jun. doi:10.1016/j.neuro.2026.103499
Summary
Researchers used fruit flies (Drosophila) to investigate how nicotine causes both addiction and toxicity, focusing on specific nicotinic acetylcholine receptors in the brain. The study examined how α7 and β2 receptor subunits contribute to nicotine's rewarding effects and cellular stress responses, providing insights into the shared neurobiological mechanisms underlying nicotine addiction and its harmful health effects.
Blum Kenneth, Lewandrowski Kai Uwe, Lorio Morgan P et al.. Current neuropharmacology. 2026 Jun. doi:10.2174/011570159X444553260612074713
🍁 Canadian
Summary
This research examines the connection between dopamine dysregulation in the brain and increased vulnerability to tobacco and nicotine dependence, particularly among individuals with depression and other mental illnesses. The article reviews how approved nicotine replacement therapies (patches, gum, lozenges, nasal spray, inhalers) and potentially vaping as a harm-reduction approach may help address addiction by restoring healthy neurotransmitter function. Understanding these neurobiological mechanisms could inform more targeted cessation strategies for vulnerable populations with co-occurring mental health conditions.
Shahrajabian Fatemeh, Hassani Jafar, Motlagh Narges Kadivar et al.. Journal of gambling studies. 2026 Jun. doi:10.1002/brb3.231
Summary
Researchers examined whether problem gambling and nicotine use risk are associated with different patterns of cognitive and emotional control difficulties. Understanding these distinct neurobehavioral profiles could help identify individuals at higher risk for nicotine addiction and inform targeted prevention and treatment approaches.
Health Effects—Pregnancy/Perinatal
Shahid Muhammad, Song Jiayi, Ali Zaiba et al.. Archives of public health = Archives belges de sante publique. 2026 Jun. doi:10.1186/s13690-026-01998-w
🍁 Canadian 🔓 Open Access
Summary
Researchers developed a deep learning computational system to identify how parental smoking affects child malnutrition in South Asia, aiming to understand at what exposure levels smoking causes the most significant harm to children's nutritional status. This methodological approach could help public health officials better understand the relationship between parental smoking and child health outcomes, supporting evidence-based policy decisions to protect vulnerable populations in the region.
Geng Wenjing, Feng Donge, Qian Jingbin. Tobacco induced diseases. 2026. doi:10.21203/rs.3.rs-7056612/v1
Summary
Using genetic analysis methods, researchers investigated whether maternal smoking during pregnancy and other reproductive factors causally influence the risk of neonatal jaundice, a condition affecting most newborns. The study examined how genetic variants related to smoking and reproductive timing might predict jaundice risk in newborns, providing insights into potential causal relationships between maternal exposures and this common perinatal health outcome.
Ashbell Ido, Kerman Tomer, Amitai Nir et al.. The British journal of ophthalmology. 2026 Jun. doi:10.1136/bjo-2025-328917
Summary
A population-based study of infants born in Israel between 2014 and 2020 examined whether maternal smoking during pregnancy increases the risk of eye-related conditions in early childhood. The research identified associations between prenatal maternal smoking exposure and early childhood ophthalmologic conditions, highlighting another health consequence of smoking during pregnancy.
Getreu Natalie, Wainwright Esther, Crawford Lauren et al.. BMC women's health. 2026 Jun. doi:10.1186/s12905-026-04620-x
Summary
A large cross-sectional study of over 16,000 women examined whether e-cigarette use and smoking are linked to reduced ovarian reserve (a measure of reproductive capacity). The findings suggest that both vaping and cigarette smoking are associated with markers indicating lower ovarian reserve, which could have implications for women's fertility and reproductive health.
Health Effects—Respiratory
Zhou Lu, Zhang Baiquan, Wang Huanqin et al.. Frontiers in pharmacology. 2026. doi:10.3389/fphar.2026.1754836
Summary
Researchers investigated how RANKL-RANK signaling contributes to cigarette smoke-induced emphysema, a key feature of COPD. The study found that this signaling pathway promotes the production of MMP-9 (a tissue-damaging enzyme) in alveolar macrophages, which are immune cells in the lungs that play a central role in breaking down lung tissue and causing emphysema when exposed to smoke.
