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Key: Meeting
Showing releases 1-25 out of 404.
Public Release: 18-May-2013
For combat veterans suffering from post-traumatic stress disorder, 'fear circuitry' in the brain never rests Chronic trauma can inflict lasting damage to brain regions associated with fear and anxiety. Contact: Lorinda Klein Public Release: 18-May-2013
Research examines new methods for managing digestive health Research presented at Digestive Disease WeekŪ explores new methods for managing digestive health through diet and lifestyle. Contact: Aimee Frank Public Release: 18-May-2013
Ketamine shows significant therapeutic benefit in people with treatment-resistant depression Patients with treatment-resistant major depression saw dramatic improvement in their illness after treatment with ketamine, an anesthetic, according to the largest ketamine clinical trial to date led by researchers from the Icahn School of Medicine at Mount Sinai. The antidepressant benefits of ketamine were seen within 24 hours, whereas traditional antidepressants can take days or weeks to demonstrate a reduction in depression. Contact: Press Office Public Release: 18-May-2013
Consuming coffee linked to lower risk of detrimental liver disease, Mayo Clinic finds Regular consumption of coffee is associated with a reduced risk of primary sclerosing cholangitis, an autoimmune liver disease, Mayo Clinic research shows. The findings were being presented at the Digestive Disease Week 2013 conference in Orlando, FL. Contact: Brian Kilen Public Release: 18-May-2013
New colonoscope provides ground-breaking view of colon A ground-breaking advance in colonoscopy technology signals the future of colorectal care, according to research presented today at Digestive Disease WeekŪ. Additional research focuses on optimizing the minimal withdrawal time for colonoscopies and exploring safer methods for removing polyps. Contact: Aimee Frank Public Release: 18-May-2013
Coffee consumption associated with reduced risk of autoimmune liver disease Research presented today at Digestive Disease WeekŪ explores new discoveries in liver disease research, with findings about the impact of coffee on autoimmune disease and palliative care for cirrhotic patients. Contact: Aimee Frank Public Release: 18-May-2013
New research identifies practice changes to improve value and quality of GI procedures There are significant cost and risk factors associated with two procedures commonly used to diagnose or treat gastrointestinal problems, according to research presented at Digestive Disease WeekŪ. Contact: Aimee Frank Public Release: 18-May-2013
New smartphone application improves colonoscopy preparation The use of a smartphone application significantly improves patients' preparation for a colonoscopy, according to new research presented today at Digestive Disease WeekŪ. The study, which was conducted by the gastroenterologists of Arizona Digestive Health in Phoenix, featured the first doctor-designed app of its kind. Contact: Aimee Frank Public Release: 18-May-2013
New research identifies risks, interventions for children's GI health An increasing number of US children are experiencing gastrointestinal issues that require interventions to resolve, according to research presented at Digestive Disease WeekŪ. Contact: Aimee Frank Public Release: 17-May-2013
Front-row seats to climate change Increasingly erratic rainfall patterns can lead to declines in southeastern frog and salamander populations, but protecting ponds can improve their plight. Contact: hannah hamilton Public Release: 17-May-2013
NASA's STEREO detects a CME from the sun On 5:24 a.m. EDT on May 17, 2013, the sun erupted with an Earth-directed coronal mass ejection or CME, a solar phenomenon that can send billions of tons of solar particles into space that can reach Earth one to three days later and affect electronic systems in satellites and on the ground. Contact: Susan Hendrix Public Release: 17-May-2013
Attacking MRSA with metals from antibacterial clays Shelley Haydel, a researcher at Arizona State University's Biodesign Institute has a new approach to developing effective, topical antibacterial agents -- one that draws on a naturally occurring substance recognized since antiquity for its medicinal properties: clay. Contact: Joseph Caspermeyer Public Release: 17-May-2013
More than one-third of Texas women still receive unnecessary breast biopsy surgery Many women in Texas who are found to have an abnormality on routine mammogram or discover a lump in one of their breasts end up having an old-fashioned surgical biopsy to find out whether the breast abnormality is malignant. Since 2001, national expert panels have recommended that the first course of action for women with breast lumps or masses should be minimally invasive biopsy. Contact: Molly J. Dannenmaier Public Release: 17-May-2013
