Three out of the four million newborn babies who die each year could be saved
...ason and compassion into a national solipsism that degrades the values that we claim to revere."...Space sentinels track desertification on Mediterranean shores
...erfarming or land clearance, although drought also degrades the quality and productivity of soil and vegetation, and the impact of climate change remains an open question. Mismanagement of land strips nutrients from soil and diminishes vegetation cover. And without plants or trees to bind the soil together, ...New imaging technique may help reduce risk of heart attacks, strokes
...duct of MPO triggers the release of an enzyme that degrades the fibrous cap surrounding a plaque, says Bogdanov. Rupture occurs when the cap gets too thin. Research published in the New England Journal of Medicine last year found that patients with chest pain and elevated levels of MPO in their bloodstreams w...New study: Small, frequent doses of caffeine best strategy for staying awake
...sistance akin to what occurs in diabetes, but also degrades neurobehavioral performance and increases the risk of error and accident. It is also seen that night shift workers suffer from increased prevalence of cardiovascular and gastrointestinal illness. Sleepiness is cited as a principal cause of more than ......ory disorientation, closely mimic the way our body degrades as it ages or is kept inactive. The combination of an increasingly older population and diseases associated with inactivity is causing one of the largest epidemics the world has ever witnessed. Several hundred million of people are being affected a...Hopkins' young researchers honored for their contributions
... whose protein product, called hCDC4, binds to and degrades a cell cycle regulator called cyclin E. The findings, published in the March issue of Nature, show that hCDC4 mutations occur frequently -- in 12 percent of colon tumors in their studies. The mutations begin to appear in small polyps or adenomas, les...Tumor characteristics may help predict survival in breast cancer patients
... high concentration of cathepsin D, an enzyme that degrades tissue and allows for spread of disease Higher histologic grade, which is determined by a pathology examination. Tumors with a higher grade have cells that aren't normal-looking and tend to grow and spread more aggressively. Previous research ...NIEHS announces $20 million, three-center effort to pin-point environmental triggers of Parkinson's
...ine within nerves, and the cellular machinery that degrades abnormal proteins. The University of California at Los Angeles, with Marie-Francoise Chesselet, M.D., Ph.D., as center director, (310) 267-1782 or (310) 206-7458. The center will study how variations in genes that regulate dopamine levels within n...Providing a bigger view: New imaging device offers better conditions for cancer treatment planning
...l longer distances to the patient's body, and this degrades the quality of the image. The new system's manufacturer and designer, Marconi Medical Systems of Cleveland, Ohio, solved this problem by making a specially designed spiral CT scanner. In this design, the x-ray tube rotates continuously around the pa......ten used to attach total hip replacements to bone, degrades in thebody over time and this, says researchers, m...ies to determine mechanisms by whichimplanted PMMA degrades may help to identify factors to improve the life ofcemented total hip arthroplasty. Co-authors of ...