Evidence map›Paper›PMID 38961590›Full record

ArticleCell proliferation2024

Establishment of human corneal epithelial organoids for ex vivo modelling dry eye disease.

Xichen Wan, Jiayu Gu, Xujiao Zhou, Qihua Le, Jingyuan Wang, ChangChang Xin, Zhi Chen, Yao He, Jiaxu Hong

Abstract read
In one paragraph

Article in Cell proliferation, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

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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.

Xichen WanDepartment of Ophthalmology, Eye & ENT Hospital, State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, China.ORCID https://orcid.org/0000-0002-4550-0178
Jiayu GuDepartment of Ophthalmology, Eye & ENT Hospital, State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, China.
Xujiao ZhouDepartment of Ophthalmology, Eye & ENT Hospital, State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, China.ORCID https://orcid.org/0000-0002-9719-4889
Qihua LeDepartment of Ophthalmology, Eye & ENT Hospital, State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, China.ORCID https://orcid.org/0000-0001-7655-3101
Jingyuan WangDepartment of Ophthalmology, Eye & ENT Hospital, State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, China.
ChangChang XinDepartment of Ophthalmology, Eye & ENT Hospital, State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, China.
Zhi ChenDepartment of Ophthalmology, Eye & ENT Hospital, State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, China.
Yao HeMacao Institute of Materials Science and Engineering, Macau University of Science and Technology, Taipa, Macau SAR, China.
Jiaxu HongDepartment of Ophthalmology, Eye & ENT Hospital, State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, China.

Funding

National Key Research and Development Program of China 2023YFA0915000National Natural Science Foundation of China 82171102Science and Technology Development Fund, Macau SAR 0002/2022/AKPand0115/2023/RIA2Shanghai Medical Innovation Research Program 22Y21900900
6 · The paper itself

Abstract

Dry eye disease (DED) is a growing public health concern affecting millions of people worldwide and causing ocular discomfort and visual disturbance. Developing its therapeutic drugs based on animal models suffer from interspecies differences and poor prediction of human trials. Here, we established long-term 3D human corneal epithelial organoids, which recapitulated the cell lineages and gene expression signature of the human corneal epithelium. Organoids can be regulated to differentiate ex vivo, but the addition of FGF10 inhibits this process. In the hyperosmolar-induced DED organoid model, the release of inflammatory factors increased, resulting in damage to the stemness of stem cells and a decrease in functional mucin 1 protein. Furthermore, we found that the organoids could mimic clinical drug treatment responses, suggesting that corneal epithelial organoids are promising candidates for establishing a drug testing platform ex vivo. In summary, we established a functional, long-term 3D human epithelial organoid that may serve as an ex vivo model for studying the functional regulation and disease modelling.

Indexed as

Dry Eye SyndromesEpithelium, CornealOrganoidsCell DifferentiationCells, CulturedFibroblast Growth Factor 10HumansModels, BiologicalFibroblast Growth Factor 10

Identifiers

PMID38961590
PMCPMC11533071

What OpenQuestion holds

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Registered trials

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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.