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Updated: Jan 15, 2026

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Amniotic Fluid Extracellular Vesicle Properties Evolve With Gestational Age and Reflect Fetal Development

Ishara Atukorala1,2,3, Sally Beard4, Ching-Seng Ang5

  • 1Department of Obstetrics, Gynaecology and Newborn Health, Melbourne Medical School The University of Melbourne Heidelberg Victoria Australia.

Journal of Extracellular Biology
|October 13, 2025
PubMed
Summary

Amniotic fluid extracellular vesicles (EVs) change significantly during pregnancy. Second-trimester EVs aid fetal development, while term EVs support newborn functions like immunity and digestion.

Keywords:
amniotic fluidextracellular vesiclesfetal physiologypregnancyproteomics

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