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High-resolution, long-term characterization of bacterial motility using optical tweezers
We present a single-cell motility assay, which allows the quantification of bacterial swimming in a well-controlled environment, for durations of up to an hour and with a temporal resolution higher than the flagellar rotation rates of ~100 Hz. The assay is based on an instrument combining optical tw...
| Autores principales: | , , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
2009
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2784139/ https://www.ncbi.nlm.nih.gov/pubmed/19801991 http://dx.doi.org/10.1038/nmeth.1380 |