Inexpensive test detects H5N1 infections quickly and accurately
...or--the researchers developed an artificial neural network trained to recognize the distinctive pattern indicative of H5N1. Automating the interpretation of MChip results could allow it to be used more readily by health workers at the site of possible flu outbreaks, notes Dr. Rowlen. "This new technology, o...Columbia scientists present research findings at AHA Scientific Sessions
...f transplanted hearts. Dr. Deng reconstructed the network of genes that are active at the time of heart transplant rejection and those active when the transplant is not rejected. The researchers found that different genes were active in the white blood cells of patients who rejected the transplant. These f...Firms covering large majority of nation's workers view health benefits as important recruitment tool
... networks, even if it meant limiting the number of network providers. When asked about the most effective way to reduce administrative costs, small employers were somewhat more focused on immediate relief from costs, and large employers were more focused on achieving efficiency through standardization. ...Novel program enhances dementia caregivers' quality of life
... used in communities through the nation's existing network of health and aging services. REACH II was funded by the National Institute on Aging (NIA) and the National Institute of Nursing Research (NINR), both components of the National Institutes of Health (NIH). The research was conducted at five sites n...MRI shows brains respond better to name brands
... The results showed that strong brands activated a network of cortical areas and areas involved in positive emotional processing and associated with self-identification and rewards. The activation pattern was independent of the category of the product or the service being offered. Furthermore, strong brands ...Second opinion yields treatment changes for half of patients
...nter. A multidisciplinary tumor board includes a network of specialists from different disciplines devoted to treating breast cancer, including surgery, radiation oncology, medical oncology, radiology and pathology. Researchers looked at the records of 149 consecutive patients referred to the U-M Cancer ...World's largest clinical trial into rare bone cancer 'well underway' conference hears
...grating existing expertise and good practice. As a network of excellence' it has more than 100 doctors and scientists with an interest in sarcomas, Professor Paolucci said. The conference also heard of many new advances in the diagnosis and treatment of sarcomas, from molecular genetic techniques to determ...Liverpool launches 20 million project to develop medicines for children
... involves the establishment of a national research network to undertake important clinical studies into the s...quality, speed and coordination of research. The network involves all types of health professionals, the pharmaceutical industry and most importantly, childr...UCSF pharmacy school receives major grant from Amgen Foundation for Medicare Part D outreach
...e an educational system and collaborative outreach network for pharmacy school students and faculty members, and community pharmacists. Under the grant, UCSF will work with the six other schools of pharmacy in California to be involved in the Partners in D program. Partners in D will train student pharma...Effect of tobacco ads may backfire
...e of youth to smoking-related ads that appeared on network and cable stations in the 75 largest United States media markets from 1999 to 2002. Some of the findings include: Each additional youth-targeted prevention ad viewed by a student resulted in a 3 percent stronger intention among all students to s...Bottleneck in blood supply makes brain vulnerable to strokes
...neuroscientists has discovered a bottleneck in the network of blood vessels in the brain that makes it vulnerable to strokes. The finding may explain the origin of the puzzling damage to the brain's gray matter often detected in brain scans, especially among the elderly. In the study, published this wee...Brain studies reveal the mechanisms of the voluntary control of visual attention
...rontal-parietal attentional control network." This network comprises areas of nerve cells located in the fron...e additionally suggested that the frontal-parietal network may induce this improved processing in the visual areas by means of some "biasing" or enhancing sign...Emory and Finland Public Health Institute to build global health network with $20M Gates grant
...lement their shared vision of an integrated global network of strong and capable NPHIs taking action to address critical public health challenges. "The five-year funding from the Gates Foundation represents a strong commitment from the world's preeminent health foundation to IANPHI and its goals of improvin...Exploring the molecular origin of blood clot flexibility
...iovascular disease. Clots are a three-dimensional network of fibers, made up primarily of the blood protein fibrinogen, which is converted to fibrin during clotting. A blood clot needs to have the right degree of stiffness and plasticity to stem the flow of blood when tissue is damaged, yet be flexible enou...New amfAR research grants aim to advance understanding and prevention of rectal HIV transmission
...versity, Detroit, MI $119,988 Mediation effects of network function on HIV risk behavior among Chinese MSM: Little is known about the extent to which men who have sex with men (MSM) also engage in sex with women. Dr. Liu plans to study this phenomenon among Chinese MSM, especially as regards their social net...National research network launched to seek better treatments for brain injury, stroke and seizures
...ted in ambulances and hospitals nationwide. The network is funded by a $7.7 million, five-year grant from ... once. Other studies being planned for the NETT network will address the form of "bleeding" stroke known as intracranial hemorrhage, the sudden facial-nerve...NIH awards $1 million to Temple University Hospital for neurological treatment studies
...l disorders affecting adults or children. The NETT network will bring together 11 national sites to perform w...pediatricians. "Together, we will be a clinical network to recruit, evaluate, and treat patients with neurological emergencies," said Dr. Nina Gentile, Asso...Study tests oral insulin to prevent type 1 diabetes
...ed today. Type 1 Diabetes TrialNet, an NIH-funded network of researchers dedicated to the understanding, prevention, and early treatment of type 1 diabetes, is conducting the study in more than 100 medical centers across the United States, Canada, Europe, and Australia. Our goal is to prevent type 1 diabe...New forecasting tool could reduce drug development costs
... Ramoni, PhD, both of CHIP, constructed a Bayesian network model to calculate the probability that a given new drug would pass successfully through Phase III trials and receive New Drug Application (NDA) approval. Their approach differs from convention in modeling populations of drugs rather than populations......d synapses. The activity of this extremely complex network is regulated through a dynamic balance between excitatory signals, which are transmitted by one type of synapse, and inhibitory counter-signals, which are transmitted by another. An imbalance between excitatory and inhibitory activity is associated...