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Pulmonary Embolism Current Events | Pulmonary Embolism News | 11

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UT Southwestern researchers identify gene linked to inherited form of fatal lung disease
Researchers at UT Southwestern Medical Center have determined that a mutation in a gene known for its role in defending the lungs against invading pathogens is responsible for some inherited cases of a lethal lung disease affecting older adults. The same mutation may also be associated with lung cancer, the researchers said.   view more (2008-12-22)

Proteins may predict lung transplant rejection
Using the latest in high tech tools, researchers have identified three proteins that were highly predictive of chronic lung rejection up to 20 months before the rejection occurred.   view more (2006-11-03)

UT Southwestern recruiting patients for heart-failure device study
Physicians at UT Southwestern Medical Center are part of a multinational clinical trial evaluating a unique implantable device designed to treat a larger number of patients with heart failure.   view more (2006-10-18)

Stringent regulation of traditional medicines is urgently needed
Traditional Chinese medicines for slimming still cause health problems and stringent regulation is urgently needed, according to a letter in this week's BMJ. Researchers at Southend Hospital in Essex analysed several slimming preparations and the urine of several patients who had been attending a particular Chinese herbalist for weight loss... view more... (2002-03-13)

1-year results of bronchial thermoplasty in refractory asthma
Asthmatx, Inc., a medical device company that has developed a catheter-based procedure under investigation for the treatment of asthma, announced today the publication of data from the Research in Severe Asthma (RISA) Trial of bronchial thermoplasty in the American Journal of Respiratory and Critical Care Medicine (AJRCCM, 2007; 176:1185-1191).   view more (2008-02-12)

Buyer beware: Estrogen supplements not as effective as claimed
Dietary supplements claiming to help postmenopausal women with bone health may not be doing what they say, according to new research from Purdue University.   view more (2009-09-03)

Stem cell infusion and hyperbaric oxygen treatment improve islet function in diabetes
A study to determine if patients with type 2 diabetes can benefit from a combination of autologous (patient self-donated) stem cell infusions (ASC) and hyperbaric (above the normal air pressure of ) oxygen treatment (HBO) before and after ASC has found "significant benefits" in terms of "improvements in glycemic control" along... view more... (2009-03-13)

Study shows minimally invasive lung surgery has low risk with same results as open surgery
In the largest published study of its kind, with 1,100 patient cases reviewed, a minimally invasive surgical procedure for lung cancer has been shown to be as effective as open surgery with a low risk of complications and high survival rates when performed by experienced thoracic surgeons.   view more (2006-02-06)

Study says COPD testing is not measuring up
Spirometry testing is a widely accepted and encouraged diagnostic method for chronic obstructive pulmonary disease (COPD), but new research shows that it is not used nearly enough.   view more (2007-08-14)

BUPROPION SUSTAINS SMOKING CESSATION FOR SMOKERS WITH CHRONIC OBSTRUCTIVE LUNG DISEASE (pp 1550, 1571)
The antidepressant drug bupropion (Zyban) could substantially curb heavy smoking among smokers with chronic obstructive pulmonary disease (COPD), conclude authors of a study in this week's issue of THE LANCET. COPD is preventable and is one of the leading causes of illness and death worldwide; it is associated with smoking in 80% of cases.... view more... (2001-05-16)

Can exercise before diving prevent decompression sickness?
Nowadays, scuba diving involves millions of people worldwide. Decompression sickness following diving is initiated by the formation of gas bubbles in tissue and blood. The most common decompression related problem in sports divers is injury of the central nervous system, the risk of which is higher with increasing number of bubbles. Preventive... view more... (2004-03-10)

Sodium channel blocker shows promise as a potential treatment for cystic fibrosis
Cystic fibrosis patients may benefit from a new therapy that increases airway hydration, preventing the buildup of mucous, which is a key factor in the disease, according to researchers at Parion Sciences in Durham, N.C.   view more (2009-05-18)

RSV may hide in the lungs, lead to asthma, UT Southwestern researchers report
Conventional wisdom has been that respiratory syncytial virus (RSV) - a common virus that causes infection in the lungs - comes and goes in children without any long lasting impact.   view more (2008-10-22)

Opening a channel for salt retention
A research team has developed the first small molecule that can reversibly activate a key protein involved in balancing sodium levels, paving the way for drugs that can treat low blood pressure and related conditions.   view more (2008-04-28)

Experts predict high mortality rates from pulmonary fibrosis will continue to rise
Mortality rates from pulmonary fibrosis (PF) have increased significantly in recent years, and are predicted to continue to rise, according to researchers from the University of Colorado.   view more (2007-08-01)

Study suggests menthol cigarette smokers may have more difficulty quitting smoking
Menthol and non-menthol cigarettes appear to be equally harmful to the arteries and to lung function, but smokers of menthols may be less likely to attempt or succeed at quitting.   view more (2006-09-26)

Infection Blocks Lung's Protective Response Against Tobacco Smoke
An infection that often goes undetected can block the lung's natural protective response against tobacco smoke, according to researchers at National Jewish Health.   view more (2008-08-20)

Smoking out the mediators of airway damage caused by pollutants
New insight into how pollution and cigarette smoke damage airways has been provided by Pierangelo Geppetti and colleagues, at the University of Florence, Italy, who studied the effects of such chemicals on guinea pig airways.   view more (2008-06-23)

Elderly have higher risk for cardiovascular, respiratory disease
New data from a four-year study of 11.5 million Medicare enrollees show that short-term exposure to fine particle air pollution from such sources as motor vehicle exhaust and power plant emissions significantly increases the risk for cardiovascular and respiratory disease among people over 65 years of age.   view more (2006-03-08)

Ozone shuts down early immune response in lungs and body
As policy makers debate what levels of ozone in the air are safe for humans to breathe, studies in mice are revealing that the inhaled pollutant impairs the body's first line of defense, making it more susceptible to subsequent foreign invaders, such as bacteria.   view more (2007-10-01)
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