Measuring abscission spatiotemporal dynamics using quantitative high-resolution microscopy

Autor: Natalie Elia, Shachar Sherman, Inbar Segal, Inna Goliand, Ofir Gershony, Shai Adar, Dikla Nachmias
Rok vydání: 2017
Předmět:
DOI: 10.1016/bs.mcb.2016.03.032
Popis: The spatiotemporal characteristics of ESCRT (Endosomal Sorting Complex Required for Transport)-mediated mammalian cytokinetic abscission have been studied in recent years using quantitative high-resolution light microscopy techniques. Here we describe how to apply spinning disk live cell imaging and structured illumination microscopy (SIM) to define the dynamics and structural organization of abscission and of proteins involved in abscission in a quantitative manner. We further provide a protocol to correlate the structural data, obtained by SIM, to the dynamic information obtained by live cell recordings.
Databáze: OpenAIRE