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1Research Division,Instituto Nacional de Perinatologia, 2Department of Immunobiochemistry,Instituto Nacional de Perinatologia, 3Department of Obstetrics,Instituto Nacional de Perinatologia, 4Department of Academic Programs and Continuing Education,Instituto Nacional de Perinatologia, 5Department of Infectology and Immunology,Instituto Nacional de Perinatologia, 6Clinical Research Branch,Instituto Nacional de Perinatologia, 7Department of Nutrition and Bioprogramming,Instituto Nacional de Perinatologia, 8Department of Human Genetics and Genomics,Instituto Nacional de Perinatologia, Mexico City, Mexico
Chapters
- 00:00Introduction
- 00:46Visceral Adipose Tissue Collection and Enzymatic Digestion
- 02:10RNA Extraction from Mature Adipocytes and microRNA Quantification Assay
- 03:16Characterization of Macrophage Subsets from Stromal Vascular Fraction
- 04:42Results: Identification of Macrophages from Visceral Adipose Tissue
- 06:02Conclusion
Este protocolo proporciona un método eficiente de digestión de colagenasas para el aislamiento de adipocitos viables y células de la fracción vascular estromal-SVF de grasa visceral humana en un solo proceso, incluida la metodología para obtener ARN de alta calidad de los adipocitos y la fenotipificación de los macrófagos SVF mediante la tinción de múltiples marcadores unidos a la membrana para su análisis por citometría de flujo.
