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Taste receptors in lungs can revolutionize treatment option for asthma

Taste receptors in the lungs. Researchers at the University of Maryland School of Medicine in Baltimore have discovered that bitter taste receptors are not just located in the mouth but also in human lungs. What they learned about the role of the receptors could revolutionize the treatment of asthma and other obstructive lung diseases.

25 Oct 2010

Pharmaxis announces combined results of Bronchitol Phase III trial for cystic fibrosis

Pharmaceutical company Pharmaxis today announced significant results of pooled data from its two large scale six month Phase III trials of Bronchitol (inhaled mannitol) in people with cystic fibrosis.

25 Oct 2010

Researchers to study effect of reovirus on cancer cells

A common virus that can cause coughing and mild diarrhea appears to have a major redemptive quality: the ability to kill cancer. Harnessing that power, researchers at Georgetown Lombardi Comprehensive Cancer Center, part of Georgetown University Medical Center, are conducting a clinical trial to see if the virus can target and kill certain tumor types.

21 Oct 2010

MD Anderson treats lung cancer with pencil beam scanning proton therapy

Pencil beam scanning technology, an even more advanced and targeted form of radiation treatment known as proton therapy, is now being used to treat patients with lung cancer at The University of Texas MD Anderson Cancer Center.

20 Oct 2010

Precautionary guidelines on flu vaccine safety for allergic children

With the flu season looming and health officials calling for across-the-board immunization, some parents may wonder just how safe the egg-based flu vaccine is for children with allergies. Pretty safe, say pediatricians from Johns Hopkins Children's Center: Even though the flu vaccine contains egg protein, most children with egg and other food allergies can be immunized safely with a few basic precautions.

30 Sep 2010

Study investigates link between cough and reflux events using sound recording device

Coughing episodes are closely related to gastroesophageal reflux symptoms in patients who experience chronic cough, irrespective of other diagnoses, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association (AGA) Institute.

28 Sep 2010

Swine flu making a come back

A second elderly man succumbed to the swine flu virus as the Northern Territory experiences an upsurge in infection rates from the virus. Both men had serious health problems that raised their risk of dying with the disease.

24 Sep 2010

Twin deaths trigger calls for an inquiry into Northam Hospital, WA

After the recent deaths of two children at Western Australia's rural Northam Hospital, there are calls for an inquiry.

20 Sep 2010

Study identifies venous thromboembolism risk factors after THR surgery

Risk factors for venous thromboembolism after total hip replacement (THR) surgery were identified in a new study published in the September 2010 issue of The Journal of Bone and Joint Surgery (JBJS). While the rate of thromboembolism has been significantly reduced through medication, understanding the risk factors could further reduce the likelihood of patients developing this potentially fatal complication.

17 Sep 2010

More adults washing hands in public restrooms

In the latest observational study sponsored by the American Society for Microbiology and the American Cleaning Institute- (formerly The Soap and Detergent Association), 85% of adults washed their hands in public restrooms, compared with 77% in 2007. The 85% total was actually the highest observed since these studies began in 1996. The results were announced at the Interscience Conference on Antimicrobial Agents and Chemotherapy, an infectious disease meeting sponsored by the American Society for Microbiology.

14 Sep 2010

Researchers identify eight clinical features for cancer

Scientists at Keele University have identified eight symptoms that, when they are presented to a GP, have a more than five per cent chance of turning out to be cancer.

8 Sep 2010

NHS Choices unveils typical signs, symptoms of cancer

More than 1/3 people in the UK will develop some form of cancer during their lifetime.The good news is that some cancers can be cured if detected early enough. The key is to be aware of unexplained changes to your body, and to know the common signs and symptoms of cancer.

7 Sep 2010

New blood signature test to diagnose, treat respiratory infections

Coughing and wheezing patients could someday benefit from quicker, more accurate diagnosis and treatment for respiratory infections such as flu, through a simple blood test, according to scientists.

7 Sep 2010

Eight signs of cancer: Study

Scientists have now identified eight signs of cancer that need immediate attention. These can predict the risk of cancer with such accuracy in certain age groups that patients should be referred to a specialist straight away unless there is a good explanation that is is something else.

30 Aug 2010

Stem cell therapy cures 12-year-old boy with diabetes

Cellonis Biotechnologies, a Beijing and HK-based medical research and application company, has recorded some remarkable results in the treatment of a twelve-year-old boy with diabetes using their stem cell therapy in a Beijing partner hospital. He has completely regained his normal life, enjoying sports and school activities just like every other person his age, and has been free from injections and drugs for more than half a year.

25 Aug 2010

Department of Health to hold vaccination drive for whooping cough

With some areas of the state seeing an increase in whooping cough, known medically as pertussis, the Department of Health urges all Pennsylvanians to ensure they are protected against the vaccine-preventable disease.The department will soon hold public vaccination clinics in York and Delaware counties, where cases of pertussis have been rising.

24 Aug 2010

Measles outbreak in northern NSW and Queensland

There is a confirmed measles outbreak just south of the Queensland border according to Queensland Health authorities. There have been seven cases of this highly infectious disease at Tweed Heads, NSW, including a person who reportedly visited a McDonald’s restaurant at Coolangatta over the weekend. Any residents who visited the fast food outlet between 8am and 1pm on Saturday are advised to check their vaccination status.

23 Aug 2010

Tips for management of COPD

What is the fourth leading cause of death in the United States? Many would be surprised to learn that chronic obstructive pulmonary disease (COPD) is, and the number of people with COPD is increasing. According to the COPD Foundation, more than 12 million Americans are currently diagnosed with COPD and an additional 12 million may not realize their shortness of breath and coughing are in fact symptoms of this debilitating condition.

20 Aug 2010

Scientists suggest combination vaccine prevents pertussis

If you think you shouldn't be worried about your child's—or your—lingering, nagging cough, think again. Pertussis has reemerged on the scene. In what some public health officials are calling the worst outbreak in 50 years, pertussis, better known by its unique sound—whooping cough, has been found in six states with 1,500 cases reported, six of them fatal.

19 Aug 2010

Physician recommends vaccination for Meningitis before children start school

Freshmen all across the nation have begun packing in preparation for college. Along with their laptops, notebooks, pens and binders, there is one more essential item they need - a meningitis vaccination. "If a student hasn't gotten a meningitis vaccination, they absolutely should get one before they start school," said Dr. Michael Koller, associate professor of medicine, division of general internal medicine, Loyola University Chicago Stritch School of Medicine, Maywood. "Meningitis is not a common disease but it can be tragic."

18 Aug 2010