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Shade trees can protect coffee crops
Sustainable farming that employs shade trees may improve crops' resistance to temperature and precipitation extremes that climate changes are expected to trigger.   view more (2008-10-01)

Boosting brain power — with chocolate
Eating chocolate could help to sharpen up the mind and give a short-term boost to cognitive skills, a University of Nottingham expert has found.   view more (2007-02-21)

Using brain scans, researchers find evidence for a two-stage model of human perceptual learning
Using advanced brain imaging techniques, researchers at Georgetown University Medical Center have watched how humans use both lower and higher brain processes to learn novel tasks, an advance they say may help speed up the teaching of new skills as well as offer strategies to retrain people with perceptual deficits due to autism.   view more (2007-03-15)

Together, biological membranes prevail
Researchers at the University of Illinois at Urbana-Champaign have developed a novel method to visualize the fusion of biological membranes at the single-event resolution.   view more (2007-01-29)

Combined Chemotherapy and Radiotherapy for Cervical Cancer Could Increase Survival (p 781)
A systematic review of randomised trials in the past two decades published in this week’s issue of THE LANCET concludes that women given concurrent chemotherapy and radiotherapy for cervical cancer could have an increased survival-rate of 12% compared with patients treated with radiotherapy alone. Cervical cancer is the second most common... view more... (2001-09-05)

Microbes, by latitudes and altitudes, shed new light on life's diversity
Microbial biologists, including the University of Oregon's Jessica L. Green, may not have Jimmy Buffett's music from 1977 in mind, but they are changing attitudes about evolutionary diversity on Earth, from oceanic latitudes to mountainous altitudes.   view more (2008-08-12)

Scientists discover possible link between oxidative stress and non-hereditary degenerative disease
The irreversible neurological degeneration associated with Parkinson's and Alzheimer's diseases may be the consequence of oxidative stress-the imbalance of antioxidants and pro-oxidants in cells.   view more (2006-04-28)

Black patients with chronic pain less likely to have obesity assessed
At the intersection of two U.S. health epidemics - obesity and chronic pain - researchers from the University of Michigan Health System found black patients with chronic pain were less likely to have their weight or body mass index (BMI) recorded, even though they are at higher risk for having obesity when compared with their white counterparts.   view more (2008-10-15)

The 'green revolution gene' goes to the root of how plants control their growth.
Scientists at the John Innes Centre (JIC) Norwich(1), have discovered how plants coordinate and control their development by using a master signal to regulate the growth of cells throughout the plant. The signal, a plant hormone called auxin, affects the ability of cells to respond to another hormone (gibberellin(2)) that 'switches on' cell... view more... (2003-02-11)

Are tumors causing stricture of bile duct always malignant?
The benign biliary tract tumor is rarely found in clinical practice. One case of bile duct adenomyoma was recently reported in the January 28 issue of the World Journal of Gastroenterology.   view more (2008-02-22)

Invitation to Media: Vaclav Klaus, President, Czech Republic, to talk on EU Freedom and Democracy
When: Wednesday October 20, 2004, 6pm   view more (2004-10-18)

Key event in cell death occurs as single, quick event
Scientists at St. Jude Children's Research Hospital have demonstrated that a key event during apoptosis (cell suicide) occurs as a single, quick event, rather than as a step-by-step process.   view more (2006-08-02)

Encouraging results from validation study give green light for a trial of personalised treatment in breast cancer
The overall performance of the gene signature to be used in the first large-scale trial to study the role of such tumor signatures in breast cancer is encouraging and gives the green light to start the trial proper, Dr. Martine Piccart, head of the medical oncology department at the Institut Jules Bordet in Brussels, Belgium, told the San Antonio... view more... (2004-12-06)

Treating male infertility with stem cells
New research has examined the usefulness of bone marrow stem cells for treating male infertility, with promising results. The related report by Lue et al, "Fate of bone marrow stem cells transplanted into the testis: potential implication for men with testicular failure," appears in the March issue of The American Journal of Pathology.   view more (2007-03-02)

Bacteria Precipitate Gold
Roman A. Amosov and a team of Russian scientists from the Central Institute for Geological Exploration of Non-ferrous and Noble Metals, Institute of Paleontology, Russian Academy of Sciences, and from the Institute of Microbiology, Russian Academy of Sciences, led by, have managed to simulate in the laboratory the process of precipitation of gold... view more... (2002-07-26)

Media briefing - Space Policy: the EU and ESA Present Prospects for Further Co-operation The Green Paper on European Space Policy, and beyond
WHO? European Research Commissioner Philippe Busquin European Space Agency Director-General, Antonio Rodot'    view more (2003-01-23)

Coffee, black, decaf and a little llama on the side
Three llamas and two camels have provided a way to tell whether your waiter swapped regular coffee for decaf in your after-dinner cup.   view more (2006-05-12)

Gene that magnetically labels cells shows potential as imaging tool
Mammalian cells can produce tiny magnetic nuggets after the introduction of a single gene from bacteria, scientists have found. The gene MagA could become a valuable tool for tracking cells' movement through the body via magnetic resonance imaging (MRI), says Xiaoping Hu, PhD, professor of biomedical engineering at Emory University and the Georgia... view more... (2008-06-04)

Antioxidant found in many foods and red wine is potent and selective killer of leukemia cells
A naturally occurring compound found in many fruits and vegetables as well as red wine, selectively kills leukemia cells in culture while showing no discernible toxicity against healthy cells.   view more (2007-04-24)

U of I scientist does nutritional detective work in Botswana
Many Americans have a soft spot for Botswana, developed while reading the best-selling #1 Ladies Detective Agency series. But few have had a chance to do any sleuthing of their own in that African country.   view more (2007-10-26)
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