Zhao Lingli, Chen Yixuan, Wang Yixin et al.. Scientific reports. 2026 Jun. doi:10.1038/s41598-026-60236-z
Summary
Researchers investigated how umbilical cord mesenchymal stem cells (UC-MSCs) might protect lung cells from damage caused by cigarette smoke exposure. The study found that UC-MSCs helped prevent premature aging-like changes in bronchial epithelial cells by activating the SIRT1/PGC-1α pathway, which improves mitochondrial function and reduces cellular senescence—processes believed to contribute to COPD development.
Stensen Dina B, Karlsen Anna, Simonsen Gunnar Skov et al.. Tobacco use insights. 2026. doi:10.1016/j.ijid.2022.08.018
Summary
This study examined whether smokeless tobacco use is associated with Staphylococcus aureus (a bacteria that can cause serious infections) colonization in Norwegian adolescents, with analyses stratified by sex. The research contributes to understanding how tobacco products may influence susceptibility to bacterial carriage, which has implications for infection prevention in young people.
Yan Liming, Zhang Xuening, Shao Pinping et al.. Molecular immunology. 2026 Jun. doi:10.1016/j.molimm.2026.06.012
Summary
Researchers investigated how a protein called Hes1 protects lung cells from damage caused by cigarette smoke exposure, focusing on a specific type of cell (AT2 cells) that is critical for lung function. The study found that overexpressing Hes1 activates a cellular pathway (Pgc-1α/Tfam) that prevents mitochondrial damage and cell death in these lung cells when exposed to cigarette smoke. These findings suggest that targeting this protective pathway could potentially lead to new treatments for COPD, a serious lung disease caused by smoking.
Li Peijun, Li Jian, Wang Yingqi et al.. Biomedicines. 2026 Jun. doi:10.1038/s41586-021-04183-x
Summary
Exercise training may help prevent damage to the diaphragm (the muscle responsible for breathing) caused by cigarette smoke exposure by reducing inflammation through specific cellular signaling pathways (Wnt and Chemerin). This research suggests that physical activity could offer a protective mechanism against smoking-related respiratory muscle dysfunction, though further investigation is needed to confirm these findings in human populations.
Sufaru Irina-Georgeta, Lazar Luminita, Teodorescu Alexandra Cornelia et al.. Biomedicines. 2026 Jun. doi:10.1038/s41514-025-00319-9
Summary
Researchers examined salivary biomarkers related to inflammation and oxidative stress in people with gum disease, comparing smokers and non-smokers. The study found that conventional cigarette smokers with periodontitis showed distinct patterns of inflammatory markers in their saliva, suggesting smoking creates a specific inflammatory profile that affects oral health. These salivary biomarkers may help identify smokers at higher risk for severe periodontal disease.
Kara Ozlem, Kaymak Emin. Complementary medicine research. 2026 Jun. doi:10.1159/000553245
Summary
Researchers investigated whether Althaea officinalis (marshmallow), a plant with antioxidant and anti-inflammatory properties, could protect lung tissue from damage caused by nicotine exposure. The study examined nicotine's role in causing chronic lung diseases through oxidative stress and inflammation, and tested whether this medicinal plant could reduce these harmful effects on lung structure and function.
Bandeira Matilde, Baranskaya Aliaksandra, Pucino Valentina et al.. Rheumatology (Oxford, England). 2026 Jun. doi:10.1093/rheumatology/keag334
Summary
Researchers examined whether smoking affects the diagnosis and characteristics of Sjögren's disease, an autoimmune condition affecting moisture-producing glands. The study compared smoking patterns among adults with Sjögren's disease, those with non-Sjögren's sicca syndrome (dry mouth/eyes without autoimmune disease), and population controls to understand how smoking may influence disease development and immune response.
Kim Kyeongmin, Seok Jinwoo, Yoon Hee-Young. Pulmonology. 2026 Dec. doi:10.1080/25310429.2026.2693393
Summary
A systematic review and meta-analysis examined whether smoking affects how idiopathic pulmonary fibrosis (IPF), a serious lung disease, progresses and what outcomes patients experience. This research helps clarify the relationship between smoking and IPF prognosis, which is important for understanding how smoking may worsen outcomes in people already living with this condition.
