News tagged with molecular machinery

Nature inspires first artificial molecular pump

Using nature for inspiration, a team of Northwestern University scientists is the first to develop an entirely artificial molecular pump, in which molecules pump other molecules. This tiny machine is no small feat. The pump ...

dateMay 19, 2015 in Nanophysics
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Tracing the protein assembly line

Many newly synthesized proteins undergo a sequence of enzymatic modifications that enable them to do their jobs better. This process occurs within a series of membrane-bound structures called 'cisternae' that form the Golgi ...

dateDec 20, 2013 in Cell & Microbiology
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Clues in coral bleaching mystery

Coral reefs are tremendously important for ocean biodiversity, as well as for the economic and aesthetic value they provide to their surrounding communities. Unfortunately they have been in great decline in recent years, ...

dateSep 05, 2013 in Environment
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