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Contact: Minnie Glymph
minnie.glymph@duke.edu
919-660-8403
Duke University

Video: Bacterial Colony (1 of 2)

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Caption: Growth of a bacterial colony (green) over about 60 hours is shown. The blue "on" signal spreads outward from the center; red represents the "off" signal triggered over time.

Credit: Stephen Payne, Duke University

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Related news release: Growing bacteria keep time, know their place


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