An Xuan, Gu Yanhui, Zhou Jian et al.. Journal of inflammation research. 2026. doi:10.1038/ni.1813
Summary
Researchers investigated how IL-17RA, a receptor involved in immune response, contributes to lung cell damage in COPD by triggering pyroptosis (a form of inflammatory cell death) when exposed to cigarette smoke. The study identified that IL-17RA activates two specific pathways that lead to the release of inflammatory molecules, which may explain how cigarette smoke causes persistent lung tissue inflammation and airflow limitation in COPD patients.
Gong Xinji, Li Jingwen, Wang Haitao et al.. Frontiers in immunology. 2026. doi:10.18632/oncotarget.803
Summary
Researchers investigated how fibroblast growth factor 7 (FGF7) affects airway damage and inflammation in a laboratory model of cigarette smoke-induced COPD. The findings suggest that FGF7 may help protect airway epithelial cells from injury and reduce inflammatory responses caused by cigarette smoke exposure, pointing to a potential therapeutic target for COPD management.
Wang Huining, Hu Pengxiao, Wu Jiayu et al.. Oral diseases. 2026 Jun. doi:10.1111/odi.70392
Summary
Researchers used advanced genetic sequencing technology to examine individual cells from gum tissue in smokers with periodontitis (severe gum disease), compared to healthy controls and non-smoking patients with periodontitis. This study identified specific cell types and molecular changes in the gums caused by smoking-related gum disease, providing insights into how smoking damages oral tissues at the cellular level.
Ogutcen Omer, Demir Nursema, Sen Dilek Ozkan. BMC oral health. 2026 Jun. doi:10.1186/s12903-026-08967-3
Summary
A cross-sectional study of patients at a periodontology clinic examined how cigarette smoking affects the development and severity of periodontitis (gum disease). The research evaluated smoking characteristics alongside demographic and behavioral factors to understand the relationship between smoking and periodontal health outcomes.
Chen Danping, Ye Guancheng, Yang Jie et al.. Frontiers in public health. 2026. doi:10.1111/j.1346-8138.2012.01577.x
SR
Summary
A systematic review and meta-analysis examined the relationship between smoking and alcohol consumption with psoriasis risk by analyzing observational studies. The research synthesized evidence on how these two modifiable behavioral risk factors contribute to psoriasis development, providing insights relevant to public health prevention strategies for this chronic skin condition.
Wang Jin, Wei Meidan, Song Xiangrong et al.. Advanced science (Weinheim, Baden-Wurttemberg, Germany). 2026 Jun. doi:10.1002/advs.202522788
Summary
Researchers used advanced sequencing techniques to examine how cigarette smoke damages immune cells (alveolar macrophages) in the lungs, finding that smoke exposure causes these cells to age prematurely through a specific mitochondrial dysfunction pathway. This premature aging of immune cells appears to be a key mechanism by which smoking injures the lungs and airways, potentially contributing to respiratory diseases. Understanding this cellular aging process could inform new approaches to prevent or reverse smoking-related lung damage.
Alkhadeir Haneen, Hamad Mohammed, Aburayyan Walid. World journal of microbiology & biotechnology. 2026 Jun. doi:10.1111/j.1601-0825.2000.tb00150.x
Summary
This research examined how cigarette smoking affects the development of oral candidiasis (a fungal mouth infection caused by Candida albicans) and changes the expression of genes that help the fungus become more harmful. The study found that smoking increases both the prevalence of oral candidiasis and alters the virulence (disease-causing ability) of Candida albicans at the molecular level, suggesting smoking creates conditions that make fungal infections more likely and more severe.
Indigenous—Tobacco
Odo Daniel, Heris Christina, Lovett Raymond et al.. Public health research & practice. 2026 Jun. doi:10.1071/PU25057
Summary
This study examined trends in smoking cessation medicine dispensings to Aboriginal and Torres Strait Islander people in Australia between 2006 and 2019 using national pharmacy data. The research assessed whether access to these medicines improved over time and whether provision gaps existed for this population with disproportionately high smoking rates.
