On-Demand Session: Control of Membrane Protein Motion by Submembrane Actin Rings
Discover what super-resolution imaging techniques can reveal about plasma membrane compartmentalization.
Watch Individual Sessions:
Control of Membrane Protein Motion by Submembrane Actin Rings
PRESENTATION HIGHLIGHTS:
- [00:00:00] Introduction
- [00:03:48] How does membrane compartmentalization work?
- [00:06:23] High-density single particle tracking - Experimental set-up
- [00:07:23] Experiment Results
- [00:30:00] Emerging questions
Question and Answer
PRESENTATION HIGHLIGHTS:
- [00:00:00] Is the blinking of the quantum dots a problem?
- [00:01:33] You mentioned that these actin rings are at different neurons. Are there similar structures on non-neuronal cells or is it specific to neurons?
- [00:03:23] Was your tracking 2D or 3D?
- [00:04:49] Are there actin rings at the plasma membrane possibly seen in other eukaryotic cells?
- [00:08:25] How did you determine the ideal localization density for the pope?
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