HIV-positive U.S. military personnel accidentally vaccinated against smallpox
...ause their immune systems were not yet impaired or diminished or compromised, because they were presumably early in their infection," said Col. John Grabenstein, PhD, senior author of the study. "This is one of those cases where the distinction between HIV-positivity and AIDS is apparent." The study raises an i...Patients who receive kidneys from older donors do well
...lthough survival of the transplanted kidney may be diminished when it is from an older donor, giving these kidneys to older recipients, particularly those facing prolonged waiting times on dialysis, may be preferable to continuing with dialysis, the article states. Paul E. Morrissey, M.D., from Brown Medical Sc...Study identifies predictors of Alzheimer's disease longevity
...d with AD and the general population progressively diminished with age. At 85, for example, median life expectancy for women with AD was 3.9 years after diagnosis compared to about 6 years for women who didn't have the disease. Similarly, 85-year-old men with newly diagnosed AD had a median life expectancy of 3...Low vitamin B12 is associated with poorer memory in older people with high risk for Alzheimer's
...ced B12 and folate have been linked generally with diminished memory and increased risk for Alzheimer's. Perhaps 10 percent of adults aged 75 years and older have low B12 or folate. Bunce, Kivipelto and Wahlin studied 167 healthy older people, averaging nearly 83 years old. First, they checked blood samples ...Researchers: Diet a significant factor in reducing risk of three common cancers
...st breast cancer, and if the risk might be further diminished by the consumption of fruits, vegetables and specific antioxidants. Working with her academic advisor, Christine Ambrosone, Ph.D., chair of the Roswell Park department of epidemiology, Ahn evaluated this hypothesis in a population-based, case-control...First national sleep conference March 29-30 explores sleep's role in public health
...sease, as well as excessive daytime sleepiness and diminished quality of life. Dr. Stuart Quan of the University of Arizona will discuss the latest diagnostic and treatment options and barriers to improving care for SDB patients. - Sleepiness and Fatigue: Effects on Performance (Monday, March 29, 11:35 am - 1...Scientists raise caution about effects of HRT on hearing
...mone-replacement therapy (HRT) may run the risk of diminished hearing. Depending on the measure, HRT recipients ...team has found and it's this ability that is most diminished in women who have received HRT compared to women who have not. Women in the HRT group on average per...More patients protect themselves from the sun after skin cancer surgery
...tates that patients with cancer often experience a diminished quality of life and experience depression, anxiety and feelings of vulnerability. John S. Rhee, M.D., M.P.H., of the Medical College of Wisconsin, Milwaukee, and colleagues investigated whether the quality of life of skin cancer patients changed aft...Early fevers associated with lower allergy risk later in childhood
...ector of NIAID. "This study provides evidence that diminished exposure to early immunological challenges could be one of the reasons for this trend." "The hygiene hypothesis is widely recognized but largely unproven," says Kenneth Adams, Ph.D., who oversees asthma research funded by NIAID. "The findings of this...Low testosterone levels associated with depression in older men
...mass and strength, decreased bone mineral density, diminished appetite, decreased libido, fatigue and irritability. Some symptoms overlap with those of depression, but the association between hypogonadism and depression is unclear. Molly M. Shores, M.D., of Veterans Affairs Puget Sound Health Care System, S...Study finds no causal link between testosterone replacement, prostate cancer or cardiac disease
...condition increases with age. The symptoms include diminished libido and sense of vitality, erectile dysfunction, reduced muscle mass and bone density, depression, and anemia. The causes of hypogonadism may be classified as primary, meaning inadequate function of the testes; secondary, inadequate pituitary stim...Study suggests driving restrictions are not necessary for users of methadone, buprenorphine and LAAM
... Importantly, the effects of alcohol in producing diminished performance were equal in all groups. Results from this study question the need for the imposition of restricted driving standards on stabilized methadone, buprenorphine, and LAAM patients....Emergency cardiac monitoring strategy tested in ambulances
...ings every 30 seconds and can detect ischemia, the diminished flow of blood through an artery that signals heart damage. It's hooked to a cell phone that transmits the information directly to the emergency department of the receiving hospital. Based on her years of experience in cardiac intensive care units, Dr...Study finds elderly patients achieve seizure freedom on epilepsy therapy
...r current medications, treatment with Keppra alone diminished their seizures and actually improved cognition, even in patients who had been suffering from epilepsy for almost 30 years." Patients in the study took a median number of three medications for a variety of health conditions other than epilepsy, incre...Age-related muscle loss linked to protein interplay, says Stanford researcher
...by satellite cells and that gradual replacement is diminished in older people, that would lead to atrophy," Rando said. "Figuring out atrophy in one of the pathways could relate to the others." Rando said his team still needs to learn what signals normally cause the muscle to produce Delta, why those signals fa...After bypass surgery, women have worse quality of life than men
...ity to perform the activities of everyday life had diminished since the surgery "In many of the domains, women s...bypass surgery," Phillips-Bute said. Secondly, the diminished quality of life reported by women may be due to factors other than cardiac health. "If the causes of...Experimental drugs show promise in halting brain tumors
...annot activate itself, the tumor's blood supply is diminished and the tumor shrinks and slows its spread. Secondarily, ZD6474 prevented activation of the EGF (epidermal growth factor) receptor, another protein that cells use to grow new blood vessels, to resist dying, and to invade other cells. Blocking the act...Experimental drugs reduce neuron death in rats following insulin shock
...isease characterized by the body's impaired use or diminished production of insulin, a hormone produced in the pancreas that regulates glucose (sugar) levels in the blood. Diabetes patients monitor their blood sugar, often several times a day, and inject themselves with insulin to maintain appropriate blood sug...Age-related outcomes, immune response in patients with brain tumors linked to thymic cells
...ly shrunken thymuses. These results establish that diminished CD8+ T cell production causes increased mortality in older tumor hosts....... among people with SCI which, in turn, can lead to diminished physical and mental health. Forgiveness, largely unexamined in the rehabilitation process, is highly relevant to coping with aggressive and accidental trauma. Its effect in promoting health may be both direct and indirect through health behavior. ...