Draining away brain's toxic protein to stop Alzheimer's
...ome clear in recent years that the problem is with faulty clearance of amyloid-beta, said Zlokovic, professor of Neurosurgery and Neurology and director of the Frank P. Smith Laboratory for Neuroscience and Neurosurgery Research. We arent really talking about massive amounts of amyloid-beta. Even a small ma...UK scientists set their sights on cure for AMD
...ved from human embryonic stem cells to replace the faulty retinal cells that cause AMD, will be developed by the London Project to Cure AMD, a collaborative project launched today bringing together some of the leading specialists in the field. Around 25 per cent of over-60s in the UK have some degree of v...Biofeedback on abnormal mechanics lowers risk for stress fractures, pain under kneecap
...she successfully retrained runners to change their faulty gaits in eight half hour sessions, reducing leg shock by 50 percent and completely eliminating pain under the kneecap. Her Experimental Biology presentation on April 30 is part of the scientific program of the American Association of Anatomists. ...New dyslexia theory blames 'noise'
... data suggest is that themechanism responsible for faulty phonologicaldevelopment is quite general and has to do with attentionin a broad sense.... "This is a great paper of very high significance... As peoplelike Steve Grossberg [of Boston University] have argued formany years, attention ... is crucial f...New research effort to translate basic science into faster bone healing
...ong place, damaging the bone. Perhaps as part of a faulty repair attempt, the meniscus, when injured, makes large amounts of inflammatory proteins that suppress levels of transforming growth factor (TGF-beta), a protein that regulates bone formation. Early research shows that without adequate amounts of TGF...10 top Australian scientists predict major medical advances
... applications are likely to include correcting the faulty circuits that create epileptic episodes and creating transport systems for slow release of insulin to diabetics. Operating before birth Advances in microsurgery and the capacity of ultrasound to monitor development will soon see unborn babies und...Williams Syndrome, the brain and music
...than 40 years ago, Williams syndrome arises from a faulty recombination event during the development of sperm or egg cells. As a result, almost invariably the same set of about 20 genes is deleted from one copy of chromosome seven, catapulting the carrier of the deletion into a world where people make much ...Researchers reveal how air pollutant helps pregnant women with hypertension
...ial role. The researchers first hope to target the faulty protein receptors which should activate the enzyme that releases NO....Therapeutic role found for carbon monoxide
...he highly toxic gas emitted from auto exhausts and faulty heating systems has proven effective in treating the symptoms of pulmonary arterial hypertension (PAH), an extremely debilitating condition that typically leads to right heart failure and eventual death. The new findings, made in an animal study le...Metabolic disorder not well-suited for inclusion in newborn screening programs
...ssed on to a child from both parents who carry the faulty gene. Screening for SCADD is included in expanded newborn screening programs in most U.S. and Australian states. Bianca T. van Maldegem, M.D., of the University of Amsterdam, the Netherlands, and colleagues conducted a retrospective study involvin...Clinical trial evaluates first-line approaches for treating HIV
...HIV uses to convert its RNA into DNA. By inserting faulty building blocks, HIV can't copy its DNA. NNRTIs, the non-nucleoside reverse transcriptase inhibitors, target the same mechanism but block the reverse transcriptase enzyme by attaching to a different site than NRTIs. The class of drugs known as protea...Johns Hopkins Children's Center to lead largest-ever study on kidney disease in children
...dren. The current methods for estimating GFR yield faulty results in children 25 percent of the time. Kidney disease in children tends to start and evolve silently. More than one-third (37 percent) of kidney transplant patients in 2001 were between the ages of 20 and 44, and the majority of them likely de...UT Southwestern researchers identify roles of gene mutations causing lupus in mice
...so a contributing author to the Science paper. The faulty gene mechanism described by Dr. Wakeland's lab occurs in the body's basic or innate immune system, which recognizes an initial infection and responds to very generic forms of single-stranded viral RNA. In contrast, Dr. Mohan's group explained a key ...Study investigates Nexium benefits patients with Zollinger-Ellison syndrome
...reatment that can continuously interfere with this faulty mechanism," said lead investigator David Metz, MD, Professor of Medicine, and the Director of the Acid-Peptic Program, Division of Gastroenterology, University of Pennsylvania Health System. "The study shows that NEXIUM provided early and sustained ...'Bubble Bassets' cured of genetic disorder by in-vivo gene therapy technique
... 100,000 boys, resulting from the inheritance of a faulty gene on one of the mother's X-chromosomes. It often proves fatal before the child's first birthday. The disease first came to public attention in the late 1970s with the "Bubble Boy," David Vetter, who lived his entire life in a sterilized environ...Dr. McCluskey receives top honor for young taste researchers
...ional recovery. Apparently macrophage signaling is faulty or at least delayed in the older animals, a problem that may be replicated in the peripheral nervous system of older people. "If you sever a nerve in some place that should regenerate, it may be in aged people that it does not. So we want to set up a...International study questions health benefits of moderate drinking
... "It is critical that future research test whether faulty measurement may have contributed to their findings," he said. "Also, it is well to remember that the types of research usually used to find links between lifestyle factors (e.g. diet, exercise, medication use, in addition to alcohol use) and disease ...Efficiency, not more doctors, is the prescription for aging population
...or expanding the physician workforce is based on a faulty assumption, according to the authors. Proponents reason that the practices of the highest-intensity medical centers where many more doctors and resources are used in providing medical services at the end of life, should be the standard for the count...Poor neighborhood conditions triple risk for disabilities
...ds and sidewalks. Such elements as broken windows, faulty siding, cracks and holes in sidewalks and high levels of industry or traffic noise lowered a neighborhood's rating. The St. Louis neighborhoods studied included a poor, inner-city area and a less-impoverished, suburban area with a variety of socioec...Neuronal receptor response may help explain Alzheimer's memory loss
...d because of this, brain cells secrete more of the faulty protein to do the job. If too much APOE ends up binding to the APOE/NMDA receptor, one of two things could possibly happen, Rebeck says. In one scenario, the receptor becomes over-stimulated due to the accumulating presence of APOE, which could trigg...