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Associate Professor Anthony Leicht was part of an international group led by Professor John Saxton from Northumbria University and the University of East Anglia that studied how exercise might help prostate cancer sufferers who were about to start Androgen Deprivation Therapy (ADT). The initial treatment for sufferers involves using drugs […]

Among adults with chronic viral hepatitis at high risk of liver cancer, those who took low-dose aspirin long-term were less likely to develop liver cancer or to die from liver-related causes. The findings come from a study published in the New England Journal of Medicine and conducted by a team […]

Life is rife with patterns. It’s common for living things to create a repeating series of similar features as they grow: think of feathers that vary slightly in length on a bird’s wing or shorter and longer petals on a rose. It turns out the brain is no different. By […]

The microscopic populations of bacteria in our intestines are, in some ways, just like us: They live in communities, eat, work, reproduce, and eventually die. Many of these bacterial species live in harmony with our bodies, providing benefits to us in exchange for nutrients and shelter. When the right kinds […]

Scientists at the National Institutes of Health and other institutions have devised a new strategy to stop tumors from developing the new blood vessels they need to grow. Once thought to be extremely promising for the treatment of cancer, blocking molecules that stimulate new blood vessel growth (angiogenesis) has proven […]

Specific health measures – such as function, cognition and psychological well-being – should be incorporated into the assessment of whether major surgery is suitable for older adults, especially if the mortality risk after surgery outweighs the benefits, according to a new study by researchers at UC San Francisco. In a […]

The integrated stress response (ISR) is a well-studied biological circuit that behaves like a disaster response center: it takes control when something in the cell goes awry. When the ISR receives a distress signal, it responds by reallocating cellular resources. Run-of-the-mill cellular functions are shut off so that valuable resources […]

Who among us hasn’t had a sore throat, a hoarse voice or a lump in the neck? Usually, these are minor problems that go away on their own or after a course of antibiotics—but if they don’t, check in with your doctor. These can all be signs of oropharyngeal cancer […]

A novel system to amplify gene expression signals could be a game-changer for scientists who study the regulatory processes in cells that are central to all life. The Rice University lab of bioscientist Laura Segatori has developed a versatile gene signal amplifier that can do a better job of detecting the expression […]

Specific combinations of statins and antihypertensives may also reduce risk for Alzheimer’s disease, according to a new USC study of nearly 700,000 Medicare beneficiaries. The findings suggest that treatments already in use for blood pressure and cholesterol control could reduce the number of people with Alzheimer’s and related dementias, researchers […]

When Gregory Poore was a freshman in college, his otherwise healthy grandmother was shocked to learn that she had late-stage pancreatic cancer. The condition was diagnosed in late December. She died in January. “She had virtually no warning signs or symptoms,” Poore said. “No one could say why her cancer […]

Skin diseases affect half of the world’s population, but many treatments are not effective, require frequent injections, or cause significant side effects. But what if there was a treatment that eliminated injections, reduced side effects, and increased drug effectiveness? A skin therapy with these properties may be on the horizon […]