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Medición de la tasa de lipólisis en tejido adiposo murino ex vivo y preadipocitos primarios diferenciados in vitro
JoVE Journal
Biology
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JoVE Journal Biology
Measuring the Rate of Lipolysis in Ex Vivo Murine Adipose Tissue and Primary Preadipocytes Differentiated In Vitro
DOI:

09:41 min

March 17, 2023

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Chapters

  • 00:04Introduction
  • 01:00Preparation of Buffers and Collection Plates
  • 01:36Preparation of Primary Preadipocyte Samples
  • 02:15Preparation of Ex Vivo Culture Samples
  • 03:44Lipolysis Assay
  • 04:33Free Fatty Acid (FFA) Colorimetric Assay
  • 05:46Glycerol Colorimetric Assay
  • 06:34Calculation of Lipolytic Rate
  • 07:18Results: Basal and Stimulated Lipolytic Rates of In Vitro Differentiated Preadipocytes and Ex Vivo Adipose Tissue
  • 09:09Conclusion

Summary

Automatic Translation

La lipólisis de triglicéridos en los adipocitos es un proceso metabólico importante que resulta en la liberación de ácidos grasos libres y glicerol. Aquí, proporcionamos un protocolo detallado para medir la lipólisis basal y estimulada en adipocitos y tejido adiposo ex vivo de ratones.

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