Posts Tagged ‘cooperation community’

Posted: October 20, 2012 by Wildcat in Uncategorized
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Cancer is usually presented as a problem of cells becoming mindless replicators, proliferating without purpose or restraint. But that image underestimates the foe, according to a new paper. The authors argue that we’ll stand a better chance of combating cancer if we recognise that tumour cells are a lot smarter and function like a co-operating community. One of the authors, physicist Eshel Ben-Jacob of Tel Aviv University in Israel, has argued for some time that many single-celled organisms, whether they are tumour cells or gut bacteria, show a rudimentary form of social intelligence – an ability to act collectively in ways that adapt to the prevailing conditions, learn from experience and solve problems, all with the “aim” of improving their chances of survival. He even believes there is evidence that they can modify their own genomes in beneficial ways. (via BBC – Future – Health – Combating cancer’s conversations)