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Nanotechnology: Femtogram-level Chemical Measurements Now Possible
March 28, 2008 — Finding a simple and convenient technique that combines nanoscale structural measurements and chemical identification has been an elusive goal. With current analytical instruments, spatial resolution ... > full story -
PET Confirmed As Valuable Cancer Diagnostic And Disease-staging Tool
March 28, 2008 — Data by the National Oncologic PET Registry showing that positron emission tomography produced scans revealing disease at a molecular level, which then caused physicians to change treatment plans for ... > full story -
Antibiotic Resistance in Wild American Bison Compared With That of Farm Cattle
March 28, 2008 — The first ever study of antibiotic-resistant bacteria in free-living American bison finds resistance rates, while relatively low, are still higher than expected. Currently, over 50% of antibiotic use ... > full story -
Liver Disease
Children's Health
Child Psychology
Chronic Illness
Workplace Health
Diseases and Conditions
Liver Transplantation Has Long-term Implications For A Child’s Health Related Quality Of Life
March 28, 2008 — Parents of pediatric liver transplant recipients report lower health-related quality of life for their children two years after the surgery, compared to reports from the parents of healthy children. ... > full story -
How Superbug Staph Aureus Resists Our Natural Defenses
March 28, 2008 — Researchers have uncovered how the bacterium Staphylococcus aureus, including the notorious MRSA (methicillin-resistant Staph aureus) "superbug" strains, resists our body's natural defenses against ... > full story -
Increasing Access To Antiretroviral Drugs Would Drastically Cut AIDS Deaths In South Africa
March 28, 2008 — More that 1.2 million deaths could be prevented in South Africa over the next five years by accelerating efforts to provide access to antiretroviral therapy, according to a new ... > full story -
New Safflower Lines Survive Winters
March 28, 2008 — Three new safflower germplasm lines are now available for improving the oilseed crop's winter survival, or "hardiness." Safflower is primarily grown for three products: oil, meal and ... > full story -
NSAIDs: Painkillers, Inflammation Inhibitors, Anti-cancer Drugs And New De-methylating Agents
March 28, 2008 — Researchers have revealed a new mechanism by which non-steroidal anti-inflammatory drugs attenuate tumor invasion and metastasis. The research provides new insights for the understanding of the ... > full story -
Statistics Are Insufficient For Study Of Proteins' Signal System: New Study Contradicts Previous Work
March 28, 2008 — Ten years ago great attention was attracted by the discovery that it was possible to demonstrate signal transfer in proteins using statistical methods. In a new article Swedish researchers are now ... > full story -
MRI's High False Positive Rate Has Little Impact On Women's Choice Of Preventive Mastectomy
March 28, 2008 — Magnetic resonance imaging falsely detects breast cancer in five out of every six positive scans according to new research into the use of MRI for women with a high, inherited risk of developing the ... > full story -
Whole Body MDCT Just As 'Good' As Neck MDCT Angiography In Diagnosing Head And Neck Injuries, Study Suggests
March 28, 2008 — Blunt cerebrovascular injuries can be diagnosed using whole body 16 multidetector CT; there's no need for an additional neck MDCT angiography examination according to a recent study. The study showed ... > full story -
Actual Use Of Asthma Medications Contradicts Guidelines
March 28, 2008 — Only 16 percent of the 352,082 Australians who filled a prescription for asthma preventer medications for the first time during the period July 2004 to June 2005, went on to use them ... > full story
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