Human placenta and trophoblast development: key molecular mechanisms and model systems

M Knöfler, S Haider, L Saleh, J Pollheimer… - Cellular and Molecular …, 2019 - Springer
Abnormal placentation is considered as an underlying cause of various pregnancy
complications such as miscarriage, preeclampsia and intrauterine growth restriction, the …

Matrix metalloproteinases, vascular remodeling, and vascular disease

X Wang, RA Khalil - Advances in pharmacology, 2018 - Elsevier
Matrix metalloproteinases (MMPs) are a family of zinc-dependent endopeptidases that
degrade various proteins in the extracellular matrix (ECM). Typically, MMPs have a …

Regulation of placental extravillous trophoblasts by the maternal uterine environment

J Pollheimer, S Vondra, J Baltayeva… - Frontiers in …, 2018 - frontiersin.org
During placentation invasive extravillous trophoblasts (EVTs) migrate into the maternal
uterus and modify its vessels. In particular, remodeling of the spiral arteries by EVTs is …

Self-renewing trophoblast organoids recapitulate the developmental program of the early human placenta

S Haider, G Meinhardt, L Saleh, V Kunihs, M Gamperl… - Stem cell reports, 2018 - cell.com
Defective placentation is the underlying cause of various pregnancy complications, such as
severe intrauterine growth restriction and preeclampsia. However, studies on human …

Defining the three cell lineages of the human blastocyst by single-cell RNA-seq

P Blakeley, NME Fogarty, I Del Valle… - …, 2015 - journals.biologists.com
Here, we provide fundamental insights into early human development by single-cell RNA-
sequencing of human and mouse preimplantation embryos. We elucidate conserved …

Matrix metalloproteinases in normal pregnancy and preeclampsia

J Chen, RA Khalil - Progress in molecular biology and translational …, 2017 - Elsevier
Normal pregnancy is associated with marked hemodynamic and uterine changes that allow
adequate uteroplacental blood flow and uterine expansion for the growing fetus. These …

What is trophoblast? A combination of criteria define human first-trimester trophoblast

CQE Lee, L Gardner, M Turco, N Zhao, MJ Murray… - Stem cell reports, 2016 - cell.com
Controversy surrounds reports describing the derivation of human trophoblast cells from
placentas and embryonic stem cells (ESC), partly due to the difficulty in identifying markers …

Human placental trophoblast invasion and differentiation: a particular focus on Wnt signaling

M Knöfler, J Pollheimer - Frontiers in genetics, 2013 - frontiersin.org
Wingless ligands, a family of secreted proteins, are critically involved in organ development
and tissue homeostasis by ensuring balanced rates of stem cell proliferation, cell death and …

Epithelial-mesenchymal transition during extravillous trophoblast differentiation

J E. Davies, J Pollheimer, HEJ Yong… - Cell adhesion & …, 2016 - Taylor & Francis
ABSTRACT A successful pregnancy depends on the intricate and timely interactions of
maternal and fetal cells. Placental extravillous cytotrophoblast invasion involves a cellular …

GATA2/3-TFAP2A/C transcription factor network couples human pluripotent stem cell differentiation to trophectoderm with repression of pluripotency

C Krendl, D Shaposhnikov, V Rishko… - Proceedings of the …, 2017 - National Acad Sciences
To elucidate the molecular basis of BMP4-induced differentiation of human pluripotent stem
cells (PSCs) toward progeny with trophectoderm characteristics, we produced transcriptome …