The University of California, San Diego's Nanofabrication Cleanroom Facility (Nano3) is the first institution to obtain a novel FEI Scios dual-beam microscope, with an adaptation for use at cryogenic temperatures. The new ...
Bio & Medicine
Aug 9, 2014
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The nature of the machinery responsible for the entry of proteins into cell membranes has been unravelled by scientists, who hope the breakthrough could ultimately be exploited for the design of new anti-bacterial drugs. ...
Cell & Microbiology
Feb 18, 2014
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Scientists routinely seek to reprogram bacteria to produce proteins for drugs, biofuels and more, but they have struggled to get those bugs to follow orders. But a hidden feature of the genetic code, it turns out, could get ...
Biotechnology
Sep 26, 2013
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A computational model developed by researchers at Rensselaer Polytechnic Institute is the first to accurately simulate the complex twists of a short sequence of RNA as it folds into a critical hairpin structure known as a ...
Cell & Microbiology
Sep 16, 2013
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Scientists at the University of Groningen have developed an antibiotic whose activity can be controlled using light. It is possible to 'switch on' the substance immediately before use, after which it will slowly lose its ...
Biochemistry
Sep 16, 2013
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Scientists at The Scripps Research Institute (TSRI) have found a way to apply a powerful new DNA-editing technology more broadly than ever before.
Biotechnology
Aug 26, 2013
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(Phys.org) —Whether a man, a mouse or a microbe, stress is bad for you. Experiments in bacteria by molecular biologists in Peter Chien's lab at the University of Massachusetts Amherst, with others at MIT, have uncovered ...
Cell & Microbiology
Aug 16, 2013
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Positively charged gold nanoparticles are usually toxic to cells, but cancer cells somehow manage to avoid nanoparticle toxicity. Mayo Clinic researchers found out why, and determined how to make the nanoparticles effective ...
Bio & Medicine
May 21, 2013
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An international team of scientists reveals that a unique strain of potato blight they call HERB-1 triggered the Irish potato famine of the mid-19th century.
Biotechnology
May 21, 2013
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Inactivated, but still active– how modification of an enzyme governs critical processes in sexual reproduction.
Cell & Microbiology
May 3, 2013
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