Indiana University researchers closer to helping hearing-impaired using stem cells
... that the marrow stromal cells could be induced to transform into neuronal cells, but it wasn't clear whether, or how, the cells could be further transformed into useful specialized neurons. In a two-step process, Dr. Hashino and her colleagues first cultivated mouse marrow stromal cells with chemicals known t...Strengths and failings of U.S. health care 'system' are driven by embedded vested interests
...h and medical markets, even as corporate interests transform health care and the health professions. View the table of contents at www.asanet.org/pubs/JHSB04ExtraTOC.pdf. Read the introduction at www.asanet.org/pubs/JHSB04ExtraIntro.pdf . Download the article on national health insurance at www.asanet.org/p......zed physician order entry systems were designed to transform paper-based prescriptions into computerized orders sent directly the hospital's pharmacy. Since then, published studies have credited CPOE systems with reducing medication errors by as much as 81%, notes Koppel, principal investigator of this landma......nst the global HIV/AIDS epidemic. He has helped to transform medical knowledge and the experiential know-how of the health services into affirmative action. Nelson Mandela has not only been a powerful voice in his home country, he has also influenced global opinion and government policy on one of the most fear...Stem-cell research hints at better looking cosmetic and reconstructive surgery
... young volunteer. These mesenchymal stem cells can transform themselves into many different cell types under appropriate conditions, including those that form cartilage, bone, and fat. In this case, the stem cells were grown with substances that encouraged them to become fat-producing cells. Cells from this cu...Mayo Clinic identifies key cellular process in prostate and other cancers
...result is abnormal cell growth that can eventually transform healthy cells into cancerous cells. In particular, the Mayo Clinic team wanted to find out what disables FOXO1 tumor suppressor, and how it works -- in hopes of reversing the process to find a new cancer therapy strategy. The Experiment The Mayo C...Viral DNA sequence a possible trigger for breast cancer
...in of a mouse breast tumor virus (called MMTV) can transform breast cells into cancer cells, according to a stu...perimental Medicine. The ability of this motif to transform cells single-handedly suggests that viral infection may be an important and previously unrecognized ...Wisconsin scientists grow critical nerve cells
... which stem cells could be successfully prodded to transform themselves into spinal motor neurons. In addition to the narrow time frame, it was also critical to expose the growing stem cells to an array of complex chemical cocktails. The cocktails constitute naturally secreted chemicals - a mix of growth facto...Information fusion research simulates disasters to manage emergency response
...d in the period immediately after the disaster and transform it into useful information for decision-makers and emergency responders to act upon," he said. The system is undergoing beta testing, Scott said, and should be completed and available for use within one year. The project, funded with a...Pegaptanib provides benefit for neovascular age-related macular degeneration
... importance of translational research, in order to transform scientific discoveries into new therapies for patients. Pegaptanib differs from current treatments, which are directed at the results of the disease. Current treatments, which employ a drug and laser, are able to slow vision loss, but have not been ...Report finds new model of care can improve quality, lower costs and increase physician efficiency
...y medicine practices across the country looking to transform to the New Model. The initial focus of of the Prac...e them with the support and resources they need to transform to the New Model." "Transition to the New Model of care will not be easy," Fleming said. "Practices ...Rehabilitation professionals in nationwide survey cite barriers to assistive technology transfer
Expert View: "Assistive technology can transform millions of lives if we work together to deliver i...forts are falling short. "Assistive technology can transform millions of lives if we work together to deliver it to those in need," said Ms. Gammon. "Many peopl...American College of Chest Physicians announces new Critical Care Institute
...to a patient-centered approach that can positively transform the hospital of the future." CHEST 2004 is the 70th annual international scientific assembly of the American College of Chest Physicians, held October 23-28 in Seattle, WA. ACCP represents 16,000 members who provide clinical respiratory, critical ca...Long-sought key to hearing may be found in protein discovery
...waves, allowing ions to flow into the cells and to transform the vibrations into electric signals. The same protein channel also may help people distinguish between tones of different frequencies. Sound travels through the auditory system like a message relayed through the jungle from drum to drum. Snippets of...Gene from 1918 virus proves key to virulent influenza
... a slight genetic tweak is all that is required to transform mild strains of the flu virus into forms far more pathogenic and, possibly, more transmissible. The results of the new work promise to help scientists understand why the 1918 pandemic, a worldwide outbreak of influenza that killed 20 million people, ...UCI's Brain Imaging Center chosen to help advance nation's Roadmap for Medical Research
...s a series of far-reaching initiatives designed to transform the nation's medical research capabilities and speed the movement of research discoveries from the bench to the bedside. UCI's Brain Imaging Center was chosen to help that effort with funding to participate in the National Alliance for Medical Imagin...Riverbank filtration pulls pollutants from drinking water
...mon water treatment chemicals such as chlorine can transform the material into cancer-causing compounds called disinfection byproducts. "For this reason, it's a good idea to remove as much of this organic matter as we can from the water before it's treated with chemicals," Bouwer said. "Our research indicates ...Cells from fat tissue turned into functional nerve cells
...experiments have demonstrated that researchers can transform these cells from fat into a totally different lineage. Earlier this year, Duke researchers demonstrated that these adipose-derived cells are truly adult stem cells. As a source of cells for treatment, adipose tissue is not only limitless, it does not...Using 'smart fluids' to retrain muscles
...ospital in Boston. The power of smart fluid could transform the rehabilitation process for millions of people. According to the National Health Interview Survey on Assistive Devices, 3.5 million individuals in the United States have used orthotic devices for rehabilitation or mobility assistance. Currently...... is the first time any medical school has tried to transform its entire culture in the service of improving medical education. "The organizational culture behind the scenes [in the classroom and on the wards] has to mirror what's happening between the patient and the doctor in the office or at the bedside," sa...