News tagged with intestines

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Cells eat themselves into shape

The process cells use to 'swallow' up nutrients, hormones and other signals from their environment – called endocytosis – can play a crucial role in shaping the cells themselves, scientists at the European ...

Aug 09, 2013
5 / 5 (9) 1 | with audio podcast

Hydrogen-powered invasion

Although mankind is only just beginning to use hydrogen as an energy source, the concept has been established in nature for a long time. Researchers at ETH Zurich have discovered that the diarrhea-causing ...

Dec 11, 2013
5 / 5 (6) 0 | with audio podcast