Childhood obesity indicates greater risk of school absenteeism, Penn study reveals
... necessarily experiencing the health problems that will likely confront them later in life unless serious intervention takes place, said Andrew B. Geier, a doctoral candidate in the Department of Psychology in the School of Arts and Sciences at Penn. However, they are missing school at a greater rate tha...Test project of patient-centered medical home model endorsed by American College of Physicians
...e (PCMH). The project, to be conducted in Florida, will combine the resources of the UnitedHealth Group (U...ve healthcare delivery and quality. The project will be a test of the PCMH model implemented with the financial and administrative support of a private h...Penn study finds pro-death proteins required to regulate healthy immune function
...and Bak in T cells, the team thinks their findings will likely apply to many different cell types. When a cell receives signals to increase metabolism, it increases mitochondrial activity and energy production. That leads to the production of more energy than the cell can deal with, and consequently, the ...Reanalysis of controversial meta-analysis says writing off rosiglitazone may be premature
...he cardiovascular benefit or risk of rosiglitazone will resolve the controversy about its safety." In an...believe, the controversy over rosiglitazone's risk will only be resolved when clinical trials focusing on all these issues are completed. ...Nationwide data highlight encouraging trends, 'staggering' costs of ESRD
...kidney disease, although several years of new data will be needed to confirm this trend. Still, diabetes remains the leading cause of ESRD. In particular, rising rates of diabetic ESRD among younger African-American adults suggest "a looming public health crisis," according to the new report. An appare...Pathway links inflammation, angiogenesis and breast cancer
...case of the tumor suppressor and the oncogene, CBP will bind to only one at a time. "You can think of them as a good guy, and a bad guy, with a gun lying between them. Who gets the gun" And how does one get it"" says Hung. Hung and colleagues showed that IKKa phosphorylates CBP in the nucleus, switch...Some women benefit more from exercise when emphasis is on health, not appearance
... aspects of the workout, telling them how exercise will make them more fit. These same women were more likely to say that they would try a similar class in the future, compared to the women who were taught by an instructor who emphasized appearance by making comments about how the exercise would tone th...Stanford researchers find culprit in aging muscles that heal poorly
...Care System, is senior author of the research that will be published in the Aug. 10 issue of Science. Ra...o. "If you're exposed to the wrong environment, it will change your fate." Rando said the type of fibrosis that occurs in the aging muscle tissue is the s...Women with migraines and visual symptoms may have higher stroke risk
... the chance that a woman in the 15-to-44-age group will have an ischemic stroke is very low one-to-two for every 10,000 people each year, Kittner said. However, neurologists and other doctors should encourage their patients who have migraine with associated visual symptoms to minimize other stroke risk...NIH scientists target future pandemic strains of H5N1 avian influenza
... What Dr. Nabel and his colleagues have discovered will help to prepare for a future threat, says NIH Dire...Zerhouni, M.D. While nobody knows if and when H5N1 will jump from birds to humans, they have come up with a way to anticipate how that jump might occur and ...UCLA researchers awarded $9M contract for study identifiying antibiotic treatment for MRSA
...r and the David Geffen School of Medicine at UCLA, will explore whether various off-patent antibiotics for...y setting, however, does not necessarily mean they will fail in patients, who have the help of their immune systems. More research, including the study supp...Warfarin better than aspirin at stroke prevention in elderly people with atrial fibrillation
...on. However, in the future, our greatest challenge will be to identify those patients (elderly or not) who are truly at the highest risk of major bleeding, particularly intracranial haemorrhage. For everyone else, no matter the age group, the benefits of well-managed warfarin substantially outweigh its ri...Preventive treatments in elderly people needs rethinking
...ght lie in investing the money in health care that will genuinely relieve suffering, such as cataract oper... and morbidity. If we do, the only ones to benefit will be drug companies, with increasing profits from an ageing population consumed by epidemics rather th...Hormone regulates fondness for food
...with hormones that signal hunger and energy stores will provide us with a more complete picture of factors controlling eating behaviour and will hopefully take us beyond some of the prevailing and simplistic assumptions about why some people hav...Galileo to support global search and rescue
The detection of emergency beacons will be greatly improved by the introduction of Europe'...ositioning system, Galileo. The Galileo satellites will carry transponders to relay distress signals to search and rescue organisations. In connection wit...Diet foods for children may lead to obesity
...g them to overeat as they grow up. The research will be published today in the academic journal Obesity. "Based on what we've learned, it is better for children to eat healthy, well-balanced diets with sufficient calories for their daily activities rather than low-calorie snacks or meals," said Dr. D...'Heroes of Chemistry' honored for medical, energy, environmental breakthroughs
...ns of the 2007 Heroes of Chemistry. The scientists will be honored for these accomplishments in Boston on ...scientific society. Twenty-two research chemists will be named Heroes of Chemistry by the ACS for improving health and well-being by creating new drugs or...Indiana University Imaging Center receives $6M grant for kidney research
...ces, Dr. Molitoris said. The center's activities will incorporate four core projects: the DigitalImaging...edical engineering at Purdue University, thecenter will begin offering its services via a televisualization systemso that scientists can make use of the fac...Drug-eluting stent controversy explored in the American Heart Hospital Journal
...ll as redefinition of safe and effective outcomes, will lead future stent technology in the optimal direction. ...Penn researchers discover novel pathway for increasing 'good' cholesterol
...expect that the same pathway for controlling HDL-C will apply to humans. The next step is to study how the genes for the PCs, EL itself, and ELs inhibitor are regulated. In addition, Jin and Rader plan to test whether variation in blood levels of PCs and EL activity in humans, as well as genetic varia...