GEO:GSE5999[B]-6

Winn et al. profiled gene expression at the human maternal–fetal interface during five gestational age intervals: 14–16, 18–19, 21, 23–24, and 37–40 weeks. Basal plate biopsy specimens were obtained from placentas after second trimester elective terminations of singleton pregnancies or normal nonlabored singleton pregnancies. Pregnancies complicated by fetal anomalies, hypertension, diabetes, or other significant maternal health issues were excluded.

Tissue Condition Samples
Test decidua basal plate at 23–24 weeks 6
Control decidua basal plate at 18–19 weeks 9
Gene Fold Change (log2) Significance Genus Species