LMIC News

Malawi's ratification of WHO's Framework Convention on Tobacco Control comes into effect

Lilongwe, 16 November 2023 - Today the Government of Malawi's ratification of the World Health Organization (WHO)'s Framework Convention on Tobacco Control (FCTC) came into effect. With this historic decision, Malawi joins a community of 182 other Parties to the Convention, affirming the country's high-level political commitment to combatting the global tobacco epidemic and prioritizing public health and well-being.

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Effects of Pictorial Health Warning Labels on Intention to Quit Waterpipe in Lebanon: A Mediation Analysis

Introduction: Pictorial health warning labels on waterpipe tobacco packages represent a better strategy for communicating the health risks associated with waterpipe use and promoting quit intention than text-only.

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Relationship between heated tobacco product use and allergic rhinitis in Korean adults

Introduction: Combustible cigarette (CC) smoking is a risk factor for chronic obstructive pulmonary disease (COPD) and asthma, and some studies reported that tobacco smoking might affect the development or symptom control of allergic rhinitis, sinusitis, and atopic dermatitis.

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Nano-curcumin effects on nicotine dependence, depression, anxiety and metabolic parameters in smokers: A randomized double-blind clinical study

Background: Smoking is clearly associated with metabolic profiles/abnormalities, psychological dysfunction, and symptoms of nicotine dependence. Nano-Curcumin (Nano-CUR) is a medicinal herb with antianxiety, antioxidant antidepressant-like effects, and anti-inflammatory properties. This RCT aimed to determine the therapeutic effects of Nano-CUR in smokers on clinical symptoms and metabolic parameters.

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Oral Human Papillomavirus Infection among Smokeless Tobacco-using Tribal Women in Mysuru, India

Smokeless tobacco (SLT) is consumed by more than 300 million people worldwide. Studies show high use among Indian indigenous women who are also at high risk for oral cancers. Both human papillomavirus infection (HPV) and SLT have been associated with oral cancer, this study examined the presence of high-risk HPV in oral samples collected from tribal smokeless tobacco users in Mysuru, India.

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Costa Rican Ministry of Health warns about vaping in minors

San Jose, Nov 17 (Prensa Latina) The Costa Rican Ministry of Health today warned the population about the use of electronic cigarettes in minors and recalled the provision that prohibits their sale to this age group.

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ERp29 Attenuates Nicotine-Induced Endoplasmic Reticulum Stress and Inhibits Choroidal Neovascularization

Nicotine-induced endoplasmic reticulum (ER) stress in retinal pigment epithelium (RPE) cells is thought to be one pathological mechanism underlying age-related macular degeneration (AMD). ERp29 attenuates tobacco extract-induced ER stress and mitigates tight junction damage in RPE cells.

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Recent advances in the analysis of electronic cigarette liquids and aerosols: Sample preparation and chromatographic characterization

Electronic cigarette (e-cigarette) usage has risen dramatically worldwide in recent years. It has been publicized as a safer alternative to the conventional combustible cigarette. This, however, has not yet been supported by robust toxicological research evidence.

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