(Lebanon, NH, 03/24/2014)- Dartmouth researchers at its Norris Cotton Cancer Center have compiled a review of the role that information gathered through genetic testing plays in the diagnosis and treatment of breast cancer. The paper entitled "Personalized Therapy for Breast Cancer" was accepted on March 17, 2014, for publication in Clinical Genetics. The paper discusses targeted therapies, new biomarkers, and the quality of commercially available testing methods. Genomic testing is changing the way breast cancer is diagnosed and treated. By examining a woman's genes ...

PHILADELPHIA (March 24, 2014)— The low cost of parking in many American cities may contribute to urban development that relies on automobile use and undercuts planners' efforts to increase public transport, according to a new baseline study of comprehensive public parking costs led by the Drexel University School of Public Health. The article, "Public parking fees and fines: a survey of US cities," is now published online ahead of print in the journal Public Works Management and Policy. It reports on downtown public parking costs after surveying public parking agencies ...

Tropical Cyclone Gillian's eye was starting to "close" or become cloud-filled when NASA's Aqua satellite passed over the Southern Indian Ocean on March 23. On March 23, Gillian's maximum sustained winds peaked near 140 knots/161.1 mph/259.3 kph making it a Category 5 hurricane on the Saffir-Simpson Scale. Fortunately, Gillian pulled away from Indonesia, so all of the regional warnings were canceled on March 23. At 06:45 UTC on March 23, NASA's Aqua satellite flew overhead and the Moderate Resolution Imaging Spectroradiometer or MODIS instrument captured a visible image ...

An international team of scientists that included USC's Meghan Miller used computer modeling to reveal, for the first time, how giant swirls form during the collision of tectonic plates – with subduction zones stuttering and recovering after continental fragments slam into them. The team's 3D models suggest a likely answer to a question that has long plagued geologists: why do long, curving mountain chains form along some subduction zones – where two tectonic plates collide, pushing one down into the mantle? Based on the models, the researchers found that parts of the ...

Neurologists at Ludwig-Maximilians-Universitaet (LMU) in Munich have studied the role of the vestibular system, which controls balance, in optimizing how we direct our gaze. The results could lead to more effective rehabilitation of patients with vestibular or cerebellar dysfunction. When we shift the direction of our gaze, head and eye movements are normally highly coordinated with each other. Indeed, from the many possible combinations of speed and duration for such movements, the brain chooses the one that minimizes the error in reaching the intended line of sight. ...

If you are looking for a relaxing and stress-free way to celebrate Passover with your loved ones without spending the whole day in the kitchen, consider what has become a tradition for Passover at the popular New York City Glatt Kosher restaurant, Talia's Steakhouse & Bar, located on the Upper West Side of Manhattan, NYC. For over eleven years, Talia's Steakhouse & Bar has been serving the kosher community of the NY Metro area. As the premier Glatt kosher establishment in Manhattan, Talia's is proud to announce that, once again, it will conduct four prepaid ...

Researchers have found that people born with a rare abnormality of their chromosomes have a 2,700-fold increased risk of a rare childhood leukaemia. In this abnormality, two specific chromosomes are fused together but become prone to catastrophic shattering. Acute lymphoblastic leukaemia, or ALL, is the most common childhood cancer. Scientists previously found that a small subset of ALL patients have repeated sections of chromosome 21 in the genomes of their leukaemia cells. This form of ALL – iAMP21 ALL – requires more intensive treatment than many other types of ALL. ...

SEATTLE — Nationally, smoking rates have decreased since 1996, but the declines have been driven by a relatively small share of counties across the US, according to new research from the Institute for Health Metrics and Evaluation (IHME) at the University of Washington. The study, "Cigarette smoking prevalence in US counties: 1996-2012," was published March 24 in the open-access, peer-reviewed journal Population Health Metrics. Total cigarette smoking prevalence – the percentage of the population that smokes – has not decreased significantly in all counties but, because ...

