Researchers from Columbia University Medical Centre (CUMC) in US have converted natural bacterial immune system into the world’s smallest data recorder.
The researchers modified an ordinary laboratory strain of ubiquitous human gut microbe (bacteria) Escherichia coli (E Coli) which enabled it to record their interactions with environment and also time-stamp events.
This research lays groundwork for new class of technologies that use bacterial cells for everything from disease diagnosis to environmental monitoring. It may help to record biological changes taking placing in digestive tract which can yield an unprecedented view of previously inaccessible phenomena.
The researchers modified an ordinary laboratory strain of ubiquitous human gut microbe (bacteria) Escherichia coli (E Coli) which enabled it to record their interactions with environment and also time-stamp events.
This research lays groundwork for new class of technologies that use bacterial cells for everything from disease diagnosis to environmental monitoring. It may help to record biological changes taking placing in digestive tract which can yield an unprecedented view of previously inaccessible phenomena.
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