Evidence map›Paper›PMID 32657761›Full record

ArticleAging2020

EZH2-mediated inhibition of microRNA-22 promotes differentiation of hair follicle stem cells by elevating STK40 expression.

Bingjie Cai, Min Li, Yunpeng Zheng, Yakun Yin, Fangcao Jin, Xuyang Li, Juan Dong, Xiaoyan Jiao, Xiaojun Liu, Kun Zhang and 3 more

Open access · greenAbstract read
In one paragraph

Article in Aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

14 citing papers in PubMed, 18 citations in OpenAlex.

  1. Animals : an open access journal from MDPI · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Morphogenesis, Growth Cycle and Molecular Regulation of Hair Follicles.Frontiers in cell and developmental biology · 2022
    Review
  11. Review
  12. Article
  13. Review
  14. Article
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

13 authors at 3 institutions in 1 country.

Bingjie CaiDepartment of Dermatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, P. R. China.
Min LiDepartment of Dermatology, Henan Provincial People's Hospital, Zhengzhou 450003, P. R. China.
Yunpeng ZhengDepartment of Dermatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, P. R. China.
Yakun YinDepartment of Dermatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, P. R. China.
Fangcao JinDepartment of Dermatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, P. R. China.
Xuyang LiDepartment of Dermatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, P. R. China.
Juan DongDepartment of Dermatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, P. R. China.
Xiaoyan JiaoDepartment of Dermatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, P. R. China.
Xiaojun Liu,, Henan Province Medical Instrument Testing Institute, Zhengzhou 450018, P.R. China.
Kun ZhangSchool of Life Sciences, Zhengzhou University, Zhengzhou 450001, P.R. China.
Dongqin LiDepartment of Dermatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, P. R. China.
Junmin WangDepartment of Anatomy, College of Basic Medical Sciences, Zhengzhou University, Zhengzhou 450000, P.R. China.
Guangwen YinDepartment of Dermatology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, P. R. China.
First Affiliated Hospital of Zhengzhou University · CNZhengzhou University · CNHenan Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hair follicle stem cells (HFSCs) contribute to the regeneration of hair follicles (HFs), thus accelerating hair growth. microRNAs (miRs) are potential regulators in various cellular processes, including HFSC proliferation and differentiation. This study proposed a potential target, enhancer of zeste homolog 2 (EZH2) for facilitating hair growth, due to its function over HFSC activities by mediating the miR-22/serine/threonine kinase 40 (STK40)/myocyte enhancer factor 2 (MEF2)/alkaline phosphatase (ALP) axis. Gain- and loss-of-function approaches were adopted to explore the roles of EZH2, miR-22, and STK40 in the proliferation and apoptosis of HFSCs, along with the functional relevance of MEF2-ALP activity. STK40 was elevated during HFSC differentiation, which was found to facilitate HFSC proliferation, but impede their apoptosis by activating MEF2-ALP. Mechanically, miR-22 targeted and inversely regulated STK40, which inhibited MEF2-ALP activity to impede HFSC proliferation and differentiation. Moreover, EZH2 elevated the STK40 expression by repressing miR-22 to promote the proliferation and differentiation of HFSCs. Furthermore,

Indexed as

AnimalsCell DifferentiationCells, CulturedEnhancer of Zeste Homolog 2 ProteinHair FollicleMiceMice, Inbred C57BLMice, KnockoutMicroRNAsProtein Serine-Threonine KinasesStem CellsEnhancer of Zeste Homolog 2 ProteinEzh2 protein, mouseMicroRNAsProtein Serine-Threonine KinasesStk40 protein, mouseEZH2hair follicle stem cell differentiationhair growthmicroRNA-22STK40

Identifiers

PMID32657761
PMCPMC7377840
OpenAlexW3040930301

What OpenQuestion holds

Textmetadata
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.