URBANA, Ill. – Products derived from coconuts and oil palm trees are the primary protein sources in swine diets in parts of Africa, southeast Asia, South America, and Europe. New research from the University of Illinois is helping to establish the nutritional value of these products.
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DURHAM, N.C. -- Using a novel genetic 'editing' technique, Duke University biomedical engineers have been able to repair a defect responsible for one of the most common inherited disorders, Duchenne muscular dystrophy, in cell samples from Duchenne patients.
Philadelphia, Pa. (June 4, 2013) –The last few years have seen the emergence of a new drug problem in so-called "bath salts"—actually "designer stimulants," packaged and sold in ways that skirt drug laws. A review and update on these designer drugs is presented in the June Journal of Addiction Medicine, the official journal of the American Society of Addiction Medicine.
TORONTO, ON, June 4, 2013 — While only a small percentage of adult males who are victims of sex assault report the crime, a new study by Women's College Research Institute (WCRI) and the Ontario Network of Sexual Assault/Domestic Violence Treatment Centres (ONSA/DVTCs) shows of those who do, an overwhelming majority — almost 90 per cent — use five or more services ranging from counselling to medical care and treatment.
About one of every two people diagnosed with posttraumatic stress disorder (PTSD) also suffer symptoms of depression, according to new research by Case Western Reserve University's Department of Psychological Sciences.
The analysis also concludes that both genders diagnosed with PTSD equally suffer from depression. Since women tend to report more symptoms of depression than men, this contradicts a general belief that women are more inclined to struggle with both.
Berkeley — In a quest to make concrete more durable and sustainable, an international team of geologists and engineers has found inspiration in the ancient Romans, whose massive concrete structures have withstood the elements for more than 2,000 years.
TAMPA, Fla. (June 4, 2013) – Scientists may not know for certain whether life exists in outer space, but new research from a team of scientists led by a University of South Florida astrobiologist now shows that one key element that produced life on Earth was carried here on meteorites.
In a new publication that appears in Human Molecular Genetics, the laboratory of Christine DiDonato, PhD reports on their pharmacological characterization of the drug RG3039, demonstrating that it can extend survival and improve function in two spinal muscular atrophy (SMA) mouse models. They have determined the minimum effective dose and drug action, thus contributing to dose selection and exposure estimates for the first studies with RG3039 in humans.
Obese teenagers who reduced their body mass index (BMI) by 8 percent or more had improvements in insulin sensitivity, an important metabolic factor related to the later development of type 2 diabetes. The teens followed a family-based, lifestyle-modification weight loss program that offers the potential to become a broader model.
BMI is a measure of body weight adjusted for height.
ANN ARBOR—Zebrafish with very weak muscles helped scientists decode the elusive genetic mutation responsible for Native American myopathy, a rare, hereditary muscle disease that afflicts Native Americans in North Carolina.
New research provides critical insights into how normal breast precursor cells may be genetically vulnerable to develop into cancer. The research is published June 4th in the inaugural issue of Stem Cell Reports, an open-access journal from the International Society of Stem Cell Research (ISSCR) published by Cell Press. Scientists discovered that a particular class of normal breast precursor cells have extremely short chromosome ends (known as telomeres). As a result, these cells would be expected to be prone to acquiring mutations that lead to cancer if they managed to stay alive.
Johns Hopkins researchers have documented huge and somewhat puzzling interstate variations in the percentage of emergency versus elective bowel surgeries. Figuring out precisely why the differences occur is critical, they say, because people forced to undergo emergency procedures are far more likely to die from their operations than those able to plan ahead for them.
New Rochelle, NY, June 4, 2013—The composition of breast milk varies from mother to mother, and genetic factors may affect the levels of protective components in breast milk that could influence a newborn's outcomes. The potential to perform genomic studies on breast milk samples is explored in a Review article in Breastfeeding Medicine.
As antiretroviral drugs that treat HIV have become more commonplace, the incidence of Kaposi's sarcoma, a type of cancer linked to AIDS, has decreased in the United States. The disease, however, remains prevalent in sub-Saharan Africa, where poor access to medical care and lab tests only compound the problem. Now, Cornell University engineers have created a new smartphone-based system, consisting of a plug-in optical accessory and disposable microfluidic chips, for in-the-field detection of the herpes virus that causes Kaposi's.
New research from wildlife ecologists at Michigan Technological University indicates that white-tailed deer may be making the soil in their preferred winter homes unfit to grow the very trees that protect them there.