Evidence map›Paper›PMID 33333069›Full record

ReviewDevelopmental biology2021

Modeling human embryo development with embryonic and extra-embryonic stem cells.

Bailey A T Weatherbee, Tongtong Cui, Magdalena Zernicka-Goetz

Open access · greenAbstract readReview
In one paragraph

Review in Developmental biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

41 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Synthetic embryos: current progress, application and challenges.Reproductive biology and endocrinology : RB&E · 2026
    Review
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  7. Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Modeling Post-Implantation Mammalian Embryogenesis Using AdvancedInternational journal of molecular sciences · 2026
    Review
  13. Article
  14. Review
  15. Review
  16. Review
  17. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

Bailey A T WeatherbeeMouse and Human Embryo and Stem Cell Group, University of Cambridge, Department of Physiology, Development and Neuroscience, Downing Street, Cambridge, CB2 3EG, UK.
Tongtong CuiPlasticity and Synthetic Embryology Group, California Institute of Technology, Division of Biology and Biological Engineering, 1200 E. California Boulevard, Pasadena, CA, 91125, USA.
Magdalena Zernicka-GoetzMouse and Human Embryo and Stem Cell Group, University of Cambridge, Department of Physiology, Development and Neuroscience, Downing Street, Cambridge, CB2 3EG, UK; Plasticity and Synthetic Embryology Group, California Institute of Technology, Division of Biology and Biological Engineering, 1200 E. California Boulevard, Pasadena, CA, 91125, USA. Electronic address: magdaz@caltech.edu.
California Institute of Technology · USUniversity of Cambridge · GB

Funding

Placental models to support embryogenesis in vitroDP1HD104575 · NICHD · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI ZERNICKA-GOETZ, MAGDALENA · 2020 to 2024
$5.8M
NICHD NIH HHS DP1 HD104575Wellcome TrustWellcome Trust 207415/Z/17/Z
6 · The paper itself

Abstract

Early human post-implantation development involves extensive growth combined with a series of complex morphogenetic events. The lack of precise spatial and temporal control over these processes leads to pregnancy loss. Given the ethical and technical limitations in studying the natural human embryo, alternative approaches are needed to investigate mechanisms underlying this critical stage of human development. Here, we present an overview of the different stem cells and stem cell-derived models which serve as useful, albeit imperfect, tools in understanding human embryogenesis. Current models include stem cells that represent each of the three earliest lineages: human embryonic stem cells corresponding to the epiblast, hypoblast-like stem cells and trophoblast stem cells. We also review the use of human embryonic stem cells to model complex aspects of epiblast morphogenesis and differentiation. Additionally, we propose that the combination of both embryonic and extra-embryonic stem cells to form three-dimensional embryo models will provide valuable insights into cell-cell chemical and mechanical interactions that are essential for natural embryogenesis.

Indexed as

Embryonic DevelopmentAnimalsEmbryoid BodiesEmbryo, MammalianEmbryonic Stem CellsGerm LayersHumansStem CellsTrophoblasts

Identifiers

PMID33333069
PMCPMC8232073
OpenAlexW3111555870

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.