Like a police officer calling for backup while also keeping a strong hold on a suspected criminal, immune cells in the brain take a two-tier approach to fighting off a threat, new research from the University of Michigan Health System finds. For the first time, the scientists managed to capture...
Researchers from the Georgia Institute of Technology and the Centers for Disease Control and Prevention (CDC) have developed a new laboratory test that can rapidly identify the bacterium responsible for staph infections. This new test takes advantage of unique isotopic labeling combined with...
Bacteria responsible for middle ear infections, pink eye and sinusitis protect themselves from further immune attack by transporting molecules meant to destroy them away from their inner membrane target, according to a study from Nationwide Children's Hospital. The study, published in the...
Researchers are a step closer towards creating a new class of medicines and vaccines to combat drug-resistant and deadly strains of fungal infections, following a new study published today in Proceedings of the National Academy of Sciences. Yeast infections are the fourth most common cause of...
A quality improvement program that saves lives by dramatically reducing potentially lethal bloodstream infections in hospital intensive-care units across the state of Michigan also saves those hospitals an average of $1.1 million a year, new Johns Hopkins research suggests. As policymakers...
Antibiotics can help ward off serious bacterial infections in kidney disease patients who use tubes called catheters for their dialysis treatments. But if antibiotics are used too often, "super bugs" may crop up that are resistant to the drugs. A new randomized controlled clinical trial has...
In this week's PLoS Medicine, Ricardo Soares Magalhães and Archie Clements, from the University of Queensland, Brisbane, Australia, describe how they used national cross-sectional household-based demographic health surveys to map the distribution of anaemia risk in preschool-age children in...
Hospitals can reduce the risk of life-threatening bloodstream infections in children with peripherally inserted central venous catheters by assessing daily the patient's progress and removing the device as early as possible, according to a new Johns Hopkins Children's Center study published...
The vitamin D levels of newborn babies appear to predict their risk of respiratory infections during infancy and the occurrence of wheezing during early childhood, but not the risk of developing asthma. Results of a study in the January 2011 issue of Pediatrics support the theory that widespread...
The rate of health care-associated infections in developing countries is more than three times the rate of cases in the U.S. and more than double the rate in Europe, according to a study published Friday in the Lancet, BBC reports (12/9)...
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The number of new HIV infections "has dropped by about one-fifth over the past decade but millions of people are still missing out on major progress in prevention and treatment," according to the annual UNAIDS report released Tuesday, Agence France-Presse reports. "In 2009, 2.6 million people...
would you have sex if you had one? would you tell your partner? what things would change during sex? do you have any personal experiences bad or good to share?
would you have sex if you had one? would you tell your partner? what things would change during sex? do you have any personal experiences bad or good to share?
Acute respiratory infections (ARIs) - such as influenza, pneumonia and respiratory syncytial virus (RSV) - cause 4.25 million deaths each year often among young children in developing countries, according to the Acute Respiratory Infections Atlas, which was released on Tuesday by the World Lung...
Racial and ethnic disparities among children with frequent ear infections (FEI) significantly influence access to affordable healthcare, according to new research published in the November 2010 issue of Otolaryngology - Head and Neck Surgery. Ear infections are one of the most common health...
A new study looking at how hospitals account for the number of pediatric patients who develop catheter-associated bloodstream infections (CA-BSIs) found substantial inconsistencies in the methods used to report the number of patients who develop these infections. The study, conducted by the...
Cases of human infection of West Nile virus (WNV) have been reported in Greece where 13 people have died and at least 140 have become ill, according to the Hellenic Centre for Disease Control and Prevention. Greek authorities say 32 patients are currently hospitalized. Several other countries in...
Chronic infection is, in a way, the new emerging infectious disease. Many pathogens are relatively tenacious when they infect elderly individuals or individuals who are otherwise not fully immunocompetent, and such individuals are, thanks to modern medical technology and practice, more common...
After I reported this recent and interesting research paper about urinary tract inflictions, a number of conversations broke out on that post, on my facebook page, and via email, and some of these conversations raised the question of cranberry juice and whether the idea that it prevents...