News tagged with living organisms

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Bringing Mars back to Earth

The search for life should be an essential component of a sample return mission from Mars, according to a recent report examining the science behind such a venture.

dateApr 20, 2012 in Space Exploration
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Egg Cetera #1: The immortal egg

In the first report of our Egg Cetera series on egg-related research, biologists Dr. Harry Leitch and Professor Azim Surani describe how advances in understanding egg development could transform reproductive and regenerative ...

dateApr 06, 2012 in Cell & Microbiology
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Powerful systems biology

An international team of researchers headed by ETH-Zurich scientists has demonstrated for the first time how to extract testable hypotheses from a vast amount of different measurement data for cells that are about to change. ...

dateMar 27, 2012 in Cell & Microbiology
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Keeping track to selenium metabolism

Spanish and Danish researchers have developed a method for the in vivo study of the unknown metabolism of selenium, an essential element for living beings. The technique can help clarify whether or not it possesses the anti-tumour ...

dateMar 21, 2012 in Analytical Chemistry
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