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Figure 5. Harnessing AI for isolation of EVs. (A) Employing a sandwich immunoassay alongside KNN and SVM techniques for the specific capture and visualization of individual sEVs; (B) An improved fluorescence-based method for the isolation and detection of sEVs, combined with LDA for analytical purposes. Figure was created with https://app.biorender.com/. AI: Artificial intelligence; EVs: extracellular vesicles; LDA: Linear discriminant analysis; sEVs: small extracellular vesicles; SVM: support vector machine; KNN: K-nearest neighbors.