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Study determines surfactant protein-D as 'a good predictor' of cardiovascular disease

A blood protein known as surfactant protein-D (SP-D), which is mainly synthesised in the lungs, has been described as "a good predictor" of cardiovascular disease following a large study in North America.

8 Jun 2011

Smoking increases woman's risk for peripheral artery disease 10-fold

A prospective study of initially healthy women aged 45 and over found that smoking is a potent risk factor for symptomatic peripheral artery disease, or PAD. PAD is a serious, often debilitating disorder, caused by narrowing of the arteries in the lower extremities. Symptoms of PAD include pain in the legs with normal activity and a feeling of tiredness in the leg muscles.

7 Jun 2011

FDA grants orphan drug designation for Aradigm's ciprofloxacin to manage bronchiectasis

Aradigm Corporation today announced it has received orphan drug designation from the U.S. Food and Drug Administration (FDA) for ciprofloxacin for inhalation for the management of bronchiectasis (BE).

6 Jun 2011

Ontario's doctors urge people to quit smoking on ‘World No Tobacco Day’

Today is World No Tobacco Day and Ontario's doctors are taking the opportunity to remind people about the dangers of smoking and are urging smokers to talk to their doctor about how they can quit for good.

1 Jun 2011

Gender, ethnicity, class, age and level of dependency affect success in giving up smoking

Where you live, how old you are and whether you're male or female all affect your chances of giving up smoking. These are the findings of a study which suggests that while NHS stop smoking services are effective in supporting some smokers to quit there are significant differences in the longer term success rates for specific groups who are trying to give up smoking.

27 May 2011

Public smoking ban in NYC

Smoking has been banned from many parts of the U.S. over the last decade. New York City is now taking the war against tobacco a step further with a new law that goes into effect tomorrow, banning smoking outdoors - at beaches, boardwalks, parks, and pedestrian plazas.

23 May 2011

Frequent, consistent exercise may help women curtail cigarette cravings

Dozens of studies on whether moderate exercise can curb the nicotine cravings of women smokers have added up to an apparent contradiction: it seems to work in short-term, well controlled lab experiments, but then fizzles out in treatment trials. A new study may explain why and help researchers devise a practical therapy.

20 May 2011

'Mu opioid' receptors in the brain linked to smoking relapse

Nearly everyone who has tried to quit smoking says it's incredibly difficult, and the struggle is due in part to genetic factors. Now, a new study from the Raymond and Ruth Perelman School of Medicine at the University of Pennsylvania sheds light on how one specific genetic risk for smoking relapse may work: Some of the difficulties may be due to how many receptors, called "mu opioid" receptors, a smoker has in his or her brain.

17 May 2011

Aradigm first quarter total revenue decreases to $0.2 million

Aradigm Corporation today announced financial results for the first quarter and three months ended March 31, 2011.

12 May 2011

Nicotine-free plastic inhalers may increase smoker's chance of quitting

Nicotine-free plastic inhalers may increase a smoker's chance of quitting, according to new research published online in the European Respiratory Journal.

12 May 2011

Omeros' PDE7 program expands addiction franchise

Omeros Corporation today announced that its phosphodiesterase 7 inhibitors demonstrated robust efficacy in animal models of nicotine addiction.

6 May 2011

Arsenic exposure and cigarette smoking in combination elevate risk of cardiovascular disease mortality

Arsenic exposure and smoking each elevate the risk of disease. But when combined together, the danger of dying from cardiovascular disease is magnified, a new study finds.

6 May 2011

China smoking ban in place

Starting today all bars, restaurants, hospitals and other public places in China are slated to become smoke-free, inside and out. Efforts to ban smoking in public places here have been plagued by false starts and failed campaigns.

1 May 2011

Positive health messages can help African-Americans to quit smoking

While African-American smokers are less likely to receive quitting advice from their doctors or use quit aids, media campaigns that offer positive encouragement can have an impact on getting them to quit, finds a new study.

30 Apr 2011

African-Americans more likely to use 'quitlines' than white smokers

African-Americans are consistently more likely than white smokers to use telephone help lines to quit smoking, and are more responsive to mass media messages promoting the "quitline," finds a long-term California study.

30 Apr 2011

People with Alzheimer's, cardiovascular risk gene experience early memory decline

People who carry a gene associated with Alzheimer's disease and have cardiovascular risks experience age-related memory decline 20 to 25 years sooner than people who carry the gene without cardiovascular risk according to a 17-year Mayo Clinic-led study recently published in Neurology.

30 Apr 2011

ATRN experts to improve health in Appalachian region

According to the Centers for Disease Control and Prevention, residents of many Appalachian counties are three times more likely to die from diabetes than someone living in other counties in the same state, or in most other parts of the United States. Now, a group of seven regional academic centers and community organizations have joined forces to change those health disparities and improve health through the creation of the Appalachian Translational Research Network.

30 Apr 2011

Collaborative approach can help improve Appalachian's health

28 Apr 2011

FDA rules e-cigarettes as tobacco products and plans regulations

The Food and Drug Administration (FDA) has ruled that electronic cigarettes should be considered tobacco products. E-cigarettes are small plastic or metal devices that heat a liquid nicotine solution, creating a vapor that is then inhaled. They are marketed as a way to help smokers quit by addressing their addiction and the behavioral aspects of smoking.

26 Apr 2011

ACC/AHA release consensus document to help clinicians reduce risk of hypertension in older adults

Hypertension is very common among older adults. 64 percent of older men and 78 percent of older women have high blood pressure, placing them at heightened risk for heart disease including heart failure, stroke, coronary artery disease and atrial fibrillation, as well as chronic kidney disease and diabetes mellitus.

26 Apr 2011