Evidence map›Paper›PMID 41087650›Full record

ArticleJournal of molecular histology2025

Methyltransferase-like 14 mediated FOXP1 m6A modification alleviates osteoporosis by regulating the Wnt/β-catenin pathway.

Xudong Yao, Tao Peng

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Article in Journal of molecular histology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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.

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Xudong YaoDepartment of Orthopaedics, Xi'an Children's Hospital Affiliated to Xi'an Jiaotong University, 69 Xijuyuan Lane, Lianhu District, Xi'an, 710003, China.
Tao PengDepartment of Orthopaedics, Xi'an Children's Hospital Affiliated to Xi'an Jiaotong University, 69 Xijuyuan Lane, Lianhu District, Xi'an, 710003, China. leonardo1794@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The impaired osteogenic differentiation of bone marrow mesenchymal stem cells (BMSCs) contributes significantly to osteoporosis (OP) pathogenesis. While Forkhead box p1 (FOXP1) is known to regulate stem cell differentiation, its specific role in BMSCs osteogenic differentiation during OP remains unclear. Here, BMSCs were cultured in osteogenic medium for 14 d to induce osteogenic differentiation. We found that FOXP1 was upregulated in BMSCs treated with osteogenic medium, and FOXP1 overexpression promoted BMSC osteogenic differentiation, whereas FOXP1 knockdown inhibited BMSCs osteogenic differentiation. Mechanistically, METTL14 mediated m6A methylation of FOXP1 mRNA, which was recognized by YTHDF1/YTHDF3 to enhance its mRNA stability. Notably, METTL14 overexpression promoted osteogenic differentiation of BMSCs, this effect was abolished by FOXP1 knockdown. The stabilized FOXP1 protein activated the Wnt/β-catenin signaling pathway to drive BMSC osteogenesis. In vivo, administration of FOXP1-overexpressing lentivirus in ovariectomized (OVX) mice significantly attenuated osteoporosis progression. Collectively, our findings reveal that METTL14-dependent m6A modification and YTHDF1/YTHDF3-mediated stabilization of FOXP1 alleviate osteoporosis in OVX mice through Wnt/β-catenin activation, positioning FOXP1 as a promising therapeutic target for postmenopausal osteoporosis.

Indexed as

Forkhead Transcription FactorsMethyltransferasesOsteoporosisRepressor ProteinsWnt Signaling PathwayAdenosineAnimalsbeta CateninCell DifferentiationFemaleHumansMesenchymal Stem CellsMethylationMiceMice, Inbred C57BLOsteogenesisAdenosinebeta CateninForkhead Transcription FactorsFOXP1 protein, humanFoxp1 protein, mouseMethyltransferasesMettl14 protein, mouseN-methyladenosineRepressor ProteinsRNA-Binding ProteinsFOXP1m6A modificationOsteogenic differentiationOsteoporosisWnt/β-catenin pathway

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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.