Nicotine News and Research

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Nicotine is an alkaloid found in the nightshade family of plants (''Solanaceae'') which constitutes approximately 0.6–3.0% of dry weight of tobacco, with biosynthesis taking place in the roots, and accumulating in the leaves.

Smokers who want to stop smoking are more likely to succeed if they see specialist

Smokers in England who want to stop smoking are three times more likely to succeed if they see a trained advisor than if they try by themselves, according to a new study published online today in the medical journal Addiction.

23 Dec 2013

Coupling meditation-like practices with drug and behavior therapies more helpful in tackling addiction

Using a computational model of addiction, a literature review and an in silico experiment, theoretical computer scientist Yariv Levy and colleagues suggest in a new paper this week that rehabilitation strategies coupling meditation-like practices with drug and behavior therapies are more helpful than drug-plus-talk therapy alone when helping people overcome addiction.

20 Dec 2013

Adults nationwide concerned about use of e-cigarettes by children and teens

Adults nationwide are concerned about the use of e-cigarettes by children and teens, with 44 percent indicating worries that the devices will encourage kids to use tobacco products, according to a new poll from the University of Michigan.

20 Dec 2013

Childhood asthma secondhand smoke education vital

A US study has found that smokers caring for children with asthma often underestimate levels of secondhand smoke exposure.

19 Dec 2013

Study: Electronic cigarettes may involuntarily expose non-users to nicotine

Electronic cigarettes, when used indoors, may involuntarily expose non-users to nicotine, according to a study led by Maciej Goniewicz, PhD, PharmD, of Roswell Park Cancer Institute (RPCI) and published by the journal Nicotine and Tobacco Research.

13 Dec 2013

Study shows many clinicians are unfamiliar with use of e-cigarettes with their young patients

The use of electronic cigarettes, battery operated devices that often look like cigarettes and deliver vaporized nicotine, is on the rise, including among minors. In a survey between 2011 and 2012, 10 percent of high school students reported ever using an e-cigarette.

13 Dec 2013

Shared genetic risk for bipolar and alcohol use disorders

Shared genetic factors affect the risk for bipolar disorder and alcohol use disorder, suggesting a common underlying biology, research shows.

11 Dec 2013

New program to investigate link between secondhand smoke and ADHD in children

Duke Medicine has established a new research program to investigate the relationship between exposure to environmental tobacco smoke during pregnancy and childhood and attention deficit hyperactivity disorder (ADHD) in children.

6 Dec 2013

European Patent Office issues Notice of Grant to 22nd Century Group for NBB and A622 genes

22nd Century Group, Inc. today announced that the European Patent Office issued a Notice of Grant to the company for the NBB and A622 genes. Both genes are responsible for nicotine production in the tobacco plant.

30 Nov 2013

E-cigarettes pose a new route to nicotine addiction for kids

E-cigarettes have been widely promoted as a way for people to quit smoking conventional cigarettes. Now, in the first study of its kind, UC San Francisco researchers are reporting that, at the point in time they studied, youth using e-cigarettes were more likely to be trying to quit, but also were less likely to have stopped smoking and were smoking more, not less.

27 Nov 2013

22% of African-American adults in Cleveland use little cigars

A new data brief released by the Prevention Research Center for Healthy Neighborhoods at Case Western Reserve University (PRCHN) shows that more than one-in-five African-American young adults in Cleveland, ages 18 to 29, routinely uses little cigars.

26 Nov 2013

Study: Most popular apps for iPhones lack some basic strategies to help smokers quit

An estimated 11 million smokers in the United States own a smartphone and increasingly they're turning to apps in an attempt to quit. But many of the most popular anti-smoking apps for iPhones or Androids lack some basic strategies that are known to help smokers quit, according to a new study in the American Journal of Preventive Medicine.

20 Nov 2013

Nutranomics to distribute Nutriband transdermal delivery system in North America

Nutranomics, Inc. is pleased to announce that the Company has acquired the exclusive North American sales and distribution rights to the Nutriband delivery system, an innovative and commercialized health supplement transdermal patch system currently available in Europe.

14 Nov 2013