ANN ARBOR, Mich. -- Most basal cell skin cancers are easily removed -- those on the arm, leg or back. But when the cancer is on the eyelid or when it starts to invade surrounding tissue, it's no longer straightforward.

A team of researchers who specialize in treating cancers of the eye wanted to identify a marker that would indicate aggressive basal cell skin cancer, and perhaps also provide a potential target for treatment.

"Basal cell carcinoma around the eye is very common. The eyelids seem to be a magnet for basal cell," says Alon Kahana, M.D., Ph.D., associate professor of ophthalmology and visual sciences at the University of Michigan Kellogg Eye Center.

PHILADELPHIA (April 20, 2016) - During the past two decades, vitamin D status, defined as serum concentration of 25-hydroxyvitamin D, has emerged as a predictor of key clinical outcomes including bone health, glucose metabolism, cardiovascular health, immune health and survival. Now, a University of Pennsylvania School of Nursing (Penn Nursing) team, including senior author Terri Lipman, PhD, CRNP, FAAN, the Miriam Stirl Endowed Term Professor of Nutrition, Professor of Nursing of Children and Assistant Dean for Community Engagement, has examined the association between 25-hydroxyvitamin D and diabetes control in children and adolescents with type 1 diabetes.

April 20, 2016 Sepsis, more commonly known as blood poisoning, is an exceptional healthcare problem. It is more common than heart attacks, and kills more people than any type of cancer and despite this, it remains largely unknown. According to a 2013 paper published in The New English Journal of Medicine1, it affects more than 19 million people around the world yearly and the number keeps increasing. There is hope for a reliable treatment, however, as researchers at the IBS Center for Vascular Health have developed a targeted therapy for mitigating sepsis by strengthening as well as protecting blood vessels.

Scientists at the Gladstone Institutes have invented a new way to create three-dimensional human heart tissue from stem cells. The tissue can be used to model disease and test drugs, and it opens the door for a precision medicine approach to treating heart disease. Although there are existing techniques to make three-dimensional tissues from heart cells, the new method dramatically reduces the number of cells needed, making it an easier, cheaper, and more efficient system.

How people think and feel about their lives depends on multiple factors, including genes. In a paper published in Nature Genetics, a multi-institutional team, including a researcher from Baylor College of Medicine, reports that they have found genetic variants associated with our feelings of well-being, depression and neuroticism.

This is one of the largest studies on the genes involved in human behavior. More than 190 researchers in 140 institutions in 17 countries analyzed genomic data from nearly 300,000 people.

Renewable energy may offer the imagery of a 'greener alternative' to traditional energy sources, but that hasn't really survived in the wild. The moment subsidies dry up, so do corporations reliant on government funding. And mounting evidence suggests that renewable energy infrastructure and the power transmission lines needed to serve them may impact avian populations, according to lead editor Jennifer Smith, a post-doctoral research associate at the Virginia Polytechnic Institute&State University writing in The Condor: Ornithological Applications.