Study identifies new approach to improving treatment for MS and other conditions Working with lab mice models of multiple sclerosis (MS), UC Davis scientists have detected a novel molecular target for the design of drugs that could be safer and more effective than current FDA-approved medications against MS. Contact: Charles Casey Public Release: 17-May-2013
New formula invented for microscope viewing, substitutes for federally controlled drug In the May issue of Applications in Plant Sciences, researchers introduce Visikol, a proprietary new formulation that effectively clears organisms for viewing under microscopes. Visikol can replace chloral hydrate, which was previously one of the few high-quality clearing solutions but which is regulated by the DEA due to its use as a narcotic. The study tests Visikol's utility compared to chloral hydrate and demonstrates it as an effective replacement with a higher refractive index. Contact: Beth Parada Public Release: 17-May-2013
Satellite sees Tropical Storm Alvin's life end quickly The first tropical storm of the Eastern Pacific hurricane season was short-lived. Satellite imagery revealed that Tropical Storm Alvin became a remnant low pressure area 36 hours after it was named. Contact: Rob Gutro Public Release: 17-May-2013
NASA sees Cyclone Mahasen hit Bangladesh NASA's Tropical Rainfall Measuring Mission satellite known as TRMM measured Cyclone Mahasen's rainfall rates from space as it made landfall on May 16. Mahasen has since dissipated over eastern India. Contact: Rob Gutro Public Release: 17-May-2013
Women's reproductive ability may be related to immune system status Illinois anthropology professor Kathryn Clancy and her research team at the Laboratory for Evolutionary Endocrinology showed that a woman's reproductive function may be tied to her immune system's status. Contact: Chelsey B. Coombs Public Release: 17-May-2013
Study: Peer-referral programs can increase HIV-testing in emergency departments Researchers at the University of Cincinnati have found that incorporating a peer-referral program for HIV testing into emergency departments can reach new groups of high-risk patients and brings more patients into the health care system for testing. Contact: Katy Cosse Public Release: 17-May-2013
Study: Patient openness to research can depend on race and sex of study personnel Researchers at the University of Cincinnati have found that the race and sex of study personnel can influence a patient's decision on whether or not to participate in clinical research. The study, presented today at the Society for Academic Emergency Medicine's annual meeting, found that black patients, both male and female, were about 15 percent less likely to be willing to participate in research when approached by a white male study assistant. Contact: Katy Cosse Public Release: 17-May-2013
Stroke patients respond similarly to after-stroke care, despite age difference Age has little to do with how patients should be treated after suffering a stroke, according to new research from the University of Georgia. Contact: Neale Chumbler Public Release: 17-May-2013
New study pinpoints biochemical mechanism underlying fibrosis following glaucoma surgery The most common cause of glaucoma surgery failure is scarring at the surgical site.Previous work had suggested that vascular endothelial growth factor (VEGF) inhibition results in reduced scar formation and better surgical results. In a series of studies using a rabbit model of glaucoma surgery, investigators have determined that VEGF probably exerts its effects through induction of transforming growth factor (TGF)-β1, which may open up a new target for therapies to improve glaucoma surgical outcomes. Contact: David Sampson Public Release: 17-May-2013
SUMO wrestling cells reveal new protective mechanism target for stroke Scientists investigating the interaction of a group of proteins in the brain responsible for protecting nerve cells from damage have identified a new target that could increase cell survival. Contact: Caroline Clancy Public Release: 17-May-2013
Promising doped zirconia Materials belonging to the family of dilute magnetic oxides are good candidates for spintronics applications. Davide Sangalli of the Microelectronics and Microsystems Institute at the National Research Council, Agrate Brianza, Italy, and colleagues explored the effect of iron doping on thin films of a material called zirconia. For the first time, the authors bridged the gap between the theoretical predictions and the experimental measurements of this material, in a paper in EPJ B. Contact: Sophia Grein Public Release: 17-May-2013
New discovery of ancient diet shatters conventional ideas of how agriculture emerged The use of new analysis techniques provides food for thought about how people lived 5,000 years ago. Contact: Dr. Huw Barton
Showing releases 1-25 out of 404.
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