Policy—Marketing/Advertising
La Capria Kathryn, Kowitt Sarah D, Wagoner Kimberly G et al.. Substance use & addiction journal. 2026 Jun. doi:10.1177/29767342261453196
🍁 Canadian
Summary
Researchers used a heatmap experiment to examine how young adults' attention to specific features in cannabis vape product advertisements relates to their perceptions and use of these products. The study found that noticing certain product features in CVP advertisements was associated with more favorable perceptions of cannabis vaping, suggesting that targeted marketing highlighting product functions and benefits may influence young adults' attitudes toward and use of cannabis vape products.
Tobari Hiroko, Shimizu Chiharu, Kawamura Shiori et al.. Tobacco control. 2026 Jun. doi:10.1136/tc-2025-059990
Summary
Researchers analyzed smoking depictions in the manga series ONE PIECE across its 27-year publication history to examine whether tobacco control policies in Japan influenced how smoking was portrayed to readers. The study tracked smoking imagery in one main character (Sanji) across 1,121 episodes to determine if depictions changed in response to Japan's tobacco control measures over time.
Policy—Regulation
Jung Minsoo. Asian Pacific journal of cancer prevention : APJCP. 2026 Jun. doi:10.31557/APJCP.2026.27.6.2023
Summary
This research examines how electronic nicotine delivery systems (e-cigarettes) are rapidly spreading in South Korea and what this means for cancer prevention and public health. The study reviews existing evidence from domestic and international sources to recommend regulatory strategies that could effectively address the growing e-cigarette market while protecting population health.
Yazidjoglou Amelia, Jongenelis Michelle I. Australian and New Zealand journal of public health. 2026 Jun. doi:10.1016/j.anzjph.2026.100573
Summary
Australian researchers explored how vape retail sales reforms affected adolescents' and adults' experiences with vape access, pricing, retailer practices, and product switching. This qualitative study examined whether prohibiting the retail sale of vapes achieved its intended outcomes regarding ease of access, cost, and use patterns in the Australian population.
Kusuma Dian, Megatsari Hario. The Lancet regional health. Southeast Asia. 2026 Jul. doi:10.3390/ijerph18136854
Summary
This study evaluated the effectiveness of comprehensive district-level tobacco control policies on smoking rates among adolescent boys in Indonesia between 2013-2023, a country with among the world's highest smoking prevalence. Using a synthetic control methodology, the research assessed whether coordinated implementation of tobacco control measures at the district level could reduce youth smoking prevalence in a context where national tobacco control efforts have been limited.
Policy—Smoke-free Environments
Meng Wenjie, Ma Ying'er, Fu Yunqiang et al.. Tobacco induced diseases. 2026. doi:10.18332/tid/220283
Summary
A secondary analysis of China's Family Panel Studies (2010-2020) examined how local smoking bans in public places affected individual smoking behavior across multiple Chinese cities. The research provides evidence on the effectiveness of regional tobacco control regulations in China, where smoking restrictions are primarily implemented at the local rather than national level.
Shi Lili, Regmi Aksara, Shao Jiaqi et al.. Tobacco induced diseases. 2026. doi:10.18332/tid/218152
Summary
Researchers analyzed over 12,000 calls to Shanghai's 12320 Health Hotline to understand public response to the city's strict smoking ban. The study identified the types of smoking violations being reported, the locations where violations occurred most frequently, and how this call data can be used to improve enforcement of smoke-free policies.
Policy—Taxation/Pricing
Xu Lei, Zhang Zezhong, Shang Ce. BMJ public health. 2026. doi:10.1093/ntr/ntad214
Summary
Researchers examined how US adult e-cigarette users change their purchasing behavior in response to price changes for both e-cigarettes and cigarettes. Understanding price sensitivity among e-cigarette users is important for developing effective tobacco tax policies and determining whether e-cigarettes and cigarettes function as substitute or complementary products in the market.
Other / Uncategorized
Hosseinnia Maede, Torkian Samaneh, Mostafavi Firoozeh. Scientific reports. 2026 Jun. doi:10.1038/s41598-026-58730-5
