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Formaldehyde risk found to be higher in e-cigarettes than originally thought

Portland State University researchers who published an article three years ago in the New England Journal of Medicine about the presence of previously undiscovered forms of formaldehyde in e-cigarette vapor revisited their research and found that formaldehyde risks were even higher than they originally thought.

23 May 2018

Celgene to share new and updated data around novel hematological therapies

Celgene Corporation today announced that data from a broad range of early and late stage studies evaluating Celgene investigational agents and investigational uses of marketed products will be presented at the 23rd European Hematology Association annual meeting in Stockholm, Sweden, from June 14-17, 2018.

22 May 2018

Study examines link between nicotine dependence and likelihood to quit smoking after lung cancer screening

Tobacco cessation is considered the single most effective primary prevention strategy for reducing the risk of lung cancer death in patients.

22 May 2018

Study finds decrease in rate of e-cigarette use among American adults

An analysis of federal data by University of Iowa researchers published in the Journal of the American Medical Association finds that more American adults have tried e-cigarettes, but the rate of current use appears to be declining.

16 May 2018

Researchers develop new computational method to assess lung function

Researchers at the University of Southampton have developed a new computational way of analysing X-ray images of lungs, which could herald a breakthrough in the diagnosis and assessment of Chronic Obstructive Pulmonary Disease (COPD) and other lung diseases.

10 May 2018

$Study shows how anxiety levels are linked to increased fracture risk in women$

Study shows how anxiety levels are linked to increased fracture risk in women

Anxiety has already been shown to take its toll on the human body in many ways, including increased risk for heart disease and gastrointestinal disorders.

9 May 2018

PFKFB3 enzyme appears to play a key role in pulmonary hypertension

A new and early target for treating pulmonary hypertension appears to be an enzyme that's normally key to energy production but destructive in the face of this high blood pressure inside your lungs.

8 May 2018

Five facts to help teens make informed decisions about vaping

"Juuling" is the latest trend among high school students but do teens know what they're inhaling? The "Juul" is a type of e-cigarette device that dispenses a potent dose of nicotine when the user inhales. Unlike an e-cigarette, the slickly designed device resembles a small USB flash drive and creates very little smoke so it is not easily detected by teachers and parents.

8 May 2018

Researchers analyze toxicity, other health risks of electronic tobacco heating system

The project was implemented in accordance with the request of the Government of Russian Federation on the evaluation of non-medicinal nicotine products. The inter-agency research group was based at the Semashko National Scientific Research Institute of Public Health.

7 May 2018

COPD-related inflammation prevented in experimental model

Chronic obstructive pulmonary disease, or COPD for short, is believed to be the third most common cause of death worldwide. However, because the underlying mechanism is still largely unknown, today's treatments can only slow progression of the disease.

3 May 2018

Tanning addiction afflicts teenage minorities in Los Angeles

Tanning addiction plagues teenage minorities in Los Angeles, and that dependency is associated with marijuana abuse, obsessive-compulsive disorder and other mental health issues, a Keck School of Medicine of USC study reports.

2 May 2018

New study compares gut bacteria of vapers, non- smokers and tobacco smokers

The first study of its kind has found that people who vape have the same mix of gut bacteria as non-smokers, whilst smokers have significant changes to their microbiome.

30 Apr 2018

Interaction between dioxin and HLA gene variant activates events associated with rheumatoid arthritis

It has been known for more than three decades that individuals with a particular version of a gene - human leukocyte antigen (HLA) - have an increased risk for rheumatoid arthritis.

19 Apr 2018

Environmental pollutants found to worsen rheumatoid arthritis

Scientists have uncovered a link between the risk of developing rheumatoid arthritis and environmental pollutants, such as cigarette smoke.

19 Apr 2018

Study reveals prevalence of substance use and suicide among U.S. adolescents

Examining more than 20 years of national data for U.S. adolescents, a research team led by Andrew Subica at the University of California, Riverside reports that adolescents have high prevalence of alcohol, cigarette, and marijuana use, and concerning rates of suicide-related thoughts and behaviors.

13 Apr 2018

Study finds high COPD prevalence among China's adult population

Chronic obstructive pulmonary disease is widespread in China with 8.6 percent of the country's adult population - almost 100 million people -suffering from the chronic lung disease, according to a new Tulane University study published in The Lancet.

10 Apr 2018

Popular e-cigarette flavors produce different levels of toxins

The flavor of an e-cigarette may affect more than a consumer's taste buds, according to Penn State researchers who say the chemicals that make up different flavors also produce different levels of free radicals, toxins often associated with cancer and other diseases.

9 Apr 2018

Free Radical Formation in Electronic Cigarette Aerosols

An interview with Prof. John Richie, describing his presentation at Pittcon 2018 on free radical formation in electronic cigarette aerosols.

From Pittcon 5 Apr 2018

FDA sued by health groups for 'dilly-dallying' over rules for e-cigarettes

The Food and Drug Administration (FDA) has been sued by several major public health groups because of the delays on the agency’s part to implement rules regarding electronic cigarettes and cigars. The health advocates say that this delay could mean that more consumers could be exposed to “lethal and addictive components” of these tobacco products for years before they could be controlled.

28 Mar 2018

UC researcher granted patent for potential pulmonary infection treatment

A researcher in the University of Cincinnati (UC) College of Medicine has been granted a U.S. patent for a potential treatment for a pulmonary infection in patients with cystic fibrosis (CF) and chronic obstructive pulmonary disease (COPD).

27 Mar 2018