A High-Capacity Screen for Adipogenic Differentiation

✍ Scribed by Virginie Sottile; Klaus Seuwen

• Book ID: 102567305
• Publisher: Elsevier Science
• Year: 2001
• Tongue: English
• Weight: 97 KB
• Volume: 293
• Category: Article
• ISSN: 0003-2697
• DOI: 10.1006/abio.2001.5121

✦ Synopsis

Glycerol-3-phosphate dehydrogenase (GPDH) is highly expressed in mature adipocytes. Activity of this enzyme is therefore routinely measured to assess adipogenic differentiation in cell cultures. Existing protocols for GPDH assays require relatively large amounts of cells, and throughput is limited due to multiple steps needed for cell harvest and enzyme extraction. We present here a new protocol allowing GPDH determinations to be performed in a 96-wellplate format. From the start of cell culture to the final readout all steps are carried out using the same multiwell plate, with a minimum of handling required. Our method is suitable for setting up high-throughput assays of adipogenic differentiation.