- Title
- Extracellular vesicles- crucial players in human pregnancy
- Creator
- Paul, Nilanjana; Sultana, Zakia; Fisher, Joshua J.; Maiti, Kaushik; Smith, Roger
- Relation
- Placenta Vol. 140, Issue 7 September 2023, p. 30-38
- Publisher Link
- http://dx.doi.org/10.1016/j.placenta.2023.07.006
- Publisher
- Elsevier
- Resource Type
- journal article
- Date
- 2023
- Description
- Extracellular vesicles (EVs) are lipid-bilayer enclosed membrane vesicles released by cells in physiological and pathological states. EVs are generated and released through a variety of pathways and mediate cellular communication by carrying and transferring signals to recipient cells. EVs are specifically loaded with proteins, nucleic acids (RNAs and DNA), enzymes and lipids, and carry a range of surface proteins and adhesion molecules. EVs contribute to intercellular signalling, development, metabolism, tissue homeostasis, antigen presentation, gene expression and immune regulation. EVs have been categorised into three different subgroups based on their size: exosomes (30-150 nm), microvesicles (100-1000 nm) and apoptotic bodies (1-5 μm). The status of the cells of origin of EVs influences their biology, heterogeneity and functions. EVs, especially exosomes, have been studied for their potential roles in feto-maternal communication and impacts on normal pregnancy and pregnancy disorders. This review presents an overview of EVs, emphasising exosomes and microvesicles in a general context, and then focusing on the roles of EVs in human pregnancy and their potential as diagnostics for adverse pregnancy outcomes.
- Subject
- extracellular vesicles; exosomes; microvesicles; pregnancy; placenta; biomarkers
- Identifier
- http://hdl.handle.net/1959.13/1497431
- Identifier
- uon:54348
- Identifier
- ISSN:0143-4004
- Language
- eng
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