News tagged with cell networks

Solving stem cell mysteries

The ability of embryonic stem cells to differentiate into different types of cells with different functions is regulated and maintained by a complex series of chemical interactions, which are not well understood. Learning ...

dateOct 26, 2012 in Cell & Microbiology
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Innovative technology addresses wireless interference

Imagine a room with several people in it, all talking at the same time. With everyone competing to speak, it's hard to hear any one person clearly. Wireless networks, being a shared medium, struggle with a similar problem ...

dateDec 17, 2013 in Telecom
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Molecular algebra in mammalian cells

(Phys.org) -- Mammalian cells can now do what an electronic calculator can: perform logical calculations. Swiss researchers have equipped cells with a complex genetic network that can do more than just one plus one.

dateJun 04, 2012 in Cell & Microbiology
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How plants put down roots

In the beginning is the fertilized egg cell. Following numerous cell divisions, it then develops into a complex organism with different organs and tissues. The largely unexplained process whereby the cells simply "know" the ...

dateMar 15, 2010 in Cell & Microbiology
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