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Fig. 1 | BMC Medicine

Fig. 1

From: Fluorescence-tagged salivary small extracellular vesicles as a nanotool in early diagnosis of Parkinson’s disease

Fig. 1

Characterization and validation of isolated salivary sEVs. Morphological characterization of isolated salivary sEV through transmission electron microscopy (scale bar 200 nm) from age-matched healthy controls (A) and PD patients (B) in a ratio of 1:2 dilution. Graphical representation of distribution of size of sEV sub-populations (nm) vs concentration (particle/ml) in age-matched healthy controls (C) and PD patients (D) (dilution factor: 1000 × in both). E Western-blot of CD63, CD9, Flotillin-1, L1CAM, and GAPDH for sEV validation

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BMC Medicine

ISSN: 1741-7015

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