The 'communicatome' of pregnancy: Spotlight on cellular and extravesicular chimerism

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The 'communicatome' of pregnancy: Spotlight on cellular and extravesicular chimerism. / Graf, Isabel; Urbschat, Christopher; Arck, Petra C.

In: EMBO MOL MED, Vol. 16, No. 4, 04.2024, p. 700-714.

Research output: SCORING: Contribution to journalSCORING: Review articleResearch

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@article{f5d282eb78274c969ab76c5e9fb4578f,
title = "The 'communicatome' of pregnancy: Spotlight on cellular and extravesicular chimerism",
abstract = "Communication via biological mediators between mother and fetus are key to reproductive success and offspring's future health. The repertoire of mediators coding signals between mother and fetus is broad and includes soluble factors, membrane-bound particles and immune as well as non-immune cells. Based on the emergence of technological advancements over the last years, considerable progress has been made toward deciphering the {"}communicatome{"} between fetus and mother during pregnancy and even after birth. In this context, pregnancy-associated chimerism has sparked the attention among immunologists, since chimeric cells-although low in number-are maintained in the allogeneic host (mother or fetus) for years after birth. Other non-cellular structures of chimerism, e.g. extracellular vesicles (EVs), are increasingly recognized as modulators of pregnancy outcome and offspring's health. We here discuss the origin, distribution and function of pregnancy-acquired microchimerism and chimeric EVs in mother and offspring. We also highlight the pioneering concept of maternal microchimeric cell-derived EVs in offspring. Such insights expand the understanding of pregnancy-associated health or disease risks in mother and offspring.",
author = "Isabel Graf and Christopher Urbschat and Arck, {Petra C}",
note = "{\textcopyright} 2024. The Author(s).",
year = "2024",
month = apr,
doi = "10.1038/s44321-024-00045-x",
language = "English",
volume = "16",
pages = "700--714",
journal = "EMBO MOL MED",
issn = "1757-4676",
publisher = "Wiley-Blackwell",
number = "4",

}

RIS

TY - JOUR

T1 - The 'communicatome' of pregnancy: Spotlight on cellular and extravesicular chimerism

AU - Graf, Isabel

AU - Urbschat, Christopher

AU - Arck, Petra C

N1 - © 2024. The Author(s).

PY - 2024/4

Y1 - 2024/4

N2 - Communication via biological mediators between mother and fetus are key to reproductive success and offspring's future health. The repertoire of mediators coding signals between mother and fetus is broad and includes soluble factors, membrane-bound particles and immune as well as non-immune cells. Based on the emergence of technological advancements over the last years, considerable progress has been made toward deciphering the "communicatome" between fetus and mother during pregnancy and even after birth. In this context, pregnancy-associated chimerism has sparked the attention among immunologists, since chimeric cells-although low in number-are maintained in the allogeneic host (mother or fetus) for years after birth. Other non-cellular structures of chimerism, e.g. extracellular vesicles (EVs), are increasingly recognized as modulators of pregnancy outcome and offspring's health. We here discuss the origin, distribution and function of pregnancy-acquired microchimerism and chimeric EVs in mother and offspring. We also highlight the pioneering concept of maternal microchimeric cell-derived EVs in offspring. Such insights expand the understanding of pregnancy-associated health or disease risks in mother and offspring.

AB - Communication via biological mediators between mother and fetus are key to reproductive success and offspring's future health. The repertoire of mediators coding signals between mother and fetus is broad and includes soluble factors, membrane-bound particles and immune as well as non-immune cells. Based on the emergence of technological advancements over the last years, considerable progress has been made toward deciphering the "communicatome" between fetus and mother during pregnancy and even after birth. In this context, pregnancy-associated chimerism has sparked the attention among immunologists, since chimeric cells-although low in number-are maintained in the allogeneic host (mother or fetus) for years after birth. Other non-cellular structures of chimerism, e.g. extracellular vesicles (EVs), are increasingly recognized as modulators of pregnancy outcome and offspring's health. We here discuss the origin, distribution and function of pregnancy-acquired microchimerism and chimeric EVs in mother and offspring. We also highlight the pioneering concept of maternal microchimeric cell-derived EVs in offspring. Such insights expand the understanding of pregnancy-associated health or disease risks in mother and offspring.

U2 - 10.1038/s44321-024-00045-x

DO - 10.1038/s44321-024-00045-x

M3 - SCORING: Review article

C2 - 38467841

VL - 16

SP - 700

EP - 714

JO - EMBO MOL MED

JF - EMBO MOL MED

SN - 1757-4676

IS - 4

ER -