Summary
This Iranian cross-sectional study examined smokers' knowledge, attitudes, and practices related to cigarette butt disposal, recognizing that cigarette filters are non-biodegradable and contain toxic chemicals that pose environmental and public health risks. Using Bayesian network analysis, the research identified factors influencing how smokers dispose of cigarette butts, contributing to the limited evidence base on this public health issue in Iran and other similar contexts.
Yue Wanyu, Zhao Liang, Chen Zhen et al.. Bioresources and bioprocessing. 2026 Jun. doi:10.1021/acsomega.3c09499
Summary
Researchers examined how volatile compounds in Hainan cigar tobacco leaves change during air-curing and fermentation processes, identifying the chemical and microbial factors that influence cigar flavor development. The study used advanced metabolomics and enzyme analysis to understand how moisture, enzymatic activity, and microbial metabolism work together to create the characteristic flavor profile of cigars.
Asimakopoulos A D, Dulguerov N, Ciucchi L et al.. European annals of otorhinolaryngology, head and neck diseases. 2026 Jun. doi:10.1016/j.anorl.2026.04.010
Summary
This case report describes a rare but serious complication of inhaling crack cocaine and heroin vapor—necrotizing toxic laryngitis, which causes severe thermal injury to the voice box and upper airway. The findings highlight an emerging public health concern related to polysubstance inhalational drug abuse and its potential for causing life-threatening airway damage that requires urgent medical intervention.
Keller Alex Maximilian, Wills Olivia, Karahalios Amalia et al.. Multiple sclerosis and related disorders. 2026 Jun. doi:10.1016/j.msard.2026.107328
. General psychiatry. 2026 Jun. doi:10.1002/gps3.70040
Summary
This is a correction notice to a previously published article examining the relationship between resting-state brain connectivity and tobacco smoking in individuals at clinical high-risk for psychosis. The correction addresses errors or updates to the original research findings, which studied how smoking patterns may relate to brain activity patterns in this vulnerable population.
Mahmutluoglu Bengisu, Aydin Nazli, Soygun Koray. Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry … [et al.]. 2026 Jun. doi:10.1111/jerd.70219
Summary
This dental research study examined how cigarette smoke exposure affects the physical properties of zirconia materials used in dental restorations, comparing two different manufacturing methods (additive versus subtractive). The study measured changes in surface roughness, color stability, and translucency after smoking exposure to determine which manufacturing approach produces more durable dental materials resistant to tobacco smoke damage.
Long Man, Zhang Yuanliang, Chen Jinghai et al.. Journal of separation science. 2026 Jun. doi:10.1002/jssc.70473
Summary
This research article describes the development of a new chemical extraction method using ionic liquid-decorated boron nitride composite material to efficiently extract nicotine from tobacco absolute oil. While the study focuses on industrial nicotine extraction technology for pharmaceutical and agricultural applications, it does not address tobacco control, public health interventions, or health outcomes relevant to public health practice.
Yaprakci Ömer, Filikci Kürşat, Akkuş Tuğra. Research in veterinary science. 2026 Jun. doi:10.1016/j.rvsc.2026.106302
Summary
This study examined how secondhand cigarette smoke exposure affects reproductive health by measuring ovarian function in female cats exposed to smoke versus unexposed controls. While the abstract is incomplete, the research explores potential mechanisms by which passive smoking may impact fertility and reproductive outcomes in a mammalian model.
Bouchachi Fatima Zahra, Al Wachami Nadia, Arraji Maryem et al.. Scientific reports. 2026 Jun. doi:10.1038/s41598-026-57047-7
Summary
Researchers examined the relationship between cannabis smoking and chronic pain severity in hemodialysis patients, a population that frequently experiences significant pain as part of their treatment. The study used weighted analysis to compare pain intensity levels between hemodialysis patients who smoke cannabis and those who do not, to determine whether cannabis smoking may be associated with changes in chronic pain severity.
News Articles 15

