The enigma of embryonic diapause

MB Renfree, JC Fenelon - Development, 2017 - journals.biologists.com
Embryonic diapause–a period of embryonic suspension at the blastocyst stage–is a
fascinating phenomenon that occurs in over 130 species of mammals, ranging from bears …

Seasonal reproductive tactics: annual timing and the capital-to-income breeder continuum

CT Williams, M Klaassen… - … of the Royal …, 2017 - royalsocietypublishing.org
Tactics of resource use for reproduction are an important feature of life-history strategies. A
distinction is made between 'capital'breeders, which finance reproduction using stored …

Inhibition of mTOR induces a paused pluripotent state

A Bulut-Karslioglu, S Biechele, H Jin, TA Macrae… - Nature, 2016 - nature.com
Cultured pluripotent stem cells are a cornerstone of regenerative medicine owing to their
ability to give rise to all cell types of the body. Although pluripotent stem cells can be …

Metabolic control over mTOR-dependent diapause-like state

AM Hussein, Y Wang, J Mathieu, L Margaretha… - Developmental cell, 2020 - cell.com
Regulation of embryonic diapause, dormancy that interrupts the tight connection between
developmental stage and time, is still poorly understood. Here, we characterize the …

Lipid droplets in mammalian eggs are utilized during embryonic diapause

R Arena, S Bisogno, Ł Gąsior… - Proceedings of the …, 2021 - National Acad Sciences
Embryonic diapause (ED) is a temporary arrest of an embryo at the blastocyst stage when it
waits for the uterine receptivity signal to implant. ED used by over 100 species may also …

Mitochondria: participation to infertility as source of energy and cause of senescence

M Benkhalifa, YJ Ferreira, H Chahine, N Louanjli… - The international journal …, 2014 - Elsevier
Mitochondria is a powerhouse organelle involved in ATP synthesis, calcium signaling,
reactive oxygen species (ROS) by oxidative stress production, cell cycle arrest via apoptosis …

Molecular regulators of embryonic diapause and cancer diapause-like state

AM Hussein, N Balachandar, J Mathieu… - Cells, 2022 - mdpi.com
Embryonic diapause is an enigmatic state of dormancy that interrupts the normally tight
connection between developmental stages and time. This reproductive strategy and state of …

Let-7 derived from endometrial extracellular vesicles is an important inducer of embryonic diapause in mice

WM Liu, RR Cheng, ZR Niu, AC Chen, MY Ma, T Li… - Science …, 2020 - science.org
Embryonic diapause is a maternally controlled phenomenon. The molecule controlling the
onset of the phenomenon is unknown. We demonstrated that overexpression of microRNA …

Establishment of the fetal-maternal interface: Developmental events in human implantation and placentation

CC Huang, YW Hsueh, CW Chang, HC Hsu… - Frontiers in Cell and …, 2023 - frontiersin.org
Early pregnancy is a complex and well-orchestrated differentiation process that involves all
the cellular elements of the fetal-maternal interface. Aberrant trophoblast-decidual …

Combinatorial microRNA activity is essential for the transition of pluripotent cells from proliferation into dormancy

DP Iyer, L Moyon, L Wittler, CY Cheng… - Genome …, 2024 - genome.cshlp.org
Dormancy is a key feature of stem cell function in adult tissues as well as in embryonic cells
in the context of diapause. The establishment of dormancy is an active process that involves …