African and African American women are more likely to die of breast cancer than their white counterparts because they tend to get the disease before the menopause, suggests new research from the University of East Anglia and the Children’s Hospital Boston in collaboration with researchers in the US and Italy.
On the second day of the National Governors Association (NGA) Winter Meeting, governors focused on the importance of science, technology, engineering and math (STEM) education in creating a competitive global economy.
A team of researchers at the University of Colorado at Boulder has developed a new technique to generate laser-like X-ray beams, removing a major obstacle in the decades-long quest to build a tabletop X-ray laser that could be used for biological and medical imaging.
A new study in rats reveals black soya beans that a diet rich in could help control weight, lower fat and cholesterol levels, and help in the prevention of diabetes. Researchers have shown that rats fed with 10 percent soya had gained half as much weight as those without. Total blood cholesterol fell by 25 percent and LDL (so-called bad) cholesterol fell by 60 percent. Preventing obesity this way may also aid diabetes prevention.
A once-a-day, short-term treatment with a drug compound substantially improved learning and memory in mice with Down syndrome symptoms, say researchers at the Stanford University School of Medicine and Lucile Packard Children?s Hospital.
Seafood allergy sufferers may soon be able to eat prawns without the fear of an adverse reaction. Chinese scientists have taken a promising step towards removing from prawns the proteins that cause an allergic response without resorting to genetic manipulation, reports Lisa Richards in Chemistry & Industry, the magazine of the SCI.
On Feb. 18, Nature Genetics published the largest-ever study on the genetics of autism. The research is the fruit of an international autism genetics consortium, called the Autism Genome Project.
The association between genital herpes and higher viral loads of HIV-1 in HIV-infected persons is strong enough to warrant more routine testing for the herpes virus in HIV-positive patients, as well as additional clinical studies of the co-infections, according to an editorial to be published in the New England Journal of Medicine.
During the past several years, there has been a perceived drug safety crisis in the United States. The Institute of Medicine (IOM), recently released its final recommendations for reforming the U.S. drug safety system, but an editorial published in Health Economics by Tomas Philipson and colleagues at the University of Chicago finds little evidence of a drug safety crisis and no scientific evidence to back up the IOM’s recommendations.
Heavy drinking among university students appears to be a universal problem. Although most universities have alcohol policies, it is unclear which interventions can effectively reduce alcohol consumption. A new Swedish study indicates that students who engage in high-risk alcohol consumption benefit the most from a skills-training program.