Recent tobacco and vaping coverage from news sources.

▶ Browse 15 news articles
Secret Emails Reveal Sketchy Tactics in California Public Health's Tobacco Ban 'Endgame'Yahoo Entertainment2026-06-22

Here are the sketchy tactics California’s public health agency is using to convince towns and cities to ban tobacco sales.…
I thought vaping was harmless until I couldn't stop. I co-founded a company with my best friend to help others quit.Business Insider2026-06-15

Caroline Huber says her vaping addiction inspired her and her best friend to launch a nicotine-cessation startup for Gen Z.…
Australian state cracks down on illegal tobacco shops as nicotine use surgesYahoo Entertainment2026-06-04

SYDNEY, June 4 (Reuters) – The Australian state of Victoria on Thursday introduced laws to give authorities more powers to shut down businesses selling……
Australia Tried To Tax Smoking Out of Existence. Now 80% of Tobacco Aussies Consume Is From the Black Market.Yahoo Entertainment2026-06-05

With cigarettes costing around $40 a pack, Australia’s war on smoking has become a case study in how prohibitionist policies create black markets, violence,……
Vaping after quitting smoking is linked to lung cancerNew Scientist2026-06-11

A study of 4.5 million people suggests that ex-smokers who take up vaping are more at risk of dying from lung cancer than people who quit without the use of e-cigarettes…
‘The Insider’Letterboxd.com2026-06-04

A research chemist comes under personal and professional attack when he decides to appear in a 60 Minutes exposé on Big Tobacco.…
Non-Invasive Stimulation of the Brain Ended Opioid Addiction, Cigarette CravingSlashdot.org2026-06-27

The Jerusalem Post reports that doctors at Haifa's Rambam Health Care Campus "have successfully treated their first Israeli opioid addiction patient using an experimental noninvasi…
Molokhia cigarettes: Gaza’s toxic alternative to tobaccoAl Jazeera English2026-06-13

Smokers in Gaza turn to toxic molokhia nicotine cigarettes as tobacco prices surge, causing serious health risks.…
100-Ct 2mg Nicorette Nicotine Quit Smoking Gum (Fruit Chill) $11.85 w/ S&SSlickdeals.net2026-06-06

Amazon [amazon.com] has *100-Count 2mg Nicorette Nicotine Quit Smoking Gum (Fruit Chill) f*or $12.47 – 5% when you checkout with Subscribe & Save = $11.98 *now $11.85*. Shipping is…
Experts raise concerns over increased snus use in IrelandRTE2026-06-07

Health experts have raised concerns about the rise of tobacco-free nicotine pouches known as "snus" in Ireland.…
A 49-year-old triathlete suddenly lost vision in one eye. He was diagnosed with stage 4 lung cancer, despite never smoking.Business Insider2026-06-13

A triathlete who never smoked and had no family history of lung cancer was diagnosed at stage 4 after experiencing vision loss.…
Electronic cigarette use after smoking cessation and lung cancer riskNature.com2026-06-08

A nationwide retrospective analysis of 4.5 million Korean adults found that electronic cigarette use after smoking cessation was associated with higher lung cancer incidence and mo…
Victoria 'failing the whole nation' in enforcement of anti-vaping measuresABC News (AU)2026-06-04

Anti-vaping advocates have launched a new campaign warning young people of the health dangers posed by vaping. They say laws in Victoria are not helping their cause.…
Major review finds vaping likely causes lung and oral cancerScience Daily2026-06-21

Researchers have concluded that nicotine vapes are likely to cause lung and oral cancers, based on evidence ranging from human biomarkers to animal and laboratory studies. The find…
Concerning study finds secondhand smokers have high levels of cancer‑linked toxins in their blood: '1.5 times more than non-smokers in smoke-free environments'Dailymail.com2026-06-16

People exposed to secondhand smoke have higher levels of cadmium – a toxic metal linked to cancer – in their bodies, a new study suggests.…
Ontario Tobacco Research Unit
Current Abstracts is a monthly research digest produced by OTRU  ·  otru.org
Automated literature search via PubMed  ·  AI-assisted categorization and summarization  ·  Hot Topics identified via Reddit community engagement  ·  Editorial review recommended before publication.

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