Researchers from the University of British Columbia and Harvard University have co-developed a system that captures on video and barcodes the behavioral responses of zebrafish to chemical compounds on a large scale. The approach ...
Biochemistry
Jan 19, 2010
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(PhysOrg.com) -- A research team at the National Institute of Standards and Technology has quantified the interaction of gold nanoparticles with important proteins found in human blood, an approach that should be useful in ...
Bio & Medicine
Jan 13, 2010
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Since the human response to infection is highly complex, research to understand how people fight infection is facilitated by studying how similar processes occur in simpler organisms. Zebrafish are becoming an important model ...
Plants & Animals
Sep 24, 2009
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For cancer drug developers, finding an agent that kills tumor cells is only part of the equation. The drug must also spare healthy cells, and - ideally - its effects will be reversible, to cut short any potentially dangerous ...
Biochemistry
Aug 6, 2009
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(PhysOrg.com) -- A new generation of anti-impotency drugs based on nanoparticles might be coming quickly. Researchers at the Albert Einstein College of Medicine in New York presenting at the 104'th Annual Meeting of the American ...
Some DNA repair enzymes can become double-edged swords - If they work too slowly, they can block necessary cell maintenance and contribute to cell death. This could explain the somewhat mysterious success of the widely used ...
Cell & Microbiology
Apr 28, 2009
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