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Study finds significant reduction in respiratory illnesses in babies breastfed six months vs. four
Babies fully breastfed for six months are less likely to suffer from respiratory illnesses in their first two years than babies fully breastfed for only four months.   view more (2006-02-07)

Cell wall of pneumonia bacteria can cause brain and heart damage
Investigators at St. Jude Children's Research Hospital have discovered in mouse models how cell walls from certain pneumonia-causing bacteria can cause fatal heart damage; researchers have also shown how antibiotic therapy can contribute to this damage by increasing the number of cell wall pieces shed by dying bacteria. The team also demonstrated... view more... (2006-10-25)

New class of antibiotics effective against drug-resistant bacteria discovered in fungi
A peptide identified in a fungus found in northern European pine forests possesses as much power as penicillin as well as vancomycin, according to an international team of researchers.   view more (2005-10-13)

Analysis of Spanish flu cases in 1918-1920 suggests transfusions might help in bird flu pandemic
Transfusions with blood products taken from people who had recovered from Spanish influenza may have reduced risk for death and improved symptoms of hospitalized patients who contracted Spanish influenza complicated by pneumonia. Early treatment was superior to later treatment.   view more (2006-08-30)

Friendly bacteria reduce hospital infections
A probiotic bacterium, Lactobacillus plantarum 299, has been used to out-compete the dangerous bacteria that cause respiratory illness in ventilated patients.   view more (2008-11-06)

Flu not the only germ threat this time of year
The flu hasn't even hit hard yet this year, but it seems like everyone's getting sick. What's the deal?   view more (2006-01-13)

Scientists identify molecular structure of key viral protein
Scientists at Northwestern University have determined the molecular structure of a viral protein, the parainfluenza virus 5 fusion (F) protein.   view more (2006-01-05)

White blood cells in lung produce histamine seen in allergies
In a surprise finding, scientists have discovered that histamine, the inflammatory compound released during allergic reactions that causes runny nose, watery eyes, and wheezing, can be produced in large amounts in the lung by neutrophils, the white blood cells that are the major component of pus.   view more (2007-01-15)

Effects of bacterial pneumonia no worse for HIV-positive patients
Pneumonia doesn't appear to harm HIV-positive patients any more than those without HIV, according to a new international study conducted in part by the University of Alberta.   view more (2005-09-28)

UC Davis ophthalmologist to examine ancient Chilean mummy eyes
Over the next week, UC Davis ophthalmologist William Lloyd will dissect and examine the eyes of two North Chilean mummies for evidence of various diseases and medical conditions.   view more (2005-10-19)

Adherence to pneumonia treatment guidelines results in better outcomes
A carefully implemented system of pneumonia care can lead to better outcomes and fewer unnecessary hospitalizations, according to a University of Pittsburgh School of Medicine study published in this week's issue of the Annals of Internal Medicine.   view more (2005-12-20)

Destruction of fruit bats` habitat could spread disease
New agricultural developments are destroying the habitats of protected fruit bat species in Australia, and could lead to the spread of deadly viral diseases to humans and farm animals, medical experts heard today (Friday 11 January 2002) during a joint meeting of the European Societies of Clinical and Veterinary Virology and the Society for... view more... (2001-12-21)

Advanced genomics and proteomics improve the diagnosis and treatment of a deadly lung disease
In an article in the Jan. 15 issue of the American Journal of Respiratory Critical Care Medicine, University of Pittsburgh researchers report that a serious, life-threatening form of pulmonary fibrosis, called idiopathic pulmonary fibrosis, lacks all the hallmarks of inflammation and is probably unnecessarily treated with anti-inflammatory drugs.   view more (2006-01-12)

Study shows antibiotic-resistant bacteria responsible for increase in muscle infections
Researchers in Houston, Texas have found two bacterial muscle infections common in tropical countries becoming more frequent occurrences along with the emergence of community-acquired methicillin-resistant Staphylococcus aureus (CA-MRSA).   view more (2006-09-07)

New test could keep babies from contracting deadly infections
The Food and Drug Administration on Tuesday approved a new test studied at the University of Florida that could lead to better screening for the most common cause of infection in newborn babies.   view more (2006-07-27)

e-Science methods reveal new insights into antibiotic resistance
Large-scale computer simulations have pinpointed a tiny change in molecular structure that could account for drug resistance in Streptomices pneumoniae, the organism that causes childhood pneumonia and claims 3.5 million lives a year, mainly in developing countries.   view more (2005-08-16)

Climate change may affect length of respiratory infection season
Rising global temperatures over the past two decades may be responsible for a shortened season of a serious respiratory illness in the United Kingdom.   view more (2006-02-10)

Newer antibiotic more effective at treating elders' pneumonia
A newer antibiotic medication proved more effective at knocking out community-acquired pneumonia (CAP) in patients 65 and older than the antibiotic that has been the front-line CAP treatment the last decade.   view more (2006-01-24)

Ear infection superbug discovered to be resistant to all pediatric antibiotics
Researchers have discovered a strain of bacteria resistant to all approved drugs used to fight ear infections in children, according to an article to be published tomorrow in the Journal of the American Medical Association (JAMA).   view more (2007-10-17)

Mortality rate is twice as high in patients with pneumonia caused by highly resistant bacteria
Patients suffering from hospital-acquired pneumonia caused by a type of bacteria that is highly resistant to virtually all antibiotics are twice as likely to die as patients infected with other, less resistant bacteria.   view more (2006-08-01)
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