Evidence map›Paper›PMID 39730340›Full record

ArticleNPJ Regenerative medicine2024

Transplantation of derivative retinal organoids from chemically induced pluripotent stem cells restored visual function.

Ning Zhao, Chang-Jun Zhang, Xiao Zhang, Wen Wang, Kangxin Jin, Zi-Bing Jin

Abstract read
In one paragraph

Article in NPJ Regenerative medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 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

6 authors.

Ning Zhao *Beijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, 100730, Beijing, China.
Chang-Jun Zhang *Beijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, 100730, Beijing, China.ORCID http://orcid.org/0000-0002-8846-6408
Xiao ZhangBeijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, 100730, Beijing, China.
Wen WangBeijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, 100730, Beijing, China.
Kangxin JinBeijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, 100730, Beijing, China.ORCID http://orcid.org/0000-0002-0108-6948
Zi-Bing JinBeijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, 100730, Beijing, China. jinzibing@foxmail.com.ORCID http://orcid.org/0000-0003-0515-698X

Funding

Beijing Municipal Science and Technology Commission Z231100007223005National Science Foundation of China | Major Research Plan 92368206National Science Foundation of China | Young Scientists Fund 82101137National Science Foundation of China | Young Scientists Fund 82125007National Science Foundation of China | Young Scientists Fund 82201205Natural Science Foundation of Beijing Municipality (Beijing Natural Science Foundation) Z200014
6 · The paper itself

Abstract

As an emerging type of pluripotent stem cells, chemically induced pluripotent stem cells (CiPSCs) avoid the risks of genomic disintegration by exogenous DNAs from viruses or plasmids, providing a safer stem cell source. To verify CiPSCs' capacity to differentiate into retinal organoids (ROs), we induced CiPSCs from mouse embryonic fibroblasts by defined small-molecule compounds and successfully differentiated the CiPSCs into three-dimensional ROs, in which all major retinal cell types and retinal genes were in concordance with those in vivo. We transplanted retinal photoreceptors from ROs into the subretinal space of retinal degeneration mouse models and the cells could integrate into the host retina, establish synaptic connections, and significantly improve the visual functions of the murine models. This proof-of-concept study for the first time demonstrated that CiPSCs could differentiate into ROs with a full spectrum of retinal cell types, and provided new insights into chemical approach-based retinal regeneration for degenerative diseases.

Identifiers

PMID39730340
PMCPMC11681058

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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.