Next generation strategies for preventing preterm birth

HC Zierden, RL Shapiro, K DeLong, DM Carter… - Advanced drug delivery …, 2021 - Elsevier
Preterm birth (PTB) is defined as delivery before 37 weeks of gestation. Globally, 15 million
infants are born prematurely, putting these children at an increased risk of mortality and …

Establishment, maintenance, and recall of inflammatory memory

SB Larsen, CJ Cowley, SM Sajjath, D Barrows, Y Yang… - Cell stem cell, 2021 - cell.com
Known for nearly a century but through mechanisms that remain elusive, cells retain a
memory of inflammation that equips them to react quickly and broadly to diverse secondary …

Progesterone control of myometrial contractility

O Shynlova, L Nadeem, S Lye - The Journal of Steroid Biochemistry and …, 2023 - Elsevier
During pregnancy, the primary function of the uterus is to be quiescent and not contract,
which allows the growing fetus to develop and mature. A uterine muscle layer, myometrium …

The EZH2–PRC2–H3K27me3 axis governs the endometrial cell cycle and differentiation for blastocyst invasion

Y Fukui, Y Hirota, S Aikawa, A Sakashita… - Cell Death & …, 2023 - nature.com
Infertility occurs in 15% of couples worldwide. Recurrent implantation failure (RIF) is one of
the major problems in in vitro fertilization and embryo transfer (IVF–ET) programs, and how …

[HTML][HTML] Stromal cells-specific retinoic acid determines parturition timing at single-cell and spatial-temporal resolution

H Zhao, Y Wang, H Xu, M Liu, X Xu, S Zhu, Z Liu, H Cai… - Iscience, 2023 - cell.com
The underlying mechanisms governing parturition remain largely elusive due to limited
knowledge of parturition preparation and initiation. Accumulated evidences indicate that …

Myometrial progesterone receptor determines a transcription program for uterine remodeling and contractions during pregnancy

SP Wu, T Wang, ZC Yao, MC Peavey, X Li, L Zhou… - PNAS …, 2022 - academic.oup.com
The uterine myometrium expands and maintains contractile quiescence before parturition.
While the steroid hormone progesterone blocks labor, the role of progesterone signaling in …

Prostaglandin F2α requires activation of calcium-dependent signalling to trigger inflammation in human myometrium

L Riaposova, SH Kim, AC Hanyaloglu… - Frontiers in …, 2023 - frontiersin.org
Introduction Preterm birth is one of the major causes of neonatal morbidity and mortality
across the world. Both term and preterm labour are preceded by inflammatory activation in …

Labor induction with oxytocin in pregnant rats is not associated with oxidative stress in the fetal brain

T Giri, J Jiang, Z Xu, R McCarthy, CM Halabi… - Scientific reports, 2022 - nature.com
Despite the widespread use of oxytocin for induction of labor, mechanistic insights into
fetal/neonatal wellbeing are lacking because of the absence of an animal model that …

The role of progesterone receptor isoforms in the myometrium

WN Li, MJ Dickson, FJ DeMayo, SP Wu - The Journal of steroid …, 2022 - Elsevier
Myometrial contraction is stringently controlled throughout pregnancy and parturition.
Progesterone signaling, effecting through the progesterone receptor (PR), is pivotal in …

Transcriptional control of parturition: insights from gene regulation studies in the myometrium

N Khader, VM Shchuka, O Shynlova… - Molecular human …, 2021 - academic.oup.com
The onset of labour is a culmination of a series of highly coordinated and preparatory
physiological events that take place throughout the gestational period. In order to produce …