Early human embryonic development: Blastocyst formation to gastrulation

J Rossant, PPL Tam - Developmental cell, 2022 - cell.com
There has been recent renewed interest in studying human early embryonic development.
The advent of improved culture conditions to maintain blastocysts in vitro for an extended …

[HTML][HTML] Epigenetic regulation of early human embryo development

AL Wilkinson, I Zorzan, PJ Rugg-Gunn - Cell Stem Cell, 2023 - cell.com
Studies of mammalian development have advanced our understanding of the genetic,
epigenetic, and cellular processes that orchestrate embryogenesis and have uncovered …

Pluripotent stem cell-derived model of the post-implantation human embryo

BAT Weatherbee, CW Gantner, LK Iwamoto-Stohl… - Nature, 2023 - nature.com
The human embryo undergoes morphogenetic transformations following implantation into
the uterus, but our knowledge of this crucial stage is limited by the inability to observe the …

Self-patterning of human stem cells into post-implantation lineages

M Pedroza, SI Gassaloglu, N Dias, L Zhong, TCJ Hou… - Nature, 2023 - nature.com
Investigating human development is a substantial scientific challenge due to the technical
and ethical limitations of working with embryonic samples. In the face of these difficulties …

Single-cell transcriptomic characterization of a gastrulating human embryo

RCV Tyser, E Mahammadov, S Nakanoh, L Vallier… - Nature, 2021 - nature.com
Gastrulation is the fundamental process in all multicellular animals through which the basic
body plan is first laid down,,–. It is pivotal in generating cellular diversity coordinated with …

Modeling post-implantation stages of human development into early organogenesis with stem-cell-derived peri-gastruloids

L Liu, S Oura, Z Markham, JN Hamilton, RM Skory, L Li… - Cell, 2023 - cell.com
In vitro stem cell models that replicate human gastrulation have been generated, but they
lack the essential extraembryonic cells needed for embryonic development, morphogenesis …

Dissecting peri-implantation development using cultured human embryos and embryo-like assembloids

Z Ai, B Niu, Y Yin, L Xiang, G Shi, K Duan, S Wang… - Cell Research, 2023 - nature.com
Studies of cultured embryos have provided insights into human peri-implantation
development. However, detailed knowledge of peri-implantation lineage development as …

Spatial profiling of early primate gastrulation in utero

S Bergmann, CA Penfold, E Slatery, D Siriwardena… - Nature, 2022 - nature.com
Gastrulation controls the emergence of cellular diversity and axis patterning in the early
embryo. In mammals, this transformation is orchestrated by dynamic signalling centres at the …

Primate-specific transposable elements shape transcriptional networks during human development

J Pontis, C Pulver, CJ Playfoot, E Planet, D Grun… - Nature …, 2022 - nature.com
The human genome contains more than 4.5 million inserts derived from transposable
elements (TEs), the result of recurrent waves of invasion and internal propagation …

[HTML][HTML] Modelling post-implantation human development to yolk sac blood emergence

J Hislop, Q Song, K Keshavarz F, A Alavi… - Nature, 2024 - nature.com
Implantation of the human embryo begins a critical developmental stage that comprises
profound events including axis formation, gastrulation and the emergence of haematopoietic …