FDA awards grant to metaphore pharmaceuticals to study septic shock in humans
...ed the role that oxygen free radicals, produced in excess during septic shock particularly superoxide anion...ree radicals is a naturally occurring process. An excess of these reactive oxygen-derived molecules damages cell structure and even genes -- much like oxidat...Drinking and drugging can be painful
...e who abuse only drugs. If substance abusers have excess injury risks, physicians need to know that so they can reduce this health threat." Miller and his co-authors examined medical claims data from a database for 1.5 million people with health care coverage provided by 70 large corporations. Specifica...Mouse provides clues about chronic pain
...in," Zhuo says. The genetically modified mice made excess NR2B in the forebrain. Brain imaging studies in humans have shown that forebrain structures called the cingulate cortex and the insular cortex help perceive pain. But how cells in those structures perform that function was not known. When a mouse o...Dual sensor could provide more information, earlier warning for diabetics
...balances in blood sugar levels. The sensor detects excess glucose while the pump acts as an artificial pancreas - the organ that produces insulin in the body. Another device known as an insulin detector estimates the amount of the hormone in the blood. Combining two types of sensors in such a small device w...Brain's efforts to save itself during Alzheimer's may backfire
...ession of galanin may become its own problem. This excess of galanin may contribute to the cognitive decline... the location of an escape platform. The mice with excess galanin had trouble remembering where the platform had been located. This is the same sort of effect......andard treatment is a myringotomy - the removal of excess fluid from the middle ear through an incision in the eardrum, followed by the insertion of tiny tubes to maintain proper drainage of the infected fluid. Annually, over 20,000 children in Ontario receive tube surgery. With funding from the Canadian In......is, a life-saving procedure that clears toxins and excess fluids from the blood. Between dialysis sessions, the patients accumulate excess fluids, but after the fluids are removed, the vessels are unable to constrict and return blood to th......crease as the earth warms, these systems discharge excess wastewater directly into bodies of surface water that may be used for drinking. Other needed improvements, according to the report: improved early warning systems for severe weather and pollution; better urban planning, with stricter zoning and build...Gender differences apparent in psychological factors that predict later hypertension
...rs was still statistically significant. "The excess hypertensive risk related to psychological distress is thus chiefly mediated by increases in health risk behaviors among distressed individuals or due to confounding by low socioeconomic status and African-American ethnicity," she says. However, incr...MetaPhore Pharmaceuticals initiates Phase I clinical trial of enzyme mimetic compound for oncology
...rch by other investigators has further revealed an excess of superoxide in surrounding tissues, paired with deficient amounts of SOD in the cancer cells themselves. In these states, superoxide also inhibits the activity of NK cells, thus hampering the effectiveness of immunotherapies such as IL-2. By sele...Microbes and the dust they ride in on pose potential health risks
...into the atmosphere by winds and may be carried in excess of 10,000 feet high into the atmosphere by easterly trade winds. Typically, it takes 5 to 7 days for the dust clouds cross the Atlantic Ocean and reach the Caribbean and Americas. The dust events are cyclical, Griffin said. Studies by other research......fused. Through the process of osmosis, toxins and excess fluids move across the membrane into the solution. After a predetermined dwell period, the solution is drained from the cavity through the catheter. The other form of therapy is called hemodialysis, which removes waste products from the blood acces...New research shows workplace homicides more likely at smaller businesses open late, Saturdays
...d location with the last two years had a five-fold excess risk, while no excess risk existed for those that had been in the same location more than two years. Job sites employing o...Excess iron intake increases risk of intestinal infections, study suggests
...at human intestinal cells with excess iron were more susceptible to ...ortifying everyone's diet with excess iron, we should diagnose iron deficiency and then provide su......wever, provide strong safety evidence. We found no excess risk of strokes due to bleeding or of cancers at any site. This contradicts the apparent adverse trends in some previous smaller studies of vitamin E and of beta-carotene. We shall continue to follow the health of the study volunteers for years to co...New car drivers exposed to toxic emissions
...or air pollution costs the Australian community in excess of $10 billion a year in illness and lost productivity. The results of the air toxics program are being passed onto Government regulators and agencies as they come to hand for further action. CSIRO says theres now an urgent need to move from this ass...Researchers receive $1.7 million to study exercise therapy and effects on aging, heart failure
...ociated with normal, healthy aging, it also causes excess fluid to accumulate in the lungs and is linked to the onset of congestive heart failure. UT Southwestern researchers first will identify the precise alterations of diastolic dysfunction in normal aging. They then will compare these changes with thos...Deaths at Bristol not explained by low volume of operations
...only a small proportion (less than a fifth) of the excess deaths seen at the Bristol over this period was due to the hospital's lower volume of surgery, adds the author. Considerable caution is needed in interpreting these results and the policy implications are unclear, stresses the author. It does not nec...Bodybuilders abusing prescription-only drugs bought on the Internet
...last few weeks of a training programme to burn off excess fat, and that the drug is easily obtained on the internet. A year later he had stopped taking bromocriptine, but continued taking anabolic steroids against medical advice, and had also started on growth hormone and insulin injections. The authors con......ng and sun exposure, did not appear to explain the excess risk of either type of skin cancer associated with tanning lamps. Tanning device use was most frequently reported by women younger than 50 in the study. Moreover, the risk of basal cell and squamous cell carcinoma increased with younger age at use...