News tagged with cell interactions

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Jekyll and Hyde protein signalling

Whether a cell lives or dies is determined by complex protein networks within the body. Researchers in Systems Biology Ireland and UCD Conway Institute have uncovered how these opposing biological functions are regulated ...

Jun 23, 2014
5 / 5 (3) 0

Huntington proteins and their nasty 'social network'

Researchers at the Buck Institute have identified and categorized thousands of protein interactions involving huntingtin, the protein responsible for Huntington's disease (HD). To use an analogy of a human social network, ...

Feb 27, 2014
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Chaos proves superior to order

An international team of physicists, including researchers from the Universities of York and St. Andrews, has demonstrated that chaos can beat order - at least as far as light storage is concerned.

May 07, 2013
4.1 / 5 (9) 3 | with audio podcast

Technology for dogs to assist humans in the home

A team at The Open University is designing dog-friendly technologies which will help animals and people to work together in their homes. They will present the significance of this approach in a paper at the ...

Apr 26, 2013
5 / 5 (3) 1

Random walks on DNA

Scientists have revealed how a bacterial enzyme has evolved an energy-efficient method to move long distances along DNA. The findings, published in Science, present further insight into the coupling of chemical and mechan ...

Apr 19, 2013
4.3 / 5 (3) 0 | with audio podcast