LMIC News

Killer tobacco

THREE years ago, in 2020, GLOBOCAN, the global platform for cancer statistics, cited 10,538 new cases of lung cancer in Pakistan, making it the third most common cancer in the country after breast and oral cavity cancer. While two regional cancer registries, including the Karachi Cancer Registry (KCR) and Punjab Cancer Registry, are a substantial source of data related to lung cancer, the figures don’t give a precise picture since there is no central population-based cancer registry.

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WHO hails Mauritius, Netherlands for tobacco control measures but global risks remain

Despite the welcome news that more than seven in 10 people on the planet - 5.6 billion - are now protected by measures to curb the dangers of tobacco smoke, 8.7 million people still die from tobacco-related diseases every year, the UN World Health Organization (WHO) said on Monday.

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Understanding Factors Associated with Motivation to Quit Vaping among Vapers in the Federal Territory of Kuala Lumpur, Malaysia

The prevalence of vaping worldwide is showing an upward trend. This study aimed to determine the factors associated with motivation to quit vaping among vapers in the Federal Territory of Kuala Lumpur, Malaysia, through a cross-sectional, purposive sampling study.

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Malawi's tobacco sales up 55% in latest season: regulator

BLANTYRE, Aug 7 (Reuters) - Malawi's sales of tobacco, its biggest foreign exchange earner, increased to roughly $282 million in the latest season, up from $182 million a year earlier, its industry regulator said.

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India tops 'no tobacco' labelling, says WHO. But what about second-hand smoking?

Effective communication strategies about the effects of smoking as well as second-hand smoke resulted in 27 per cent reduction in smoking in public places in Bengaluru, says WHO

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AMPK-mediated autophagy is involved in the protective effect of canagliflozin in the vitamin D3 plus nicotine calcification model in rats

Vascular calcification (VC) is a major risk factor for cardiovascular events. A mutual interplay between inflammation, oxidative stress, apoptosis, and autophagy is implicated in its development. Herein, we aimed to evaluate the potential protective effects of canagliflozin in a vitamin D3 plus nicotine (VDN) model of VC, and to explore potential mechanisms.

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The toxic effects of electronic cigarette aerosol and cigarette smoke on cardiovascular, gastrointestinal and renal systems in mice

Electronic cigarette (EC) has been suggested to be less harmful than cigarette smoking, but the research on the full extent of their harm reduction potential is still lacking.

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The volatile release evaluation of nicotine from snus products under different storage conditions based on surface-enhanced Raman spectroscopy technology

Surface enhanced Raman spectroscopy (SERS) is a highly sensitive analytical detection technique that provides unique chemical and structural information on target molecules. Snus is a type of tobacco product that can release nicotine and other components under certain humidity and temperature without burning, and the evaluation of its nicotine release under different storage conditions is very important for understanding its characteristics, regulating its components, and setting reasonable storage conditions.

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