PTH and Alendronate: combining treatments shows no bone density advantage
...oreover, the therapeutic effect of PTH is somewhat diminished when the two agents are combined. Osteoporosis is a skeletal disorder marked by reduced bone strength that predisposes a person to an increased risk of fractures. This skeletal disorder is a major health risk for 28 million Americans. In the United S...Small changes in hospital practice bring significant benefits to rectal cancer patients
...e, changes during the last 20 years in Sweden have diminished the local recurrence rate from more than 30% to less than 10%. This reduction is a result of good surgery and selective use of radiotherapy, and has had an enormous impact on cancer survival. To our knowledge, Sweden is the only country where recta...Deep brain stimulation offers benefits against Parkinson's
...asing by 42 per cent. Medication requirements also diminished substantially - dosages were reduced by 38 per cent one year after surgery and 36 per cent at their last evaluation. Researchers believe the reduction in medication dosage may also partly account for the significant decrease in dyskinesia scores. Dys...High blood pressure is a factor in some 'senior moments'
...curred in the posterior regions of the brain. The diminished blood flow correlated to slightly worse scores on the memory tests. But he cautions that the differences were subtle -- "the hypertensive patients only missed a percentage point or two." When a person has high blood pressure, the brain protects its...BMPs and bone loss: Get it through your noggin
...oporosis, decreased trabecular and calvarial bone, diminished bone formation rates, and reduced osteoblast differentiation. These studies provide strong evidence that the balance between the expression of BMPs and noggin may determine the extent of bone building and breakdown, and ultimately bone mass in adult...Amphetamine or cocaine exposure may limit brain changes that occur with life experiences
...oral advantages that accrue with experience may be diminished by prior exposure to psychostimulant drugs," says Dr. Kolb. "This impairment of the ability of specific brain circuits to change in response to experiences may help explain some of the behavioral and cognitive deficits seen in people who are addicted...False memories, failing recall are not an inevitable consequence of aging, research suggests
...ch has attempted to establish a clear link between diminished frontal lobe function and increased false memories, but these experiments may have failed, suggests Roediger, because methods used did not effectively assess whether an older adult had relatively high or low frontal lobe function. Roediger's team ad...JCI table of contents, 1 August 2003
...ddle-aged adults. While the general trend is for a diminished immune response with age, this finding demonstrates a very selective increase in the Abeta-reactivity of T cells with age in both healthy and AD-affected individuals. The authors went on to characterize the particular regions of the Abeta protein and...Immune response to Alzheimer diseaserelated protein changes as we age
...ddle-aged adults. While the general trend is for a diminished immune response with age, this finding demonstrates a very selective increase in the Abeta-reactivity of T cells with age in both healthy and AD-affected individuals. The authors went on to characterize the particular regions of the Abeta protein and...Physician assistants, nurses and family physicians more likely to care for underserved, study says
...mily physicians are in danger of being drastically diminished or cut entirely because of state- and federal-level cutbacks, Grumbach said. "Cuts in primary care training programs exert a toll on patients living in needy communities. Every time a family practice or physician assistant program closes due to loss ...Polyherbacy prompts need for physician's advice
...action with other drugs, resulting in excessive or diminished drug function, Nisly said. Each herb can come in several forms, each different enough to cause differing side effects. "It is important to remember that just as with other medications, it is possible to experience an allergic reaction to an herbal su...Children's Hospital Boston finds capacity can be increased by smoothing scheduled patient flow
...country have begun to experience stress related to diminished capacity. This is particularly evident in emergency departments where overcrowding and ambulance diversion are now widely recognized as public health problems threatening national emergency preparedness. "The study's primary finding is that schedul...'Enhanced' counseling, support interventions slash long-term risk of depression among AD caregivers
...p. The difference between the two groups gradually diminished over a 5-year follow-up period. "The sustainability of these effects shows that an individualized program of counseling and continuing support is a potent intervention," Dr. Mittelman says in her paper. "While support and information are essential, i...Bone marrow cell transplant treats clogged leg arteries
...mbs. Pain occurring at rest in the ischemic limbs diminished significantly in 39 of 45 patients, and the amount of time they could walk on a treadmill without pain was significantly improved (from 1.3 minutes at baseline to 3.6 at week four and 3.7 at week 24). Participants' ischemic ulcers or gangrenes were h...Chronic stress can interfere with normal function of the immune system
...parents of cancer patients also were found to have diminished glucocorticoid sensitivity compared to parents of medically healthy children. This hormone is responsible for turning off the in vitro production of the pro-inflammatory cytokines interleukin-1B, interleukin-6 and tumor necrosis factor, said Dr. Mill...Brain study of back pain sufferers yields intriguing results
...nced response to pain in some brain regions, and a diminished response in others, Clauw says....Multivitamins improve weight gain patterns during pregnancy in HIV-infected women from Tanzania
...s usually accompanied by opportunistic infections, diminished dietary intake, and nutrient malabsorption, resulting in weight loss. In an article appearing in the American Journal of Clinical Nutrition, Villamor et al. studied a large group of pregnant, HIV positive women from Dar es Salaam, Tanzania and the e...Researchers discover 'doorways' into brain cells
..."And, these changes give some new insight into the diminished plasticity of the brain with aging." Since entry of nutrients and pathogens such as viruses is through such clathrin-coated vesicles, further understanding of the endocytic zones could lead to better understanding of nutrient uptake by nerve cells an...FINAL ALERT: RPB Science Writers Seminar in Eye Research to be held in Washington, DC Sept. 22-25
...nfronted with decreasing central vision -- and the diminished capacity to manage such everyday tasks as reading and driving that goes with it -- what's a patient with macular degeneration to do? One option: recruit alternative regions -- healthy "islands" -- in the diseased retina to take on the job, if at all...University of Washington developing AI caretakers for Alzheimer's sufferers
... ways in which computer science can compensate for diminished mental capacity. The Assisted Cognition Project is a collaborative effort by the UW, Intel Computers and Elite Care, a private company developing a state-of-the-art retirement community in the Portland area that utilizes so-called ubiquitous computi...