Evolution in Variable Environment: Difference between revisions

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==Prediction results<ref>Tagkopoulos, I. ''et al''. Predictive Behavior Within Microbial Genetic Networks. ''Science'' '''320''', 1313-1317 (2008)</ref>==
After a few thousand generations, the simulation produced organisms that were able to predict their “mealtimes” based on temporally linked environmental cues. This pattern of evolution repeated itself for every type of the aforementioned simulations performed. The results from this study prompted scientists to experimentally reprogram ''E. coli'' cells ''[[in vivo]]''. Normally, ''E. coli'' switches to anaerobic respiration when encountered with a significant temperature change. However, following the principles of the simulation, scientists were able to make the bacteria turn on aerobic respiration when exposed to higher temperatures. These experiments show how such simulations can yield important insights into a bacterium’s cellular response pathways.<ref>{{cite web|title=Evolution can be fairly predictable|url=http://thebioscientist.com/?m=20130315|work=The Bioscientist|accessdate=23 August 2013}}</ref>
<ref>{{cite web|title=Evolution can be fairly predictable|url=http://thebioscientist.com/?m=20130315|work=The Bioscientist|accessdate=23 August 2013}}</ref>
 
==Disadvantages==