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A Simple Benchtop Filtration Method to Isolate Small Extracellular Vesicles from Human Mesenchymal Stem Cells
 

A Simple Benchtop Filtration Method to Isolate Small Extracellular Vesicles from Human Mesenchymal Stem Cells

Article DOI: 10.3791/64106-v 09:10 min June 23rd, 2022
June 23rd, 2022

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요약

This protocol demonstrates how to isolate human umbilical cord-derived mesenchymal stem cells' small extracellular vesicles (hUC-MSC-sEVs) with a simple lab-scale benchtop setting. The size distribution, protein concentration, sEVs markers, and morphology of isolated hUC-MSC-sEVs are characterized by nanoparticle tracking analysis, BCA protein assay, western blot, and transmission electron microscope, respectively.

Tags

Keywords: Small Extracellular Vesicles Mesenchymal Stem Cells Benchtop Filtration Centrifugal Filtration Nanoparticle Tracking Analysis Cell Culture Cell Debris Removal Phosphate-buffered Saline Conditioned Medium Syringe Filter
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