Immersed in a reservoir of potential: amniotic fluid-derived extracellular vesicles

Table 3 Summary of Table 2

	Number of studies
AF collected from amniocentesis	18
AF collected from term labour/caesarean section	13
AF collected from pre-clinical models	2
Used commercial EV isolation kits to isolate EVs	5
Used centrifugation methods to isolate EVs	32
Used filtration to separate larger vesicles prior to isolating smaller vesicles	8
Used centrifugation (~ 10,000g spin) to separate larger vesicles prior to isolating smaller vesicles	13
Used both centrifugation (~ 10,000g spin) and filtration in tandem to separate larger vesicles prior to isolating smaller vesicles	2
Used further purification methods to clean the isolated EVs	8

This summary of Table 2 provides a study count according to the type of starting samples, EV isolation methods used in each study

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