JoVE Journal

Bioengineering

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Sensitive Detection of Proteopathic Seeding Activity with FRET Flow Cytometry

Cell-to-cell transfer of protein aggregates, or proteopathic seeds, may underlie the progression of pathology in neurodegenerative diseases. Here, a novel FRET flow cytometry assay is described that enables specific and sensitive detection of seeding activity from recombinant or biological samples.

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