Seeing two figures in coordinated action helps brain pick out movements of one
...lly not how we see," said Levi. "Things are always changing before our eyes, and our brain is constantly making best guesses about what it's seeing." When the view is somehow obscured, that task naturally becomes more difficult. This guessing game played by the visual system is also why the brain is suscept...When preventing pre-eclampsia, a little carbon monoxide goes a long way
...placental barrier fail to remodel and adapt to the changing nutrient/oxygen needs of the growing fetus, the maternal blood pressure rises in an effort to improve nutrient delivery. This leads to oxidative stress and damage to the placenta, specifically to the syncytiotrophoblast. When syncytiotrophoblast cell...Prevalence of herpes simplex virus type 2 in US decreasing
...l herpes. Future studies are needed to monitor the changing HSV-1 and HSV-2 trends and to develop effective strategies to prevent HSV infection," the authors conclude....Study finds MRSA most common cause of skin infections in patients presenting in nation's ER's
...til it is healed; wash your hands thoroughly after changing the bandage and put used bandages in the trash. ...U of M professor explores spooning, snoring and sheet stealing
...ouples' lives. "Sharing a bed is a complicated, changing and often a challenging experience and no one had written about it," Rosenblatt said. In his study for the book, Rosenblatt interviewed 42 bed-sharing couples. He examines what it means to share a bed with someone else, how it affects the couple's re...Panel updates guidelines for treatment of adult HIV infection
...initial choice of regimen does not preclude safely changing drugs once viral suppression is achieved." They ...e the principles that remain constant in a rapidly changing environment," the researchers conclude.(JAMA. 2006;296:827-843. Available pre-embargo to the media a...Researchers find new learning strategy
...ave an impact on physical therapy protocols. "By changing environments in a specific way and by not providing the same environment all of the time, we can change the way that people learn," he said. "We're hopeful that this kind of technology can help in neurological rehabilitation so that stroke patients,...Scripps research scientists test anti-obesity vaccine
... expenditure, or storage. Our new vaccine works by changing expenditure or storage." The ghrelin vaccine produced by Scripps Research scientists is not the only one being tested. Cytos, a Swiss-based biotechnology company, is currently testing a ghrelin-based vaccine in a combined phase I/II study with 112...In-home sensors spot dementia signs in elderly
...developed by ORCATECH are "a critical precursor of changing reactive health care to proactive care for individuals." A more proactive health care approach may be essential to managing the rising cost of health care for aging baby boomers. And "being able to stay at home and maintain independence represents...Sawing the ZZZZZs: getting old needn't keep you awake, Saint Louis University geriatricians say
...he suggests doctors try treating sleep problems by changing the routines of patients before prescribing medications. Lifestyle changes also can be beneficial even if sleep medicines are given. "A daytime walk with correctly timed daylight exposure is useful for insomnia," she says. "Appropriate temperature ...Neurologists with expertise in brain stimulation therapy help Parkinson's patients
...djustments based on observed clinical responses to changing stimulation parameters."(Arch Neurol. 2006;63:(doi:10.1001/archneur.63.9.noc60069). Available pre-embargo to the media at www.jamamedia.org .) ...Emphasis on performance measures may lead to inappropriate antibiotic use
...h unmet performance standards, researchers suggest changing the performance goal from 100 percent to the percentage of patients who present in a manner that would not likely delay diagnosis. "CMS has already adapted the performance measure for antibiotic timing to exclude patients with negative chest radio...Scots medical researchers link up to share knowledge
...against the background of a complex and constantly changing environment. Well honed research skills will be of immense benefit, both to move forward the understanding of disease and other healthcare issues as well as ensuring practitioners keep up to date with the latest techniques and discoveries in diagnos......ble to come off a liver-transplant list simply by changing the type of fat used in the PN solution. The story began in 2001 when, seeking to understand why PN was causing liver disease, surgeon Mark Puder, MD, surgical resident Jenna Garza, MD, and pharmacist Kathy Gura, PharmD, decided to conduct studies ...Water fluoridation still a cost-effective preventive measure
...e results of a project investigating the impact of changing dental needs on the cost savings from community water fluoridation in Melbourne, Australia. By adopting a novel approach to the construction of an economic model, they were able to track how cost savings from water fluoridation vary over time for any...NIAID announces leadership for newly restructured HIV/AIDS clinical trials networks
... to address evolving scientific challenges and the changing face of the HIV/AIDS epidemic. The new network leadership groups will direct, coordinate and conduct NIAID-funded HIV/AIDS clinical research worldwide in close collaboration with one another, NIAID's Division of AIDS, other partner NIH institutes as ...Chocolate, wine, spicy foods may be OK for heartburn, Stanford study finds
...aid. "Since I don't have a lot of evidence that changing their diet dramatically is going to take the heartburn away, it makes more sense just to take the medicine," she added. That said, Gerson allowed that for some patients, a minor change in diet can make sense. "If a patient comes in and states, 'Re......his information gives us a scientific argument for changing policies not just a philosophical one," she said. Kagi, who is the chair of the Washington House of Representatives Children & Family Services Committee, led legislation to form the Council for Early Learning in Washington. The bill had support fro...Male sexual abuse survivors struggle in relations with health care providers -- study
...res--like former NHL player Sheldon Kennedy's--are changing societal attitudes and making it easier for male survivors to come forward. "Given that 5 to 10 per cent of men and 20 per cent of women are survivors of childhood sexual abuse, all health professionals encounter survivors every day in their pract......rug molecules to an antibody without significantly changing its targeting ability. That happens, in large part, because the chemical bonds that are used to attach the drugs -- strong, covalent bonds -- tend to block the targeting centers on the antibody's surface. If an antibody is modified with too many cova...