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. 2023 Nov 29;24(23):16931. doi: 10.3390/ijms242316931

Figure 1.

Figure 1

Schematic illustration of analytical workflow for biomarker discovery. Saliva, ascites, urine, gastric juice, urine, and blood are collected; proteins/exosomes are enriched and analyzed; data are elaborated; and putative biomarkers are discovered. Their abundances are usually compared with clinical information to achieve early detection. Created with BioRender.com, accessed on 31 October 2023.