Evidence map›Paper›PMID 27941807›Full record

ArticleNature materials2017

Self-organized amniogenesis by human pluripotent stem cells in a biomimetic implantation-like niche.

Yue Shao, Kenichiro Taniguchi, Katherine Gurdziel, Ryan F Townshend, Xufeng Xue, Koh Meng Aw Yong, Jianming Sang, Jason R Spence, Deborah L Gumucio, Jianping Fu

Abstract read
In one paragraph

Article in Nature materials, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 135 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
135citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

135 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Synthetic embryos: current progress, application and challenges.Reproductive biology and endocrinology : RB&E · 2026
    Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Mechanisms of human germ cell development.Nature reviews. Molecular cell biology · 2026
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

75 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Yue Shao *Department of Mechanical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.
Kenichiro Taniguchi *Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA.
Katherine GurdzielInstitute of Environmental Health Sciences, Wayne State University, Detroit, MI 48202, USA.
Ryan F TownshendDepartment of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA.
Xufeng XueDepartment of Mechanical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.
Koh Meng Aw YongDepartment of Mechanical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.
Jianming SangDepartment of Mechanical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.
Jason R SpenceDepartment of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA.
Deborah L GumucioDepartment of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA.
Jianping FuDepartment of Mechanical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.

Funding

XenograftP30CA046592 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI THEODORE S LAWRENCE · 1988 to 2026
$178.2M
University of Michigan Center for Gastrointestinal ResearchP30DK034933 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI OWYANG, CHUNG · 1986 to 2021
$22.5M
Morphogenesis of the fetal intestinal epitheliumR01DK089933 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI GUMUCIO, DEBORAH L. · 2011 to 2019
$3.6M
Training in Basic and Translational Digestive SciencesT32DK094775 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI JOHN Y KAO, LINDA C. SAMUELSON · 2012 to 2026
$3.6M
Acoustic tweezing cytometry: technology development and stem cell applicationsR01EB019436 · NIBIB · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DENG, CHERI X, FU, JIANPING · 2015 to 2018
$1.9M
Ultrasound-mediated Directed Osteogenic Differentiation of Mesenchymal Stem CellsR21EB017078 · NIBIB · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DENG, CHERI X, FU, JIANPING · 2014 to 2015
$428k
NCI NIH HHS P30 CA046592NIBIB NIH HHS R01 EB019436NIBIB NIH HHS R21 EB017078NIDDK NIH HHS P30 DK034933NIDDK NIH HHS R01 DK089933NIDDK NIH HHS T32 DK094775
6 · The paper itself

Abstract

Amniogenesis-the development of amnion-is a critical developmental milestone for early human embryogenesis and successful pregnancy. However, human amniogenesis is poorly understood due to limited accessibility to peri-implantation embryos and a lack of in vitro models. Here we report an efficient biomaterial system to generate human amnion-like tissue in vitro through self-organized development of human pluripotent stem cells (hPSCs) in a bioengineered niche mimicking the in vivo implantation environment. We show that biophysical niche factors act as a switch to toggle hPSC self-renewal versus amniogenesis under self-renewal-permissive biochemical conditions. We identify a unique molecular signature of hPSC-derived amnion-like cells and show that endogenously activated BMP-SMAD signalling is required for the amnion-like tissue development by hPSCs. This study unveils the self-organizing and mechanosensitive nature of human amniogenesis and establishes the first hPSC-based model for investigating peri-implantation human amnion development, thereby helping advance human embryology and reproductive medicine.

Indexed as

Biomimetic MaterialsModels, BiologicalStem Cell NicheAmnionCell LineHumansPluripotent Stem CellsReproductive MedicineTissue Engineering

Identifiers

PMID27941807
PMCPMC5374007

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.