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Direct Upstream Motility in Escherichia coli

We provide an experimental demonstration of positive rheotaxis (rapid and continuous upstream motility) in wild-type Escherichia coli freely swimming over a surface. This hydrodynamic phenomenon is dominant below a critical shear rate and robust against Brownian motion and cell tumbling. We deduce t...

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Autori principali: Kaya, Tolga, Koser, Hur
Natura: Artigo
Lingua:Inglês
Pubblicazione: The Biophysical Society 2012
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC3318139/
https://ncbi.nlm.nih.gov/pubmed/22500751
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.bpj.2012.03.001
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