The effects of oxygen concentration and gestational age on extravillous trophoblast outgrowth in a human first trimester villous explant model
Author(s) -
Joanna L. James,
Peter Stone,
Larry Chamley
Publication year - 2006
Publication title -
human reproduction
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.446
H-Index - 226
eISSN - 1460-2350
pISSN - 0268-1161
DOI - 10.1093/humrep/del212
Subject(s) - trophoblast , decidua , gestation , placenta , andrology , gestational age , biology , endocrinology , fetus , explant culture , pregnancy , medicine , oxygen , chemistry , in vitro , biochemistry , genetics , organic chemistry
In the first trimester of human pregnancy, extravillous trophoblasts from placental villi invade the decidua temporarily occluding the spiral arteries, preventing maternal blood flow and creating a low-oxygen environment, which is believed to play an important role in the regulation of extravillous trophoblast outgrowth. This work aimed to quantify the effects of gestational age and oxygen concentration on extravillous trophoblast outgrowth.
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