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Research Article
Please note that some of the translations on this page are AI generated. Click here for the English version.
Erratum Notice
Important: There has been an erratum issued for this article. View Erratum Notice
Retraction Notice
The article Assisted Selection of Biomarkers by Linear Discriminant Analysis Effect Size (LEfSe) in Microbiome Data (10.3791/61715) has been retracted by the journal upon the authors' request due to a conflict regarding the data and methodology. View Retraction Notice
Quelle: Rana, P. S. et al., Standardisierte In-vitro-Assays zur Visualisierung und Quantifizierung von Wechselwirkungen zwischen humanen Neutrophilen und Staphylococcus aureus-Biofilmen. J. Vis. Exp. (2022)
In diesem Video demonstrieren wir die Herstellung von in vitro Biofilm durch S. aureus in einer Poly-L-Lysin-beschichteten Multiwell-Platte. Die biofilmförmige Platte kann für nachgelagerte Experimente verwendet werden.
>1. Herstellung von in vitro Biofilm
| BD Bacto Tryptische Sojabrühe | Bd | DF0370-07-5 | Kombinieren Sie es mit 1,5 % Agar, um Tryptisches Soja-Agar herzustellen |
| Styroporplatten mit klarem Boden mit 96-Well-Flachboden | Costar | 3370 | kg|
| Hanks' ausgewogene Salzlösung (HBSS) 1x | Corning cellgro | 21-022-CV | Ohne Calcium, Magnesium und Phenolrot |
| Poly-L-Lysin-Lösung | Sigma | Nr. P4707-50ML | |
| Weiße, undurchsichtige 96-Well-Platten | Falke | 353296 | Mit Gewebekulturen behandelte Platte mit flachem Boden |
| Minimal essentielle Medien (MEM) Alpha 1x | Gibco | Artikel-Nr.: 41061-029 |