DNA methylation loci in placenta associated with birthweight and expression of genes relevant for early development and adult diseases

F Tekola-Ayele, X Zeng, M Ouidir, T Workalemahu… - Clinical …, 2020 - Springer
Background Birthweight marks an important milestone of health across the lifespan,
including cardiometabolic disease risk in later life. The placenta, a transient organ at the …

Early pregnancy dyslipidemia is associated with placental DNA methylation at loci relevant for cardiometabolic diseases

M Ouidir, X Zeng, T Workalemahu, D Shrestha… - …, 2020 - Taylor & Francis
Aim: To identify placental DNA methylation changes that are associated with early
pregnancy maternal dyslipidemia. Materials & methods: We analyzed placental genome …

Placental DNA methylation changes associated with maternal prepregnancy BMI and gestational weight gain

D Shrestha, M Ouidir, T Workalemahu, X Zeng… - International Journal of …, 2020 - nature.com
Background Maternal obesity prior to or during pregnancy influences fetal growth,
predisposing the offspring to increased risk for obesity across the life course. Placental …

Prenatal growth patterns and birthweight are associated with differential DNA methylation and gene expression of cardiometabolic risk genes in human placentas: a …

PY Chen, A Chu, WW Liao, L Rubbi… - Reproductive …, 2018 - journals.sagepub.com
Inherent genetic programming and environmental factors affect fetal growth in utero.
Epidemiologic data in growth-altered fetuses, either intrauterine growth restricted (IUGR) or …

Being born large for gestational age is associated with increased global placental DNA methylation

SE Dwi Putra, C Reichetzeder, AA Hasan… - Scientific reports, 2020 - nature.com
Being born small (SGA) or large for gestational age (LGA) is associated with adverse birth
outcomes and metabolic diseases in later life of the offspring. It is known that aberrations in …

Sex-based differences in placental DNA methylation profiles related to gestational age: an NIH ECHO meta-analysis

CM Bulka, TM Everson, AA Burt, CJ Marsit… - Epigenetics, 2023 - Taylor & Francis
The placenta undergoes many changes throughout gestation to support the evolving needs
of the foetus. There is also a growing appreciation that male and female foetuses develop …

Epigenome-wide DNA methylation in placentas from preterm infants: association with maternal socioeconomic status

HP Santos Jr, A Bhattacharya, EM Martin, K Addo… - Epigenetics, 2019 - Taylor & Francis
This study evaluated the hypothesis that prenatal maternal socioeconomic status (SES)
adversity is associated with DNA methylation in the placenta. SES adversity was defined by …

A complex association between DNA methylation and gene expression in human placenta at first and third trimesters

YC Lim, J Li, Y Ni, Q Liang, J Zhang, GSH Yeo, J Lyu… - PloS one, 2017 - journals.plos.org
The human placenta is a maternal-fetal organ essential for normal fetal development and
maternal health. During pregnancy, the placenta undergoes many structural and functional …

Evidence for widespread changes in promoter methylation profile in human placenta in response to increasing gestational age and environmental/stochastic factors

B Novakovic, RK Yuen, L Gordon, MS Penaherrera… - BMC genomics, 2011 - Springer
Background The human placenta facilitates the exchange of nutrients, gas and waste
between the fetal and maternal circulations. It also protects the fetus from the maternal …

Effect of prematurity on genome wide methylation in the placenta

J Schuster, A Uzun, J Stablia, C Schorl, M Mori… - BMC medical …, 2019 - Springer
Background Preterm birth is a significant clinical problem and an enormous burden on
society, affecting one in eight pregnant women and their newborns. Despite decades of …