Scientists in Australia have devised a method of scanning lab rats' brains as they scurry about freely, eliminating the need for anaesthesia or forced restraint, a report said Wednesday.
Jun 19, 2012
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Pioneering research in Southampton, using hi-tech 3D imaging, could improve the lives of those suffering from chronic lung disease.
Mar 23, 2012
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Beyond the personal tragedy of chronic alcoholism there is heartbreak in the biological sense, too. Scientists know severe alcoholism stresses the heart and that mitochondria, the cellular energy factories, are especially ...
Feb 23, 2012
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Tumor-targeted bioluminescent bacteria have been shown for the first time to provide accurate 3D images of tumors in mice, further advancing the potential for targeted cancer drug delivery, according to a study published ...
Jan 25, 2012
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Neurons in the brain play a role as an electric wire conveying an electrical signal. Because this electric wire is connected with various joints (synapse), various brain functions can occur. A neuron which has dendritic trees ...
Sep 13, 2011
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Japanese researchers at RIKEN have developed a ground-breaking new aqueous reagent which literally turns biological tissue transparent. Experiments using fluorescence microscopy on samples treated with the reagent, published ...
Aug 31, 2011
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Most patients rely on their doctors to decipher the black, white and gray images on their CT scans. But what if a patient could instead hold a 3D model made from the CT image in his hands? Suddenly, the picture becomes clearer.
Aug 20, 2014
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Researchers at Jefferson Medical College in Philadelphia have developed a hologram-like display of a patient's organs that surgeons can use to plan surgery. This approach uses molecular PET/CT images of a patient to rapidly ...
Oct 17, 2013
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The estimated size of chest lymph nodes and lung nodules seen on CT images varies significantly when the same nodes or nodules are examined using lower versus higher doses of radiation, a new study shows. The size of lymph ...
Apr 17, 2013
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TU Delft is developing a special respirator for children with a neuromuscular disease. The Sporters in Actie foundation collected €100,000 for research on this breathing mask during the 'Greatest Golf Tournament in the ...
Apr 15, 2013
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