Miscarriage matters: the epidemiological, physical, psychological, and economic costs of early pregnancy loss

S Quenby, ID Gallos, RK Dhillon-Smith, M Podesek… - The Lancet, 2021 - thelancet.com
Miscarriage is generally defined as the loss of a pregnancy before viability. An estimated 23
million miscarriages occur every year worldwide, translating to 44 pregnancy losses each …

Recurrent pregnancy loss

E Dimitriadis, E Menkhorst, S Saito… - Nature reviews Disease …, 2020 - nature.com
Recurrent pregnancy loss is a distressing pregnancy disorder experienced by~ 2.5% of
women trying to conceive. Recurrent pregnancy loss is defined as the failure of two or more …

Mechanisms of early placental development in mouse and humans

M Hemberger, CW Hanna, W Dean - Nature Reviews Genetics, 2020 - nature.com
The importance of the placenta in supporting mammalian development has long been
recognized, but our knowledge of the molecular, genetic and epigenetic requirements that …

Tracking placental development in health and disease

JD Aplin, JE Myers, K Timms… - Nature Reviews …, 2020 - nature.com
Pre-eclampsia and fetal growth restriction arise from disorders of placental development and
have some shared mechanistic features. Initiation is often rooted in the maldevelopment of a …

Modelling the impact of decidual senescence on embryo implantation in human endometrial assembloids

TM Rawlings, K Makwana, DM Taylor, MA Molè… - Elife, 2021 - elifesciences.org
Decidual remodelling of midluteal endometrium leads to a short implantation window after
which the uterine mucosa either breaks down or is transformed into a robust matrix that …

Human embryo implantation

J Muter, VJ Lynch, RC McCoy, JJ Brosens - Development, 2023 - journals.biologists.com
Embryo implantation in humans is interstitial, meaning the entire conceptus embeds in the
endometrium before the placental trophoblast invades beyond the uterine mucosa into the …

[HTML][HTML] Endometrial immune dysfunction in recurrent pregnancy loss

C Ticconi, A Pietropolli, N Di Simone… - International journal of …, 2019 - mdpi.com
Recurrent pregnancy loss (RPL) represents an unresolved problem for contemporary
gynecology and obstetrics. In fact, it is not only a relevant complication of pregnancy, but is …

Clearance of senescent decidual cells by uterine natural killer cells in cycling human endometrium

PJ Brighton, Y Maruyama, K Fishwick, P Vrljicak… - elife, 2017 - elifesciences.org
In cycling human endometrium, menstruation is followed by rapid estrogen-dependent
growth. Upon ovulation, progesterone and rising cellular cAMP levels activate the …

[HTML][HTML] Micronized vaginal progesterone to prevent miscarriage: a critical evaluation of randomized evidence

A Coomarasamy, AJ Devall, JJ Brosens… - American journal of …, 2020 - Elsevier
Progesterone is essential for the maintenance of pregnancy. Several small trials have
suggested that progesterone supplementation may reduce the risk of miscarriage in women …

Recurrent pregnancy loss is associated with a pro-senescent decidual response during the peri-implantation window

ES Lucas, P Vrljicak, J Muter… - Communications …, 2020 - nature.com
During the implantation window, the endometrium becomes poised to transition to a
pregnant state, a process driven by differentiation of stromal cells into decidual cells (DC) …