Changes to China's drink driving laws are catching the community off guard with more than 70 per cent of people unaware of the blood alcohol limits that could see them face criminal charges, according to new Queensland University of Technology (QUT) research conducted in two Chinese cities.
Culture
ATLANTA - November 10, 2014 -Half of all premature deaths from colorectal cancer (described as deaths in people ages 25 to 64) in the United States are linked to ethnic, socioeconomic, and geographic inequalities, and therefore could be prevented according to a new study by American Cancer Society researchers. The report, which appears in the Journal of Clinical Oncology, found more preventable deaths occur in southern states than in northern and western states, but that in virtually all states those with the least education had significantly higher colorectal cancer death rates.
The child-mortality gap has narrowed between the poorest and wealthiest households in a majority of more than 50 developing countries, a new study from the Stanford University School of Medicine has found. This convergence was mostly driven by the fact that child-mortality rates declined the fastest among the poorest families. In the countries where the gap increased, the study identified a common thread: poor governance.
DURHAM, N.C.--Just as physical adaptations help populations prosper in inhospitable habitats, belief in moralizing, high gods might be similarly advantageous for human cultures in poorer environments. A new study from the National Evolutionary Synthesis Center (NESCent) suggests that societies with less access to food and water are more likely to believe in these types of deities.
The motor neurons that innervate muscle fibres are essential for motor activity. Their degeneration in many diseases causes paralysis and often death among patients. Researchers at the Institute for Stem Cell Therapy and Exploration of Monogenic Diseases (I-Stem - Inserm/AFM/UEVE), in collaboration with CNRS and Paris Descartes University, have recently developed a new approach to better control the differentiation of human pluripotent stem cells, and thus produce different populations of motor neurons from these cells in only 14 days.
The remains of two Ice Age infants, buried more than 11,000 years ago at a site in Alaska, represent the youngest human remains ever found in northern North America, according to a new paper published in the Proceedings of the National Academy of Sciences.
The site and its artifacts provide new insights into funeral practices and other rarely preserved aspects of life among people who inhabited the area thousands of years ago, according to Ben Potter, a researcher at the University of Alaska Fairbanks and the paper's lead author.
Dating couples who have moved toward marriage over the course of their relationship remember accurately what was going on at each stage of their deepening commitment. But couples whose commitment to each other has stagnated or regressed are far less accurate in their memories of their relationships, says a new University of Illinois study.
HOUSTON - (Nov. 10, 2014) - An analysis of more than 100 health insurance plans across Texas offered under the Affordable Care Act (ACA) shows that plans can differ significantly in premium cost and the number of hospitals included in insurance networks. That's just one of the findings of a report released today by the Episcopal Health Foundation and Rice University's Baker Institute for Public Policy.
Philadelphia, PA, November 10, 2014 - Beta-blockers have been a cornerstone in the treatment of heart attack survivors for more than a quarter of a century. However, many of the data predate contemporary medical therapy such as reperfusion, statins, and antiplatelet agents, and recent data have called the role of beta-blockers into question.
The number of emergency admissions to hospital via A&E departments increased markedly in England from 2001/02 to 2010/11, while the number via GPs decreased, according to analysis published today in the Journal of the Royal Society of Medicine. Researchers at Imperial College London, funded by the National Institute for Health Research (NIHR), estimated that the annual number of emergency hospital admissions via A&E departments rose by 72% (2.1 million to 3.6 million) between 2001/2 and 2010/11.
Eribulin (trade name: Halaven) is approved for women with locally advanced or metastatic breast cancer in whom the disease has progressed despite prior drug therapy. The German Institute for Quality and Efficiency in Health Care (IQWiG) examined in a dossier assessment whether the drug offers an added benefit over the appropriate comparator therapy in these patient groups.
According to the findings, there are both positive and negative effects. There is proof of minor added benefit for one group of patients. For other groups, there are hints or indications of lesser benefit.
Amyotrophic lateral sclerosis (ALS) is a very severe disease that mainly affects the motor system. Recently the focus of public attention thanks to a viral campaign (remember last summer's ALS Ice Bucket Challenge?), ALS leads to progressive paralysis and ultimately death. Among the lesser known symptoms of the disease are cognitive impairments, which may even involve full-blown dementia. One of them is a selective difficulty in understanding and using verbs denoting actions, which these patients find much more challenging to process compared to nouns denoting objects.
SALT LAKE CITY, Utah, Nov. 7, 2014 - Myriad Genetics, Inc. (Nasdaq: MYGN) today presented results from a prospective clinical utility study of its Myriad myPath Melanoma test at the 2014 American Society of Dermatopathology (ASDP) annual meeting in Chicago, Ill. Myriad myPath Melanoma is a genetic test that differentiates malignant melanoma from benign skin lesions across all major melanoma subtypes. Key findings of this clinical utility study included a 43 percent reduction in indeterminate diagnoses and a 49 percent change in physicians' treatment recommendations for patients.
ATLANTA, GA (November 7, 2014) - Last year's long, harsh winter was brutal, and caused some experts to predict the "polar vortex" would turn into the "pollen vortex," and make allergy sufferers more miserable than ever before. But the "pollen vortex" didn't happen - at least not everywhere.
According to a study presented at the American College of Allergy, Asthma and Immunology (ACAAI) Annual Scientific Meeting, the spring pollen count in Ontario, Canada was not higher than usual, and in fact, was down considerably - and far lower than at any other time in the previous 12 years.
ATLANTA, GA (November 7, 2014) - Millions of children across the country need emergency epinephrine at school because they could suffer a severe, potentially life-threatening allergic reaction (anaphylaxis) to food or an insect sting. As schools across the country implement policies to stock emergency epinephrine, some are seeing dramatic results.