By University of Veterinary Medicine -- Vienna
Scientists are hot on the trail of the bacterium Staphylococcus aureus. The researchers have developed a technique for the rapid and reliable distinction between strains that can cause chronic infections and those that cannot. Using infrared light and art
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By Hospital for Special Surgery
A natural tissue graft can spur regeneration of cartilage and improve symptoms in patients who have cartilage damage in their knee, according to a new study.
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By The Wistar Institute
Scientists have determined that it might be possible to stimulate the immune system against multiple strains of influenza virus by sequentially vaccinating individuals with distinct influenza strains isolated over the last century. It represents a differe
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By Johns Hopkins Medicine
Using the same type of mathematical formulas used to draw political redistricting maps, researchers say they have developed a model that would allow for the more equitable allocation of livers from deceased donors for transplantation.
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By Cedars-Sinai Medical Center
Deep brain stimulation therapy blocks or modulates electrical signals in the brain to improve symptoms in patients suffering from movement disorders such as Parkinson's disease, essential tremor and dystonia, but a new study suggests that several factors
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By University of Adelaide
Children who suffer from arthritis could one day receive more targeted treatment thanks to recently discovered potential markers for the severity of the disorder.
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By Centre for Genomic Regulation
Researchers in Spain have managed to regenerate the retina in mice using neuronal reprogramming. There are currently several lines of research that explore the possibility of tissue regeneration through cell reprogramming. One of the mechanisms being stud
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By Arizona State University
A new way to look at cancer -- by tracing its deep evolutionary roots to the dawn of multicellularity more than a billion years ago -- has been proposed. If their theory is correct, it promises to transform the approach to cancer therapy, and to link the
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By Asociación RUVID
Researchers have developed a novel bicycle saddle that prevents chafing, pain and other damage associated with the genital area as impotence and prostatitis.  
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By University of California, Riverside
At the height of the AIDS epidemic in the 1980s men who were married were significantly less likely to die of HIV/AIDS than their single counterparts. For women, marital status had little impact on who was more likely to die of the disease. But race prove
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By Albert Einstein College of Medicine
Researchers have found that nerves play a critical role in both the development and spread of prostate tumors. Their findings, using both a mouse model and human prostate tissue, may lead to new ways to predict the aggressiveness of prostate cancer and to
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By Penn State
Raw, whole chickens purchased from farmers markets throughout Pennsylvania contained significantly higher levels of bacteria that can cause foodborne illness compared to those purchased from grocery stores in the region, according to a small-scale study.
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By Dana-Farber Cancer Institute
New research finds that almost two-thirds of female survivors of childhood cancer who tried unsuccessfully for at least a year to conceive eventually got pregnant.
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By Baylor College of Medicine
Researchers have developed a new gene therapy approach to treatment of Wiskott-Aldrich Syndrome, a fatal inherited form of immunodeficiency.
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By Stanford University Medical Center
A new, noninvasive technique for tracking stem cells after transplantation -- developed by a cross-disciplinary team of radiologists, chemists, statisticians and materials scientists -- could help surgeons determine whether a procedure to repair injured o
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By Wiley
There are clear risk factors for postpartum psychosis that all women should be asked about antenatally to ensure early recognition and prompt treatment of the condition, says a new review.
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By Elsevier
Researchers assessed the DNA found in samples taken from 40 patients with 'virus-negative' genital warts. Through a general DNA sequencing approach, the researchers showed that several of the negative samples did in fact contain HPV DNA.
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By Carnegie Institution
Proper tissue function and regeneration is supported by stem cells, which reside in so-called niches. New work identifies an important component for regulating stem cell niches, with impacts on tissue building and function. The results could have implicat
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By Springer Science+Business Media
Accepting what cannot be changed is key to happiness in old age after loss of independence. When older adults lose control as they move into residential care, they adapt and accept what cannot be changed in order to stay happy. According to a new study, w
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By University of British Columbia
Researchers have discovered a potential new pathway to treat cancer by asking some odd questions about the size of animals.
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