Results 41 to 50 of about 84,630 (297)

Reducing nitrate and tobacco‐specific nitrosamine level in burley tobacco leaves through grafting on flue‐cured tobacco rootstock

Plant Direct, 2023
Nitrosation of pyridine alkaloids in tobacco generates tobacco‐specific nitrosamines (TSNAs), which are notable toxicants in tobacco products and smoke.
Yuqing Feng, Yuanyuan Zhao, Geng Li, Hongzhi Shi   +3 more
doaj   +1 more source

Harm reduction in tobacco control [PDF]

Journal of Public Health, 2008
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Hedley, AJ, McGhee, SM
openaire   +4 more sources

Exploring electronic cigarette portrayals: a content and thematic analysis of African online news coverage

Substance Abuse Treatment, Prevention, and Policy, 2023
Background Electronic cigarette use has surged internationally in recent years, with numerous countries noting an uptick in users. Despite this, the portrayal of e-cigarette usage in African news remains unclear.
Chimwemwe Ngoma, Yusuff Adebayo Adebisi
doaj   +1 more source

Does a human rights-based approach to harm reduction support commercialized harm reduction? Brief research

Frontiers in Public Health, 2022
In recent years, the tobacco industry has been pushing a narrative that their newer lines of products—including electronic nicotine delivery devices—are offered in part to meet a social responsibility of providing potentially reduced-harm choices to ...
Neil Sircar, Mary E. Fleming, Stella A. Bialous   +2 more
doaj   +1 more source

Reducing the nicotine content of tobacco by grafting with eggplant

BMC Plant Biology, 2020
Background Nicotine is a stimulant and potent parasympathomimetic alkaloid that accounts for 96–98% of alkaloid content. A reduction in the amount of nicotine in cigarettes to achieve a non-addictive level is necessary.
Mengjuan Ren, Mengyue Zhang, Huijuan Yang, Hongzhi Shi   +3 more
doaj   +1 more source

The health impact of smokeless tobacco products: a systematic review

Harm Reduction Journal, 2021
Introduction The objective was to systematically review studies on health outcomes from smokeless tobacco (SLT) products. Methods We analysed published literature on the health outcomes from SLT use between 01/01/2015 to 01/02/2020, following Preferred ...
C. Hajat, E. Stein, L. Ramstrom, S. Shantikumar, R. Polosa   +4 more
doaj   +1 more source

Evidence From the Scientific Assessment of Electronic Cigarettes and Their Role in Tobacco Harm Reduction

Contributions to Tobacco & Nicotine Research, 2021
Summary While smoking remains a main global cause of preventable morbidity and mortality, a potential inflection point has arrived where it could become possible for non-combustible nicotine products to displace cigarettes and reduce risk for smokers who
Oscar M. Camacho, J. Ebajemito, S. Coburn, K. Prasad, S. Costigan, J. Murphy   +5 more
semanticscholar   +1 more source

Short and Long Term Repeatability of Saccharin Transit Time in Current, Former, and Never Smokers

Frontiers in Physiology, 2020
Smoking progressively damages the efficiency of mucociliary clearance (MCC) defense mechanisms, thus contributing to increased susceptibility to respiratory infections.
Rosalia Emma, Rosalia Emma, Pasquale Caponnetto, Pasquale Caponnetto, Fabio Cibella, Massimo Caruso, Massimo Caruso, Massimo Caruso, Gianluca Conte, Francesca Benfatto, Salvatore Ferlito, Alessandro Gulino, Riccardo Polosa, Riccardo Polosa, Riccardo Polosa   +14 more
doaj   +1 more source

Smoking in adolescence and harm reduction model as an alternative intervention

Mexican Journal of Medical Research ICSA, 2021
Introduction: Smoking is one of the main public health problems in the world, due to the fact that every year more than eight million people die from tobacco use. During adolescence, three out of five tobacco users generate an addiction.
Brenda Elizabeth Barraza
doaj   +1 more source

SMOKELESS TOBACCO: HARM REDUCTION DEBATABLE [PDF]

Ca-A Cancer Journal for Clinicians, 2008
exaly   +2 more sources