Evidence map›Paper›PMID 37709760›Full record

ArticleNature communications2023

Monolayer platform to generate and purify primordial germ-like cells in vitro provides insights into human germline specification.

Sivakamasundari Vijayakumar, Roberta Sala, Gugene Kang, Angela Chen, Michelle Ann Pablo, Abidemi Ismail Adebayo, Andrea Cipriano, Jonas L Fowler, Danielle L Gomes, Lay Teng Ang and 2 more

Abstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–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

23 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Mechanisms of human germ cell development.Nature reviews. Molecular cell biology · 2026
    Review
  7. Article
  8. Review
  9. In vitro models of the male reproductive system: applications for developmental and reproductive toxicology.Toxicological sciences : an official journal of the Society of Toxicology · 2025
    Review
  10. Article
  11. Article
  12. ImprovingJournal of biomedical research · 2025
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Advances inFrontiers in endocrinology · 2025
    Review
  18. Review
  19. Article
  20. Article
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

12 authors.

Sivakamasundari Vijayakumar *Institute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Roberta Sala *Institute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Gugene Kang *Institute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Angela ChenInstitute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Michelle Ann PabloInstitute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Abidemi Ismail AdebayoInstitute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Andrea CiprianoInstitute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Jonas L FowlerInstitute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Danielle L GomesInstitute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Lay Teng AngInstitute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.ORCID http://orcid.org/0000-0002-6783-4662
Kyle M LohInstitute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA. kyleloh@stanford.edu.ORCID http://orcid.org/0000-0002-8042-0149
Vittorio SebastianoInstitute for Stem Cell Biology & Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA. vsebast@stanford.edu.ORCID http://orcid.org/0000-0002-8498-8655

Funding

Developing approaches for universal organ transplantationDP5OD024558 · OD · STANFORD UNIVERSITY · PI LOH, KYLE M · 2017 to 2021
$2.0M
NIH HHS DP5 OD024558
6 · The paper itself

Abstract

Generating primordial germ cell-like cells (PGCLCs) from human pluripotent stem cells (hPSCs) advances studies of human reproduction and development of infertility treatments, but often entails complex 3D aggregates. Here we develop a simplified, monolayer method to differentiate hPSCs into PGCs within 3.5 days. We use our simplified differentiation platform and single-cell RNA-sequencing to achieve further insights into PGCLC specification. Transient WNT activation for 12 h followed by WNT inhibition specified PGCLCs; by contrast, sustained WNT induced primitive streak. Thus, somatic cells (primitive streak) and PGCLCs are related-yet distinct-lineages segregated by temporally-dynamic signaling. Pluripotency factors including NANOG are continuously expressed during the transition from pluripotency to posterior epiblast to PGCs, thus bridging pluripotent and germline states. Finally, hPSC-derived PGCLCs can be easily purified by virtue of their CXCR4

Indexed as

Embryonic DevelopmentGerm CellsCell DifferentiationFetusHumansRNARNA

Identifiers

PMID37709760
PMCPMC10502105

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.