Baby DVDs, videos may hinder, not help, infants' language development
... the more a child watches baby DVDs and videos the bigger the effect. The amount of viewing does matter. Co-authors of the study are Dr. Dimitri Christakis, a pediatrics researcher at Seattle Childrens Hospital Research Institute and a UW professor of pediatrics, and Andrew Meltzoff, co-director of the UW...Threats to hope -- Desperation affects reasoning about product information
...igh school reunion" Trying to get pregnant" Want a bigger house but afraid you cant afford it" A new study by researchers from University of Southern California argues that in situations like these, consumers are susceptible to motivated reasoning. We believe what we want to believe about products that prom...Paying taxes, according to the brain, can bring satisfaction
...p other people even more, so would the voter get a bigger neural reward" Harbaugh, Mayr and co-author Dan Burghart, an economics graduate student, say they are not worried about the possibility that governments could use their method to monitor tax evasion, or charities could use it to figure out whom to ...Weill Cornell Medical College announces gifts totaling $400M
...h challenges that confront the world today are far bigger than these gifts," said Mr. Greenberg. "Our goal is to speed research discoveries from the bench to the bedside, where doctors can improve the quality of care for patients and the quality of life for all of us." "We are grateful and humbled to be ...Old memory traces in brain may trigger chronic pain
...brain that seems abnormal. Easing that may have a bigger effect on suffering. Chronic pain is not caused by a single mechanism, Apkarian noted. Sensory abnormalities in people with chronic pain probably drive this memory abnormality. About 10 percent of the United States population suffers from chronic...Study finds difference in survival rates among white and black women with advanced breast cancer
... "We wanted to expand our research and look to a bigger subset of patients treated in the community to see if we would find similar results," says Shaheena Dawood, M.D., a Susan G. Komen Fellow in Breast Medical Oncology at M. D. Anderson. "We thought we would find that there was improvement in women with...Men worry more about penile size than women, says 60-year-old research review
...ve a large penis, women dont necessarily feel that bigger is better. He teamed up with Mr Ian Eardley from St James Hospital in Leeds to bring together the findings of more than 50 international research projects into penile size and small penis syndrome carried out since 1942. By drawing together the r...Doctors, engineers develop new wireless system to detect esophageal reflux
...he chip, about two square centimeters, or a little bigger than a dime, tests for electrical impulses that signal acidic or nonacidic liquids moving through the esophagus. It then transmits data to a wireless sensor worn around the neck. The device, presented May 23 at the Digestive Disease Week conferenc...'Nurse cells' make life and death decisions for infection-fighting cells
...earch shows that nurse cells are performing a much bigger role in the thymus than we thought." Thymic nurse cells were given their name because of their close relationship with thymocytes. These nurse cells have been reported to take up as many as 50 destined-to-die thymocytes into their own cell bodies. ...Place more than race tied to heart disease risk
Where you live might play a bigger role in your risk for heart disease than your ethnicity or race. New research reveals that rural residents were more knowledgeable about healthy eating and heart disease risk than urban residents, but that urban residents were more motivated and opti...Better designed roadway intersections can boost older drivers' performance
...deral guidelines under other conditions such as in bigger cities, rural areas or at night, Classen said. In addition, ongoing driving simulator studies led by Orit Shechtman, Ph.D., an associate professor in UFs department of occupational therapy, may demonstrate that the simulator is just as effective at e...Older adults face double whammy when it comes to body fat
...fects of aging and the obesity epidemic results in bigger body size and less lean mass among the elderly," said Ding. "This may lead to disability and other illnesses in the elderly and could be dramatic in the coming years. It points out the great public health importance of developing appropriate interven...Flu experts call for mandatory shots for health care workers
...utical companies interested in manufacturing it. A bigger and more stable market for vaccine would lure more companies into the field, improving the capacity to quickly develop a pandemic vaccine. IDSA applauds the federal government for making a great deal of progress on pandemic influenza preparedness ove...Common blood pressure drug treats muscular dystrophy in mice
...protein caused muscle fibers in these mice to grow bigger than those in untreated Marfan mice. "Not only did the muscles look bigger and better under the microscope," says Dietz, "the mice were also stronger and showed reduced fatigu...Clinical simulation technology used to improve communication of medical teams
... medical team during actual treatments can lead to bigger problems. The Institute of Medicine estimates that medical errors are the eighth leading cause of death in the United States, and poor communication can be a major source of those errors. In an effort to reduce mistakes, several centers around the ...Options improving for patients with acromegaly and gigantism, says endocrinology expert
...me of diagnosis. During this time the children get bigger and their hormones get higher and the tissue damage gets worse. Therefore, the earlier we can diagnose and treat the disease, the more effectively we can control the negative implications." Acromegaly develops when somatotrophs, cells of the pituita...Fast test for low blood flow in dogs detects early heart trouble
...ging, says the tiny size of blood vessels, many no bigger than 0.5 millimeters in diameter, often makes it d...for blood flow with chemical beads. The beads, no bigger than 20 micrometers in diameter and called microspheres, were injected into the animal's bloodstream...Global warming and your health
... a primer on the matter. Global warming will bring bigger storms and hurricanes that will hold more water, according to climate scientists. Katrina showed how the water from a hurricane does far more damage than the high winds. All that flooding brings with it a host of direct and indirect health problems. ...Scientists show drug can counteract muscular dystrophy in mice
... drug works and if it works in larger animals with bigger muscles, such as dogs, before such drugs can be te...st important pathways the inhibitors use to create bigger muscles involves the activation of follistatin. "If you didn't have follistatin anymore, these drugs...For super-obese patients, duodenal switch beats gastric bypass
...ntage of excess body weight and consequently had a bigger decrease in BMI. When they were weighed one year after surgery, DS patients had lost an average of 149 pounds compared to 121 pounds for RYGB patients. After three years, DS patients had lost 173 pounds, but average weight loss for RYGB patients ha...