News tagged with cellular level

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A chaperone for the 'guardian of the genome'

The protein p53 plays an essential role in the prevention of cancer by initiating the controlled death of a cell with damaged genes which is in danger to transform into a cancerous cell. The heat shock protein Hsp90, in turn, ...

dateSep 07, 2011 in Biotechnology
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Smartphones -- the grip of death

New research by academics in the University of Bristol's Centre for Communications Research has highlighted the problems of reduced sensitivity in wireless communications, along with developing new solutions to overcome the ...

dateFeb 28, 2011 in Engineering
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How the dragon got its 'snap'

Scientists at the John Innes Centre and the University of East Anglia are pioneering a powerful combination of computer modeling and experimental genetics to work out how the complex shapes of organs found in nature are produced ...

dateNov 09, 2010 in Plants & Animals
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