News tagged with cell communication

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Live bacterium depicted using X-ray laser

An international team led by Uppsala University scientists has succeeded, for the first time, in depicting intact live bacteria with an X-ray laser. This technique, now described in the journal Nature Co ...

dateFeb 11, 2015 in Biochemistry
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Nanotechnology changes behavior of materials

One of the reasons solar cells are not used more widely is cost—the materials used to make them most efficient are expensive. Engineers are exploring ways to print solar cells from inks, but the devices ...

dateJan 23, 2015 in Nanomaterials
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How cells communicate

During embryonal development of vertebrates, signaling molecules inform each cell at which position it is located. In this way, the cell can develop its special structure and function. For the first time ...

dateJan 14, 2015 in Cell & Microbiology
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Zebrafish stripped of stripes

Within weeks of publishing surprising new insights about how zebrafish get their stripes, the same University of Washington group is now able to explain how to "erase" them.

dateNov 06, 2014 in Biotechnology
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