Fig. 1: Comparative visualization of natural extracellular vesicles (EVs) and synthetic liposome with protein (proteoliposomes). | npj 2D Materials and Applications

Fig. 1: Comparative visualization of natural extracellular vesicles (EVs) and synthetic liposome with protein (proteoliposomes).

From: Proteoliposomes on 2D-MoS₂ plasmonic nanocavities for enhanced Raman spectroscopy with machine learning-based identification and classification

Fig. 1: Comparative visualization of natural extracellular vesicles (EVs) and synthetic liposome with protein (proteoliposomes).

a Schematic representation of natural EVs circulating in a blood vessel. b Illustration of a proteoliposome functionalized with a protein biomarker. c Photograph of the in-house fabricated plasmonic nanocavity platform (MoSERS microchip) used for the plasmonic enhancement of Raman signal. d Confocal Raman microscopy setup with 532 nm laser illumination. e Machine learning-assisted identification and classification of liposomes based on their surface biomarkers.

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