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Cigarette Smoke Current Events | Cigarette Smoke News | 4

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New mechanism links smoking to lung damage
In the August 7, 2007, issue of PLoS One, researchers show how a poorly understood and previously unsuspected mechanism may be the key to understanding how life-style associated forms of oxidative stress, such as exposure to cigarette smoke, damage cells in the lungs.   view more (2007-08-07)

Tobacco Smoke and Alcohol Harm Liver Worse as Combo
Exposure to second-hand smoke and alcohol significantly raises the risk of liver disease, according to researchers at the University of Alabama at Birmingham (UAB).   view more (2009-02-04)

Tomato juice keeps emphysema from developing in new model; Lycopene cited
Feeding tomato juice to mice kept them from developing emphysema after cigarette smoke exposure that was long enough to induce emphysema in a control group, Japanese researchers report in February issue of the American Journal of Physiology-Lung Cellular and Molecular Physiology.   view more (2006-01-09)

Smokers with common autoimmune disorder at higher risk for skin damage
As if there weren't enough reasons to stop smoking, a team of researchers at the Research Institute of the McGill University Health Centre (RI-MUHC) have just found another.   view more (2009-11-03)

Teens and smoking: Why cessation interventions should start after the first puff
Smoking prevention and cessation programs have met with little success for teenagers. The natural course of cigarette use has traditionally been thought to progress through 5 stages, ending with nicotine-dependent smoking.   view more (2006-07-31)

Heavy smokers who cut back still take in more toxins than light smokers
University of Minnesota tobacco researchers have found that heavy smokers who reduce their number of daily cigarettes still take in two to three times more total toxins per cigarette than light smokers.   view more (2006-12-14)

Women smokers have higher risk of lung cancer than men smokers, though lower lung cancer death rate
Women who smoke appear to be more susceptible to lung cancer than men who smoke, though women smokers have a lower rate of lung cancer-related death.   view more (2006-07-12)

Reanalysis of cigarettes confirms tobacco companies increased addictive nicotine 11 percent
A reanalysis of nicotine yield from major brand name cigarettes sold in Massachusetts from 1997 to 2005 has confirmed that manufacturers have steadily increased the levels of this agent in cigarettes.   view more (2007-01-18)

Study Shows How Secondhand Smoke Injures Babies' Lungs
UC Davis researchers today described in unprecedented biochemical and anatomical detail how cigarette smoke damages the lungs of unborn and newborn children.   view more (2006-08-17)

Cigarette Smoke And Alcohol Damage Hearts Worse As Combo
Tobacco smoke-filled air is bad for cardiovascular health, and drinking alcohol at the same time only makes it worse, according to researchers at the University of Alabama at Birmingham (UAB).   view more (2007-11-26)

Passive smoke in workplace increases lung cancer risk
An analysis of nearly two dozen studies confirms the association between passive smoke in the workplace and an increased risk of lung cancer.   view more (2007-02-01)

U of MN study finds health education helps African American light smokers kick the habit
The first clinical trial to focus on light smokers shows that African Americans are motivated to quit more by completing health education than by using nicotine gum.   view more (2006-05-31)

Nicotine addiction slashed in test of new cigarette smoking strategy
Scientists are reporting the first successful strategy to reduce smokers' nicotine dependence while allowing them to continue smoking. The study provides strong support for proposals now being considered in Congress to authorize FDA regulation of cigarette smoking, according to the research team.   view more (2007-11-14)

Newly detected air pollutant mimics damaging effects of cigarette smoke
A previously unrecognized group of air pollutants could have effects remarkably similar to harmful substances found in tobacco smoke, Louisiana scientists are reporting in a study scheduled for presentation today at the 236th National Meeting of the American Chemical Society.   view more (2008-08-18)

Hold the Hookah: Researcher warns against trendy tobacco use
The growing fad of smoking tobacco through a waterpipe, sometimes known as a hookah, is rapidly turning into a worrisome epidemic.   view more (2006-10-02)

Patients unaware of link between smoking and bladder cancer
Even though cigarette smoking accounts for up to half of all bladder cancer cases, few people are aware of the connection - including more than three-quarters of patients who have bladder cancer.   view more (2008-07-09)

Damage to specific part of the brain may make smokers 'forget' to smoke
Preliminary research supported by the National Institute on Drug Abuse (NIDA), a component of the National Institutes of Health, has found that some smokers with damage to a part of the brain called the insula may have their addiction to nicotine practically eliminated.   view more (2007-01-29)

First trimester smoking linked to oral clefts
Smoking during the first trimester of pregnancy is clearly linked with an increased risk of cleft lip in newborns.   view more (2008-12-18)

Cigarette marketing practices in retail stores associated with teen smoking habits
Tobacco display advertising in retail stores appears to be associated with teens experimenting with cigarette smoking, while promotional giveaways and price breaks may be associated with the transition to regular smoking among youth.   view more (2007-05-08)

Do 'light' cigarettes deliver less nicotine to the brain than regular cigarettes?
For decades now, cigarette makers have marketed so-called light cigarettes - which contain less nicotine than regular smokes - with the implication that they are less harmful to smokers' health. A new UCLA study shows, however, that they deliver nearly as much nicotine to the brain.   view more (2008-09-29)
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