Economics in Action

From the New Scientist:

“An analysis of how cells in a tumour cooperate has provided a unique insight into the evolution of cancer, and may lead to new treatments.

“It makes use of ‘game theory’ the mix of mathematics and economics that has been invaluable in understanding how cooperation can evolve in animal societies, even when individuals are selfish.

“The ‘game’ to grow a successful tumour proceeds more efficiently for all [cellls] if they cooperate, and this can occur without requiring the players to make conscious strategies.”

Read more: “Do cancer cells cooperate with each other?”, New Scientist, 28 August 2006.

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