DETROIT – More awareness about skin cancer is needed for minorities because they believe they are at low risk of developing it, says Henry Ford Hospital dermatologist Diane Jackson-Richards, M.D. Research has shown that minorities are diagnosed at a more advanced stage of skin cancer and have lower chances of survival than Caucasians. Squamous cell carcinoma is the most common skin cancer among African Americans and Asian Indians, and the second most common skin cancer in Hispanics, East Asians and Caucasians, according to the Skin Cancer Foundation. "We need to intensify ...

Imagine a field of small wires—standing at attention like a tiny field of wheat—gathering the Sun's rays as the first step in solar energy conversion. Researchers at the University of Illinois at Urbana-Champaign have achieved new levels of performance for seed-free and substrate-free arrays of nanowires from class of materials called III-V (three-five) directly on graphene. These compound semiconductors hold particular promise for applications involving light, such as solar cells or lasers. "Over the past two decades, research in the field of semiconductor nanowires ...

Tropical Depression 04W formed in the Northwestern Pacific Ocean on March 23 and marched across the southern Philippines. NASA's TRMM satellite spotted moderate rainfall occurring near Palawan the next day from the storm's remnants. Formerly known as System 94W, the tropical low organized into Tropical Depression 04W (TD04W) on Sunday, March 23. TD04W then crossed through the southern and central Philippines on March 22 and 23, moving from east to west through Mindanao and Visayas. At 04:32 UTC/12:32 a.m. EDT the depression had maximum sustained winds near 20 knots/23.0 ...

Researchers at UCL have developed a new antibacterial material which has potential for cutting hospital acquired infections. The combination of two simple dyes with nanoscopic particles of gold is deadly to bacteria when activated by light - even under modest indoor lighting. And in a first for this type of substance, it also shows impressive antibacterial properties in total darkness. The research, from by Sacha Noimark and Ivan Parkin (both UCL Chemistry) and Elaine Allan (UCL Eastman Dental Institute), is published today in the journal Chemical Science. Hospital-acquired ...

In future, when your mobile or tablet runs out of battery, you could just recharge it by putting it out in the sun. Nanyang Technological University (NTU) scientists have developed a next-generation solar cell material which can also emit light, in addition to converting light to electricity. This solar cell is developed from Perovskite, a promising material that could hold the key to creating high-efficiency, inexpensive solar cells. The new cells not only glow when electricity passes through them, but they can also be customised to emit different colours. Picture ...

The Atlantic razor clam uses very little energy to burrow into undersea soil at high speed. Now a detailed insight into how the animal digs has led to the development of a robotic clam that can perform the same trick. The device, known as "RoboClam," could be used to dig itself into the ground to bury anchors or destroy underwater mines, according to its developer, Amos Winter, the Robert N. Noyce Career Development Assistant Professor of Mechanical Engineering at MIT. Despite its rigid shell, the Atlantic razor clam (Ensis directus) can move through soil at a speed ...

Wrinkling is a common phenomenon for thin stiff film adhered on soft substrate. Various wrinkling phenomenon has been reported previously. Wu Dan, Yin Yajun, Xie Huimin,et al from Tsinghua University proposed a new method to control wrinkling and buckling of thin stiff film on soft substrate. It is found that the curve pattern on the soft substrate has obvious influence on the wrinkling distribution of the thin film/soft substrate. Their work, entitled "Controlling the surface buckling wrinkles by patterning the material system of hard-nano-film/soft-matter-substrate", ...

(NEW YORK, NY, March 24, 2014) – Polycystic ovary syndrome (PCOS), a hormone imbalance that causes infertility, obesity, and excessive facial hair in women, can also lead to severe mental health issues including anxiety, depression, and eating disorders. A study supervised by Columbia University School of Nursing professor Nancy Reame, MSN, PhD, FAAN, and published in the Journal of Behavioral Health Services & Research, identifies the PCOS complications that may be most responsible for psychiatric problems. While weight gain and unwanted body hair can be distressing, irregular ...

