fig1
From: Microfluidic devices for on-chip quantification of extracellular vesicles and associated biomarkers
Figure 1. Main features and characteristics of EVs and microfluidic systems. Origin (A) and size range (B) of EVs. (C) Representative structure of a 100 nm EV, compared to the sizes of its typical molecular components. Main surface (D), molecular (E), mechanical (F), and optical (G) characteristics of EVs. Key features of microfluidic systems and chips (H), and highlighted approaches for microfluidic EV quantification (I). EVs: Extracellular vesicles; SERS: surface-enhanced raman spectroscopy.
