Evidence map›Paper›PMID 39532995›Full record

ArticleCommunications biology2024

Single-cell transcriptomics reveals the molecular basis of human iPS cell differentiation into ectodermal ocular lineages.

Laura Howard, Yuki Ishikawa, Tomohiko Katayama, Sung-Joon Park, Matthew J Hill, Derek J Blake, Kohji Nishida, Ryuhei Hayashi, Andrew J Quantock

Abstract read
In one paragraph

Article in Communications biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Independent Mutations in theInternational journal of molecular sciences · 2025
    Article
  4. Article
  5. 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

9 authors.

Laura HowardSchool of Optometry and Vision Sciences, Cardiff University, Cardiff, Wales, UK.ORCID 0000-0002-5751-6185
Yuki IshikawaDepartment of Stem Cells and Applied Medicine, Osaka University Graduate School of Medicine, Osaka, Japan.
Tomohiko KatayamaDepartment of Stem Cells and Applied Medicine, Osaka University Graduate School of Medicine, Osaka, Japan.
Sung-Joon ParkInstitute of Medical Science, University of Tokyo, Tokyo, Japan.ORCID 0000-0002-1774-9590
Matthew J HillCentre for Neuropsychiatric Genetics and Genomics, School of Medicine, Cardiff University, Cardiff, Wales, UK.ORCID 0000-0001-6776-8709
Derek J BlakeCentre for Neuropsychiatric Genetics and Genomics, School of Medicine, Cardiff University, Cardiff, Wales, UK.ORCID 0000-0002-5005-4731
Kohji NishidaDepartment of Ophthalmology, Osaka University Graduate School of Medicine, Osaka, Japan. knishida@ophthal.med.osaka-u.ac.jp.
Ryuhei HayashiDepartment of Stem Cells and Applied Medicine, Osaka University Graduate School of Medicine, Osaka, Japan. ryuhei.hayashi@ophthal.med.osaka-u.ac.jp.ORCID 0000-0002-4699-8617
Andrew J QuantockSchool of Optometry and Vision Sciences, Cardiff University, Cardiff, Wales, UK.

Funding

RCUK | Biotechnology and Biological Sciences Research Council (BBSRC) BB/R021244/1RCUK | Biotechnology and Biological Sciences Research Council (BBSRC) BB/S015981/1
6 · The paper itself

Abstract

The generation of a self-formed, ectodermal, autonomous multi-zone (SEAM) from human induced pluripotent stem cells (hiPSCs) offers a unique perspective to study the dynamics of ocular cell differentiation over time. Here, by utilising single-cell transcriptomics, we have (i) identified, (ii) molecularly characterised and (iii) ascertained the developmental trajectories of ectodermally-derived ocular cell populations which emerge within SEAMs as they form. Our analysis reveals interdependency between tissues of the early eye and delineates the sequential formation and maturation of distinct cell types over a 12-week period. We demonstrate a progression from pluripotency through to tissue specification and differentiation which encompasses both surface ectodermal and neuroectodermal ocular lineages and the generation of iPSC-derived components of the developing cornea, conjunctiva, lens, and retina. Our findings not only advance the understanding of ocular development in a stem cell-based system of human origin, but also establish a robust methodological paradigm for exploring cellular and molecular dynamics during SEAM formation at single-cell resolution and highlight the potential of hiPSC-derived systems as powerful platforms for modelling human eye development and disease.

Indexed as

Cell DifferentiationEctodermInduced Pluripotent Stem CellsSingle-Cell AnalysisTranscriptomeCell LineageEyeGene Expression ProfilingHumans

Identifiers

PMID39532995
PMCPMC11557866

What Socratic holds

Textmetadata
LicenceCC BY
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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.