Contractors who worked in conflict zones suffer high rates of PTSD, depression Private contractors who worked in Iraq, Afghanistan or other conflict environments over the past two years report suffering from post-traumatic stress disorder and depression more often ...

First the hype, now the science: Evidence-based recommendations for PRP CHICAGO – Platelet-rich plasma (PRP) has grabbed headlines in recent years for its role in helping some of sports' biggest stars return to play following injury –including golfer Tiger ...

Gut microbes affect MicroRNA response to bacterial infection When it comes to fighting off pathogens like Listeria, your best allies may be the billions of microorganisms that line your gut, according to new research published in mBio®, the online open-access ...

Antibiotic-resistant typhoid likely to spread despite drug control program Restricting the use of antibiotics is unlikely to stop the spread of drug resistance in typhoid fever, according to a study funded by the Wellcome Trust and published in the journal eLife. ...

Money may corrupt, but thinking about time can strengthen morality Priming people to think about money makes them more likely to cheat, but priming them to think about time seems to strengthen their moral compass, according to new research ...

New study clarifies concerns regarding commonly used anti-nausea drug ondansetron For the past two years, warnings regarding the possible link between a commonly used anti-nausea and vomiting drug ondansetron and heart arrhythmias have been a source of uncertainty in emergency ...

From common colds to deadly lung diseases, 1 protein plays key role An international team of researchers has zeroed in on a protein that plays a key role in many lung-related ailments, from seasonal coughing and hacking to more serious diseases such as MRSA infections ...

Aging and gene expression -- possible links to autism and schizophrenia in offspring Advanced paternal age has been associated with greater risk for psychiatric disorders, such as schizophrenia and autism. With an increase in paternal age, there is a greater frequency ...

Optimal parameter of Neiguan acupuncture for cerebral infarction The individual difference and non-repeatability in acupuncture have not only restricted the development of acupuncture, but have also affected the specificity of acupoints. As reported in a recent ...

rTMS for hallucination in schizophrenia spectrum disorders Repetitive transcranial magnetic stimulation uses a non-invasive and relatively painless tool to stimulate the human brain in vivo using very strong, pulsed magnetic fields. It is also used to explore and ...

Does zinc supplementation reduce aluminum-induced neurotoxicity? Studies have shown that aluminum neurotoxicity can likely affect learning and memory function, and a diet containing 100–200 mg/kg zinc is adequate for maintaining learning and memory function in ...

Prion protein can trigger spongiform encephalopathy and neurodegeneration Transmissible spongiform encephalopathy or prion disease is triggered by the conversion from cellular prion protein to pathogenic prion protein. Notably, C-transmembrane form of prion protein ...

Cockroach never seen before in US is identified in New York Analysis by Rutgers researchers confirms an Asian species that can survive in cold and snow NEWARK, N.J. -- With winter's arrival comes the kind of news that may give New Yorkers the creeps. A species ...

JCI early table of contents for Dec. 9, 2013 Breast cancer prognosis associated with oncometabolite accumulation The metabolic profile of cancer cells can be used to develop therapies and identify biomarkers associated with cancer outcome. In this issue ...

Breast cancer prognosis associated with oncometabolite accumulation The metabolic profile of cancer cells can be used to develop therapies and identify biomarkers associated with cancer outcome. In this issue of the Journal of Clinical Investigation Stefan ...

Choloroquine reduces formation of bone resorbing cells in murine osteoporosis Bone homeostasis requires precise balance between deposition of new bone by osteoblasts and resorption of old bone by osteoclasts. Bone diseases, including osteoporosis and ...

Ancient fresh water lake on Mars could have sustained life Scientists have found evidence that there was once an ancient lake on Mars that may have been able to support life Scientists have found evidence that there was once an ancient lake on Mars that ...

Gene 'driver' of Waldenstrom's Macroglobulinemia in up to one-third of patients identified Drug that targets the driver mutation proves effective in animal studies NEW ORLEANS— In nearly one-third of patients with Waldenstrom's Macroglobulinemia, ...

EASL publishes revised clinical practice guidelines to optimise the management of hepatitis C virus The European Association for the Study of the Liver (EASL) today publishes their revised Clinical Practice Guidelines (CPGs) ...

Breakthrough in treating leukemia, lymphoma with umbilical cord blood stem cells Study finds that growing stem cells in lab before transplant boosts survival MAYWOOD, Il. - Donated umbilical cord blood contains stem cells that can save the lives of patients with ...

Pioneering path to electrical conductivity in 'tinker toy' materials to appear in Science LIVERMORE, Calif.— Sandia National Laboratories researchers have devised a novel way to realize electrical conductivity in metal-organic framework (MOF) materials, a development ...

Study shows first link between altitude and concussion Athletes experience fewer concussions at higher elevations AURORA, Colo. (Dec. 9, 2013) – A new study shows that high school athletes playing at higher altitudes suffer fewer concussions than those closer ...

Inflammation in prostate may reduce cancer risk MANHASSET, NY – Doctors at the North Shore-LIJ Health System have discovered that increased inflammation in the prostate may predict reduced risk for prostate cancer. The findings are published online ...

Ovarian cancer discovery deepens knowledge of survival outcomes 10-gene biomarker identified as a tool in evaluating diagnosis, potential response to treatment and overall prognosis LOS ANGELES (Dec. 9, 2013) – Researchers in the Women's Cancer Program at ...

REiNS collaboration seeks common outcome measures for neurofibromatosis clinical trials Initial consensus recommendations for studies of NF appear in special supplement to Neurology Philadelphia, Pa. (December 9, 2013) - As potentially effective new treatments ...