Evidence map›Paper›PMID 30979776›Full record

ArticleThe EMBO journal2019

YY1 regulates skeletal muscle regeneration through controlling metabolic reprogramming of satellite cells.

Fengyuan Chen, Jiajian Zhou, Yuying Li, Yu Zhao, Jie Yuan, Yang Cao, Lijun Wang, Zongkang Zhang, Baoting Zhang, Chi Chiu Wang and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
4.5field-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

71 citing papers in PubMed, 108 citations in OpenAlex.

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  18. PathoEye: A deep learning framework for the whole-slide image analysis of skin tissue.Computational and structural biotechnology journal · 2025
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11 more citing papers are in PubMed but not listed here.

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

15 authors at 3 institutions in 2 countries.

Fengyuan ChenDepartment of Orthopedics and Traumatology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong, China.
Jiajian ZhouDepartment of Chemical Pathology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong, China.
Yuying LiDepartment of Chemical Pathology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong, China.
Yu ZhaoDepartment of Orthopedics and Traumatology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong, China.
Jie YuanDepartment of Chemical Pathology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong, China.
Yang CaoDepartment of Chemical Pathology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong, China.
Lijun WangDepartment of Orthopedics and Traumatology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong, China.
Zongkang ZhangSchool of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China.
Baoting ZhangSchool of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China.
Chi Chiu WangDepartment of Obstetrics and Gynecology, Li Ka Shing Institute of Health Sciences, The Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China.
Tom H CheungThe State Key Lab in Molecular Neuroscience, Division of Life Science, Center for Stem Cell Research and Center for Systems Biology and Human Diseases, The Hong Kong University of Science and Technology, Hong Kong, China.
Zhenguo WuThe State Key Lab in Molecular Neuroscience, Division of Life Science, Center for Stem Cell Research and Center for Systems Biology and Human Diseases, The Hong Kong University of Science and Technology, Hong Kong, China.ORCID 0000-0003-3049-8324
Carmen Chak-Lui WongDepartment of Pathology, The University of Hong Kong, Hong Kong.
Hao SunDepartment of Chemical Pathology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong, China haosun@cuhk.edu.hk huating.wang@cuhk.edu.hk.ORCID 0000-0002-5547-9501
Huating WangDepartment of Orthopedics and Traumatology, Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong, China haosun@cuhk.edu.hk huating.wang@cuhk.edu.hk.ORCID 0000-0001-5474-2905
Chinese University of Hong Kong · HKHong Kong University of Science and Technology · HKUniversity of Hong Kong · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Skeletal muscle satellite cells (SCs) are adult muscle stem cells responsible for muscle regeneration after acute or chronic injuries. The lineage progression of quiescent SC toward activation, proliferation, and differentiation during the regeneration is orchestrated by cascades of transcription factors (TFs). Here, we elucidate the function of TF Yin Yang1 (YY1) in muscle regeneration. Muscle-specific deletion of YY1 in embryonic muscle progenitors leads to severe deformity of diaphragm muscle formation, thus neonatal death. Inducible deletion of YY1 in SC almost completely blocks the acute damage-induced muscle repair and exacerbates the chronic injury-induced dystrophic phenotype. Examination of SC revealed that YY1 loss results in cell-autonomous defect in activation and proliferation. Mechanistic search revealed that YY1 binds and represses mitochondrial gene expression. Simultaneously, it also stabilizes Hif1α protein and activates Hif1α-mediated glycolytic genes to facilitate a metabolic reprogramming toward glycolysis which is needed for SC proliferation. Altogether, our findings have identified YY1 as a key regulator of SC metabolic reprogramming through its dual roles in modulating both mitochondrial and glycolytic pathways.

Indexed as

AnimalsCell DifferentiationCells, CulturedCellular ReprogrammingGlycolysisHEK293 CellsHumansMiceMice, Inbred C57BLMice, TransgenicMitochondria, MuscleMuscle DevelopmentMuscle, SkeletalRegenerationSatellite Cells, Skeletal MuscleWound HealingYy1 protein, mouseYY1 Transcription FactorHif1αmetabolic reprogrammingmuscle satellite cellskeletal muscle regenerationYY1

Identifiers

PMID30979776
PMCPMC6518041
OpenAlexW2936767187

What OpenQuestion holds

Textmetadata
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.