Evidence map›Paper›PMID 36712326›Full record

ArticlePNAS nexus2022

Single cell RNA-seq of human cornea organoids identifies cell fates of a developing immature cornea.

George Maiti, Maithê Rocha Monteiro de Barros, Nan Hu, Igor Dolgalev, Mona Roshan, James W Foster, Aristotelis Tsirigos, Karl J Wahlin, Shukti Chakravarti

Open access · goldAbstract read
In one paragraph

Article in PNAS nexus, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

28 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
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  7. TAZ (bioRxiv : the preprint server for biology · 2026
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  13. IFITM1/OVOL1 Axis Is a Novel Regulator of the Expansion of the Limbal Epithelial Stem/Early Transient Amplifying Cell Population.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
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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

9 authors at 3 institutions in 1 country.

George MaitiDepartment of Ophthalmology, NYU Grossman School of Medicine, Science Building, Fifth Floor 435 E 30th, New York, NY 10016, USA.ORCID https://orcid.org/0000-0002-6701-5499
Maithê Rocha Monteiro de BarrosDepartment of Ophthalmology, NYU Grossman School of Medicine, Science Building, Fifth Floor 435 E 30th, New York, NY 10016, USA.
Nan HuDepartment of Ophthalmology, NYU Grossman School of Medicine, Science Building, Fifth Floor 435 E 30th, New York, NY 10016, USA.
Igor DolgalevApplied Bioinformatics Laboratories, NYU Grossman School of Medicine, Science Building, Eighth Floor, 435 E 30th, New York, NY 10016, USA.
Mona RoshanUniversity of California San Diego, ACTRI Building Rm Lower level 3E419, 9452 Medical Center Drive, La Jolla, CA 92037, USA.ORCID https://orcid.org/0000-0003-4068-7700
James W FosterWilmer Eye Institute, Johns Hopkins school of Medicine, Smith M037, 400 Broadway, Baltimore, MD 21287, USA.
Aristotelis TsirigosApplied Bioinformatics Laboratories, NYU Grossman School of Medicine, Science Building, Eighth Floor, 435 E 30th, New York, NY 10016, USA.
Karl J WahlinUniversity of California San Diego, ACTRI Building Rm Lower level 3E419, 9452 Medical Center Drive, La Jolla, CA 92037, USA.
Shukti ChakravartiDepartment of Ophthalmology, NYU Grossman School of Medicine, Science Building, Fifth Floor 435 E 30th, New York, NY 10016, USA.ORCID https://orcid.org/0000-0001-7543-1903
New York University · USUniversity of California San Diego · USJohns Hopkins University · US

Funding

Vaccine FacilityP30CA016087 · NCI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI MARK Reid PHILIPS · 1985 to 2026
$83.1M
TGF beta and AKT signal-driven pathogenesis in keratoconusR01EY026104 · NEI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI Shukti Chakravarti · 2016 to 2026
$4.2M
Extracellular matrix proteoglycans regulate toll-like receptors 4 and 9 - Equipment SupplementR01EY030917 · NEI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI CHAKRAVARTI, SHUKTI · 2020 to 2023
$1.8M
NCI NIH HHS P30 CA016087NEI NIH HHS R01 EY026104NEI NIH HHS R01 EY030917
6 · The paper itself

Abstract

The cornea is a protective and refractive barrier in the eye crucial for vision. Understanding the human cornea in health, disease, and cell-based treatments can be greatly advanced with cornea organoids developed in culture from induced pluripotent stem cells. While a limited number of studies have investigated the single-cell transcriptomic composition of the human cornea, its organoids have not been examined similarly. Here, we elucidated the transcriptomic cell fate map of 4-month-old human cornea organoids and human donor corneas. The organoids harbor cell clusters that resemble cells of the corneal epithelium, stroma, and endothelium, with subpopulations that capture signatures of early developmental states. Unlike the adult cornea where the largest cell population is stromal, the organoids contain large proportions of epithelial and endothelial-like cells. These corneal organoids offer a 3D model to study corneal diseases and integrated responses of different cell types.

Indexed as

corneaFECDkeratoconusorganoidscRNA-seq

Identifiers

PMID36712326
PMCPMC9802453
OpenAlexW4307515149

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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.