Tampa, Fla. (July. 18 , 2012) – Two studies published in a recent issue of Cell Medicine [2(2)] report on the therapeutic efficacy of stem cell transplantation in animal models of amyotrophic lateral sclerosis (ALS) and spinal cord injury (SCI). Cell Medicine is freely available on-line at http://www.ingentaconnect.com/content/cog/cm.
Mensenchymal stem cell transplantation in spinal cord injured rats promotes functional recovery
Popeye inspired a generation of growing Baby Boomers to eat their spinach, say marketing gurus. But that is the beauty of being a marketing guru - it doesn't have to be true and, with Popeye, it wasn't. Spinache sales were not higher at all. Regardless, they contend that role models such as Batman can prompt children to develop their own healthy eating habits.
For children receiving kidney transplants, a potentially correctable blood condition present in about one in four recipients is associated with a moderately increased risk of the graft's later failure, suggesting that clinicians should weigh whether transplant is advisable when the condition is present, according to UC Davis research presented today at the 24th International Congress of the Transplantation Society in Berlin.
ANN ARBOR, Mich.—As the nation suffers through a summer of record-shattering heat, a University of Michigan report finds that Generation X is lukewarm about climate change—uninformed about the causes and unconcerned about the potential dangers.
"Most Generation Xers are surprisingly disengaged, dismissive or doubtful about whether global climate change is happening and they don't spend much time worrying about it," said Jon D. Miller, author of "The Generation X Report."
July 18, 2012, New York, NY—Elderly beneficiaries enrolled in Medicare plans are more satisfied with their health insurance, have better access to care, and are less likely to have problems paying medical bills than people who get insurance through employers or those who purchase coverage on their own, according to a new Commonwealth Fund study published today in Health Affairs.
Family members or professional caregivers who do everything for older adults with Alzheimer's disease may just be wanting to help, but one University of Alberta researcher says that creating excess dependency may rob the patients of their independence and self-worth.
In a landmark study of atrial fibrillation, researchers from UCLA, UC San Diego and Indiana University report having found for the first time that these irregular heart rhythms are caused by small electrical sources within the heart, in the form of electrical spinning tops ("rotors") or focal beats.
Importantly, they found a way of detecting these key electrical sources and of shutting them down in minutes using a precisely targeted therapy with long-lasting results.
WASHINGTON, July 18, 2012 –– The American Chemical Society (ACS) applauds a White House initiative unveiled yesterday to create a national corps of 10,000 master teachers in the next four years who are exceptional in teaching science, technology, engineering and math (STEM) subjects.
Researchers from UC San Diego, the University of California Los Angeles and Indiana University report having found, for the first time, that atrial fibrillation or irregular heart rhythms is caused by small electrical sources within the heart, in the form of electrical spinning tops ("rotors") or focal beats. Importantly, they found a way of detecting these key sources, then precisely targeting them for therapy that can shut them down in minutes with long lasting results.
A new National Agenda Opinion Poll by the University of Delaware's Center for Political Communication reveals support for voter identification laws is strongest among Americans who harbor negative sentiments toward African Americans.
An international team of researchers, led by the Universitat Autònoma de Barcelona and the University of York, has provided the first molecular evidence that Neanderthals not only ate a range of cooked plant foods, but also understood its nutritional and medicinal qualities.
Until recently Neanderthals, who disappeared between 30,000 and 24,000 years ago, were thought to be predominantly meat-eaters. However, evidence of dietary breadth is growing as more sophisticated analyses are undertaken.
Patients who are frequently hospitalized account for a disproportionate amount of health care spending in the United States. Working with a $6.1 million grant, a new University of Chicago Medicine program will test whether an updated version of the traditional general practitioner can reduce spending while also improving care for these patients.
PROVIDENCE, R.I. [Brown University] — A team of archaeologists led by Brown University's Stephen Houston has uncovered a pyramid, part of the Maya archaeological site at El Zotz, Guatemala. The ornately decorated structure is topped by a temple covered in a series of masks depicting different phases of the sun, as well as deeply modeled and vibrantly painted stucco throughout.
(Washington) – "We know that the current Medicare payment system is not serving the needs of patients, physicians or taxpayers," David L. Bronson, MD, FACP, president of the American College of Physicians (ACP), today told the House Energy & Commerce Subcommittee on Health. "Congress needs to do its part by repealing the SGR, once and for all. But the medical profession needs to do its part by leading the adoption of innovative models to align payment policies with the value of care provided to patients."
A quarter of patients admitted to Scottish intensive care units have alcohol problems and the majority of those have chronic alcohol disease, with particular problems among men and younger people.
Those are key findings of a survey of all 24 Scottish intensive care units, carried out by the Scottish Intensive Care Audit Group and published online early by Anaesthesia, ahead of inclusion in an issue.