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En enkel og hurtig protokol til måling af neutrale lipider i algeceller Brug Fluorescens
JoVE Journal
Chemistry
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JoVE Journal Chemistry
A Simple and Rapid Protocol for Measuring Neutral Lipids in Algal Cells Using Fluorescence
DOI:

10:56 min

May 30, 2014

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Chapters

  • 00:05Title
  • 01:52Isolation of Dry Algal Biomass to be Used as Standards for Fluorescence Readings
  • 02:52Gravimetric Quantification of Neutral Lipids by Hexane Extraction
  • 04:48Fluorometric Quantification of Neutral Lipids Using Nile Red
  • 06:42Fluorescence Microscopy Technique
  • 08:04Results: Images and Calibration Curves of A. protothecoides Stained with Nile Red
  • 10:18Conclusion

Summary

Automatic Translation

En simpel protokol til at bestemme det neutrale lipid indholdet af algeceller hjælp af en nilrødt farvning fremgangsmåde er beskrevet. Denne tidsbesparende teknik giver et alternativ til traditionelle gravimetriske-baserede lipid kvantificering protokoller. Det har været designet til den konkrete anvendelse af overvågning bioproces ydeevne.

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