News tagged with cultured cells

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Lasers carve the path to tissue engineering

Future medicine is bound to include extensive tissue-engineering technologies such as organs-on-chips and organoids - miniature organs grown from stem cells. But all this is predicated on a simple yet challenging task: controlling ...

dateJun 23, 2016 in Condensed Matter
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A new wrinkle for cell culture

Using a technique that introduces tiny wrinkles into sheets of graphene, researchers from Brown University have developed new textured surfaces for culturing cells in the lab that better mimic the complex surroundings in ...

dateApr 23, 2015 in Nanomaterials
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Cotton fibres instead of carbon nanotubes

Plant-based cellulose nanofibres do not pose a short-term health risk, especially short fibres, shows a study conducted in the context of National Research Programme "Opportunities and Risks of Nanomaterials" (NRP 64). But ...

dateMay 07, 2015 in Bio & Medicine
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Voltage tester for beating cardiac cells

For the first time, scientists have succeeded in recording the current in membrane channels of contracting cardiac cells. To do this, the scientists combined an atomic force microscope with a widely used method for measuring ...

dateFeb 17, 2015 in Bio & Medicine
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