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Category: Tobacco

Posted on May 13, 2020May 14, 2020

Nicotine may not prevent coronavirus infection, WHO cautions

Even as French researchers hypothesise that nicotine reduces the risk of novel coronavirus infection by preventing the virus from binding to a different receptor (nicotinic acetylcholine receptor or nAChR) and…

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Posted on December 14, 2019December 14, 2019

Plants emit ultrasonic distress screams when stressed

Researchers at Tel-Aviv University have found plants making airborne emission of ultrasound screams when subjected to stress. They suspect that the sounds are generated by a process called cavitation. The…

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Posted on November 3, 2019February 3, 2020

Cardiovascular disease risk high in rural area near Chennai

A large study that followed-up people for nearly eight years in a rural area near Chennai finds that cardiovascular disease is becoming an important preventable cause of death in rural…

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Posted on October 29, 2019October 29, 2019

To enslave youth, E-cigarettes use time-tested machinations of big tobacco

The e-cigarettes makers have been following the time-tested machinations of the big tobacco companies to a tee. Using flavours is just one of the many strategies that e-cigarette makers have…

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Posted on September 22, 2019

Explainer: Why India is banning e-cigarettes

Unlike in the case of cigarette smoking the actual and full-scale adverse health effects are not yet know. But much like traditional cigarettes, e-cigarettes too deliver ultrafine particles and nicotine…

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Posted on August 30, 2019August 30, 2019

Pictorial warning: Will public health override free speech in the U.S?

It is an irony that a country that introduced text health warnings in 1966 and updated it in 1984 to include the Surgeon General’s warning, cigarettes packages in the U.S…

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Posted on August 26, 2019

‘Tobacco products become affordable after GST’

The final price of cigarettes increases by only 0.18%. In the case of bidi and smokeless tobacco, the final price hike is 8.8% (about Rs. 1.30 per pack of 25…

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Posted on April 20, 2019

Biomarkers found for lymph node metastasis in oral cancer

Researchers at the National Institute of Biomedical Genomics, Kalyani, and ACTREC, Tata Memorial Centre, Mumbai have identified five biomarkers for lymph node metastasis in oral cancer. Two of the biomarkers are…

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