It turns out that the same types of drugs that help reduce watery eyes and runny noses during allergy season might also help ward off tumors too. A new research report appearing in the July 2014 issue of The Journal of Leukocyte Biology suggests that antihistamines may have significant anti-cancer properties as they interfere with the function of a type of cell that is known to reduce the body's ability to fight tumors (called "myeloid derived suppressor cells").

Nondiabetic obese and overweight people lose more weight, are more likely to reverse prediabetes and are slower to develop type 2 diabetes when they take the diabetes drug liraglutide in addition to dieting and exercising, a new study finds. The results of the multicenter study were presented at the joint meeting of the International Society of Endocrinology and the Endocrine Society: ICE/ENDO 2014 in Chicago.

The number of deaths involving commonly prescribed painkillers is higher than the number of deaths by overdose from heroin and cocaine combined, according to researchers at McGill University. In a first-of-its-kind review of existing research, the McGill team has put the spotlight on a major public health problem: the dramatic increase in deaths due to prescribed painkillers, which were involved in more than 16,000 deaths in 2010 in the U.S. alone.

Obesity and diabetes are among the fastest growing health problems in the world, and the hunt is in for a pill that can fight the problem. Now a Danish/British team has come up with a smart tool that will speed up the scientific hunting process, and we may be one step closer to a pill against obesity.

By boosting a protein that naturally exists in our cells, an international team of researchers led by the University of Pittsburgh Cancer Institute (UPCI), partner with UPMC CancerCenter, has found a potential way to enhance our ability to sense and inhibit viral infections.

McMaster University researchers may have found a novel way to suppress the devastating side effect of statins, one of the worlds' most widely used drugs to lower cholesterol and prevent heart disease. The research team - led by Jonathan Schertzer, assistant professor of Biochemistry and Biomedical Sciences and Canadian Diabetes Association Scholar - discovered one of the pathways that link statins to diabetes.

Up to 40 percent of lung cancer patients do not respond to a targeted therapy designed to block tumor growth - a puzzling clinical setback that researchers have long tried to solve. Now, scientists at Georgetown Lombardi Comprehensive Cancer Center and the National Cancer Institute have discovered why that intrinsic resistance occurs - and they pinpoint a drug they say could potentially reverse it.