Evidence map›Paper›PMID 24474194›Full record

ArticleProtein & cell2014

Direct conversion of human fibroblasts into retinal pigment epithelium-like cells by defined factors.

Kejing Zhang, Guang-Hui Liu, Fei Yi, Nuria Montserrat, Tomoaki Hishida, Concepcion Rodriguez Esteban, Juan Carlos Izpisua Belmonte

Open access · diamondAbstract read
In one paragraph

Article in Protein & cell, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

37 citing papers in PubMed, 72 citations in OpenAlex.

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  14. Apical CLC-2 in retinal pigment epithelium is crucial for survival of the outer retina.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
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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

7 authors at 4 institutions in 3 countries.

Kejing ZhangGene Expression Laboratory, Salk Institute for Biological Studies, 10010 North Torrey Pines Road, La Jolla, CA, 92037, USA.
Guang-Hui Liu
Fei Yi
Nuria Montserrat
Tomoaki Hishida
Concepcion Rodriguez Esteban
Juan Carlos Izpisua Belmonte
Salk Institute for Biological Studies · USCenter of Regenerative Medicine in Barcelona · ESChinese Academy of Sciences · CNStanford University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The generation of functional retinal pigment epithelium (RPE) is of great therapeutic interest to the field of regenerative medicine and may provide possible cures for retinal degenerative diseases, including age-related macular degeneration (AMD). Although RPE cells can be produced from either embryonic stem cells or induced pluripotent stem cells, direct cell reprogramming driven by lineage-determining transcription factors provides an immediate route to their generation. By monitoring a human RPE specific Best1::GFP reporter, we report the conversion of human fibroblasts into RPE lineage using defined sets of transcription factors. We found that Best1::GFP positive cells formed colonies and exhibited morphological and molecular features of early stage RPE cells. Moreover, they were able to obtain pigmentation upon activation of Retinoic acid (RA) and Sonic Hedgehog (SHH) signaling pathways. Our study not only established an ideal platform to investigate the transcriptional network regulating the RPE cell fate determination, but also provided an alternative strategy to generate functional RPE cells that complement the use of pluripotent stem cells for disease modeling, drug screening, and cell therapy of retinal degeneration.

Indexed as

AnimalsBestrophinsCell DifferentiationCell LineCell LineageChloride ChannelsEmbryonic Stem CellsEye ProteinsFibroblastsGenes, ReporterGreen Fluorescent ProteinsHumansMicePigmentationRetinal Pigment EpitheliumTranscription FactorsBEST1 protein, humanBestrophinsChloride ChannelsEye ProteinsGreen Fluorescent ProteinsTranscription Factors

Identifiers

PMID24474194
PMCPMC3938849
OpenAlexW2037531698

What OpenQuestion holds

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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 OpenQuestion graph.