Studying endosomes in cultured neurons by live-cell imaging

Methods in Cell Biology
Zofia M Lasiecka, Bettina Winckler

Abstract

Endosomes play critical roles on regulating surface receptor levels as well as signaling cascades in all cell types, including neurons. Endocytosis and endosomal trafficking is routinely studied after fixation, but live imaging is increasingly being used to capture the dynamic nature of endosomes and is allowing increasingly sophisticated glimpses into trafficking processes in live neurons. In this chapter, we describe the basics of neuronal primary cultures, methods for expressing fluorescent proteins, and live imaging of cargos and endosomal regulators.

Citations

Apr 17, 2019·BMC Research Notes·Abeer A AlabdullahBashayer R Al-Mubarak

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