Common cholesterol-lowering drugs could provide relief to patients suffering from a chronic lung disease, a study has shown. The drugs – known as statins – were found to help alleviate the chronic coughing associated with the disease for some patients. Statins are commonly prescribed for people at risk of heart attack because they can reduce cholesterol levels, but scientists are increasingly finding that they also have anti-inflammatory effects. Researchers at the University of Edinburgh have shown the therapeutic potential of statins to treat patients with an inflammatory ...

NEW YORK – (March 24, 2014) – Scientists from Weill Cornell Medical College and Houston Methodist have found that a gene previously unassociated with breast cancer plays a pivotal role in the growth and progression of the triple negative form of the disease, a particularly deadly strain that often has few treatment options. Their research, published in this week's Nature, suggests that targeting the gene may be a new approach to treating the disease. About 42,000 new cases of triple negative breast cancer (TNBC) are diagnosed in the United States each year, about 20 ...

Some experiments are really difficult to perform in practice. To gain a detailed understanding of the behaviour of molecular hydrogen (H2), for example, we would have to produce such high pressures as those occurring within the core of gaseous planets like Jupiter and Saturn or inside stars. If such conditions cannot be created, an alternative method is to simulate them on the computer, but the model has to be accurate. A group of research scientists from the International School for Advanced Studies (SISSA) in Trieste used a simulation model that is far more accurate than ...

Pioneering research could provide a significant boost in the vital quest to harness wave power as a viable renewable energy source for the future. Scientists from the University of Exeter have studied how wave energy developers can more accurately measure, and predict the wave conditions within wave energy test sites. The research, which is published in leading scientific journal Energy, deployed wave measurement buoys and used wave modelling to show how variations in wave size and strength could be resolved. The results should aid developers to better predict sea ...

Amsterdam, March 24, 2014 – Elsevier, a world-leading provider of scientific, technical and medical information products and services, today announced the publication of a position statement by the European Menopause and Andropause Society (EMAS) in the journal Maturitas on the topic of the management of postmenopausal women with vertebral osteoporotic fracture. Vertebral osteoporotic fracture is an underestimated condition as only about a third of people with the disease seek medical attention. While it may cause acute back pain, the presentation may be insidious with ...

AUGUSTA, Ga. - A protein known to promote cancer appears to give the blood vessels strength and shape, researchers report. When yes-associated protein, or YAP, is deleted from vascular smooth muscle cells during development, the protein makes thin-walled blood vessels that over-dilate in response to the usual pressure of blood flow, said Dr. Jiliang Zhou, vascular biologist at the Medical College of Georgia at Georgia Regents University. "The thickness of the arterial wall decreases from three or four layers of smooth muscle cells to one or two layers," said Zhou, corresponding ...

One in a thousand children in the United States is deaf, and one in three adults will experience significant hearing loss after the age of 65. Whether the result of genetic or environmental factors, hearing loss costs billions of dollars in healthcare expenses every year, making the search for a cure critical. Now a team of researchers led by Karen B. Avraham of the Department of Human Molecular Genetics and Biochemistry at Tel Aviv University's Sackler Faculty of Medicine and Yehoash Raphael of the Department of Otolaryngology–Head and Neck Surgery at University of ...

If you weren't careful, you might end up beaten by grape thieves skulking in the darkness. A University of Cincinnati graduate student writes about the contractual obligations of vineyard guards and researchers from around the world contribute more stories from ancient times in the most recent volumes of the Bulletin of the American Society of Papyrologists (BASP). UC's Peter van Minnen, associate professor of classics, has edited the international journal since 2006. BASP is an annual collection of articles and reviews pertaining to important discoveries from around ...

Large amounts of carbon dioxide equivalents taken up by plants on land are returned to the atmosphere from aquatic environments. This is the conclusions from a study carried out by two students at Linköping University, Sweden. As students at the Master program Science for Sustainable Development in Linköping, Bala Panneer Selvam and Sivakiruthika Natchimuthu, did a thorough investigation of greenhouse gas emissions from many types of inland waters in India under supervision by Dr Lakshmanan Arunachalam, Tamil Nadu Agricultural University, India, and Dr David Bastviken, ...