Only 43 percent of people surveyed understood the definition of sun factor protection (SPF) and only seven percent knew what to look for on a label if they wanted a sunscreen that offers protection against early skin aging.
Details of the study were published Wednesday, June 17, in the journal JAMA Dermatology.
A "nuisance" is probably one of the nicest things people call mosquitoes.
Mosquitoes have been called the deadliest animal on the planet, because of the diseases they spread. So why would researchers want to develop an artificial buffet for them? The answer is simple. That "buffet" may lead to fewer mosquitoes. Stephen Dobson, a University of Kentucky professor of medical and veterinary entomology, believes his mosquito food can do just that. Others believe there's promise too.
Augmented-reality head-up displays (AR-HUDs) that present digital images on windshields to alert drivers to everything from possible collisions to smart phone activity, are meant to make driving safer. But University of Toronto researchers say they are a threat to safety.
Are renewables pushing up the cost of electricity? That’s the claim made by Alan Moran in an opinion piece for the Australian Financial Review this week.
A new test can accurately predict within minutes if an individual has Ebola Virus Disease (EVD), according to new research published in The Lancet. The study is the first to show that a point-of-care EVD test (ReEBOV Antigen Rapid Test; Corgenix) is faster than and as sensitive as a conventional laboratory-based molecular method used for clinical testing during the recent outbreak in Sierra Leone.
Use of reinforced ring is small but noteworthy advance for those with hypoplastic left heart syndrome, according to reports in The Journal of Thoracic and Cardiovascular Surgery
A rigorous analysis of more than 20,000 medical records concludes that erectile dysfunction drugs, such as Viagra, are not a cause of melanoma, an often deadly form of skin cancer, despite the higher risk for the disease among users of these drugs. A detailed report on the research findings is to be published in the Journal of the American Medical Association online June 23.
Researchers at The University of Texas at Austin have successfully stopped cocaine and alcohol addiction in experiments using a drug already approved by the U.S. Food and Drug Administration (FDA) to treat high blood pressure. If the treatment is proven effective in humans, it would be the first of its kind -- one that could help prevent relapses by erasing the unconscious memories that underlie addiction.
The research is published this week in the journal Molecular Psychiatry.
Chemists and biologists at UC San Diego have succeeded in designing and synthesizing an artificial cell membrane capable of sustaining continual growth, just like a living cell.
Their achievement, detailed in a paper published in this week's issue of the Proceedings of the National Academy of Sciences, will allow scientists to more accurately replicate the behavior of living cell membranes, which until now have been modeled only by synthetic cell membranes without the ability to add new phospholipids.
Cardiac device wearers should keep a safe distance from smartphones to avoid unwanted painful shocks or pauses in function, according to two presentations at EHRA EUROPACE -- CARDIOSTIM 2015 by Dr. Carsten Lennerz, first author and cardiology resident in the Clinic for Heart and Circulatory Diseases, German Heart Centre, Munich, Germany.
Children are more likely to have a repeat, delayed anaphylactic reaction from the same allergic cause, depending on the severity of the initial reaction. The first pediatric study to look at the predictors for this phenomenon was published today in Annals of Allergy, Asthma & Immunology.
An investigation into how owls fly and hunt in silence has enabled researchers to develop a prototype coating for wind turbine blades that could significantly reduce the amount of noise they make.
Scientists at St. Jude Children's Research Hospital have discovered how an immune system protein, called AIM2 (Absent in Melanoma 2), plays a role in determining the aggressiveness of colon cancer. They found that AIM2 deficiency causes uncontrolled proliferation of intestinal cells. Surprisingly, they also discovered that AIM2 influences the microbiota -- the population of gut bacteria -- apparently fostering the proliferation of 'good' bacteria that can protect against colon cancer.
Men with an elevated, genetically inherited risk for prostate cancer could be routinely identified with a simple blood or urine test, scientists at UC San Francisco and Kaiser Permanente Northern California have concluded, potentially paving the way to better or earlier diagnosis.
The study, which compared 7,783 men with prostate cancer to 38,595 men without the disease, is available online and will be published in an upcoming issue of the journal Cancer Discovery.
Pet dogs may be humans' best friends in a new arena of life: cancer treatment, said University of Illinois veterinary clinical medicine professor Timothy Fan. Physiological similarities between dogs and humans, and conserved genetics between some dog and human cancers, can allow pet dogs to serve as useful models for studying new cancer drugs, he said.