MSI1-FTHL17C-iron circuit couples metabolic and epigenetic control of pluripotency in mouse embryonic stem cells.

Qianyan Li, Yi Li, Jiazhen Han, Liming Cheng, Gufa Lin, Youwei Chen

Abstract read

In one paragraph

Article in Cell regeneration (London, England), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing 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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Qianyan LiKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education, Orthopaedic Department of Tongji Hospital, School of Life Sciences and Technology, Tongji University, Shanghai, China.

Yi LiKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education, Orthopaedic Department of Tongji Hospital, School of Life Sciences and Technology, Tongji University, Shanghai, China.

Jiazhen HanKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education, Orthopaedic Department of Tongji Hospital, School of Life Sciences and Technology, Tongji University, Shanghai, China.

Liming ChengKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education, Orthopaedic Department of Tongji Hospital, School of Life Sciences and Technology, Tongji University, Shanghai, China. chengliming@tongji.edu.cn.

Gufa LinKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education, Orthopaedic Department of Tongji Hospital, School of Life Sciences and Technology, Tongji University, Shanghai, China. lingufa@tongji.edu.cn.ORCID http://orcid.org/0000-0001-8097-7222

Youwei ChenKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education, Orthopaedic Department of Tongji Hospital, School of Life Sciences and Technology, Tongji University, Shanghai, China. chenyouwei@tongji.edu.cn.ORCID http://orcid.org/0000-0002-3298-8143

Funding

National Key R&D Program of China 2020YFA0803604National Key R&D Program of China 2021YFA0805000National Natural Science Foundation of China 31970778National Natural Science Foundation of China 32370887National Natural Science Foundation of China 82201531

6 · The paper itself

Abstract

Maintenance of pluripotency in embryonic stem cells (ESCs) requires coordinated integration of transcriptional, metabolic, and epigenetic programs. Here, we identify a post-transcriptional regulatory axis linking the RNA-binding protein Musashi-1 (MSI1) to iron dependent DNA demethylation via the ferritin like gene Fthl17c. Genetic ablation of MSI1 and its short isoform MSI1-C in mESCs induced spontaneous differentiation and was accompanied by downregulation of Fthl17 family genes. Among these, Fthl17c was directly bound and stabilized by MSI1, and its depletion reduced intracellular ferrous iron (Fe

Indexed as

DNA demethylationEmbryonic stem cellsFthl17cIron metabolismMRNA stabilityMSI1PluripotencyTET enzyme

Identifiers

PMID42089935

DOI10.1186/s13619-026-00288-8

PMCPMC13149808

What OpenQuestion holds

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LicenceCC BY

Read underepoch 390

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.