
'Hydrogels' boost ability of stem cells to restore eyesight and heal brains
Toronto scientists and engineers have made a breakthrough in cell transplantation using a gel-like biomaterial that keeps cells alive and helps them integrate better into tissue. In two early lab tr ... more
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Tiny silicone spheres come out of the mist
Technology in common household humidifiers could enable the next wave of high-tech medical imaging and targeted medicine, thanks to a new method for making tiny silicone microspheres developed by ch ... more
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Solar-driven ionosphere charges may nudge stressed faults toward rupture
Stable black carbon in mangrove soils boosts coastal climate role
Low crystallinity iron minerals show promise for chromium cleanup and carbon storage
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ESA Works Up A Space Fever
It started with a simple question that ended with a surprising answer and new technology that is being used in cutting-edge heart surgery and could save millions of euros in hospital bills. Hanns-Ch ... more
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AIDS expert flays Kremlin, says Russia's HIV epidemic worsening
Russia's top AIDS expert lambasted the Kremlin's increasingly conservative agenda Thursday, saying the HIV epidemic is worsening and at least two million Russians are likely to be infected in about five years. ... more
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Damming and damning hemorrhagic diseases
A potential mechanism to combat diseases caused by haemorrhagic fever viruses has been discovered by researchers at the University of Montreal's Department of Biochemistry and Molecular Medicine. Th ... more
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Engineering bacteria to design vaccines
The EU-funded MycoSynVac project combines gene engineering and biotechnology to design a novel veterinary vaccine chassis based on the bacterium Mycoplasma pneumoniae.
The Mycosplasma bacteria ... more
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Scientists aim to forecast West Nile outbreaks
New research has identified correlations between weather conditions and the occurrence of West Nile virus disease in the United States, raising the possibility of being able to better predict outbre ... more
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