Evidence map›Paper›PMID 33434305›Full record

ArticleJournal of cellular and molecular medicine2021

The miRNA-15b/USP7/KDM6B axis engages in the initiation of osteoporosis by modulating osteoblast differentiation and autophagy.

Xiaohui Lu, Yuantao Zhang, Yin Zheng, Bin Chen

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
3.0field-weighted citation impact, top 7% 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

33 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Research progress on the regulation of miRNAs in diabetic kidney disease and osteoporosis.International journal of clinical and experimental pathology · 2026
    Review
  7. Review
  8. Research progress of DUB enzyme in breast cancer.Clinical and experimental medicine · 2025
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Administration of USP7 inhibitor p22077 alleviates Angiotensin II (Ang II)-induced atrial fibrillation in Mice.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
    Article
  19. Article
  20. Noncoding RNAs: the crucial role of programmed cell death in osteoporosis.Frontiers in cell and developmental biology · 2024
    Review
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

4 authors at 1 institution in 1 country.

Xiaohui LuDepartment of Orthopedics, The First Affiliated Hospital of Shantou University Medical College, Shantou, China.
Yuantao ZhangDepartment of Orthopedics, The First Affiliated Hospital of Shantou University Medical College, Shantou, China.
Yin ZhengDepartment of Teaching and Research, The First Affiliated Hospital of Shantou University Medical College, Shantou, China.
Bin ChenDepartment of Orthopedics, The First Affiliated Hospital of Shantou University Medical College, Shantou, China.ORCID 0000-0002-3544-5056
Shantou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteoporosis is a metabolic disease that results from oxidative stress or inflammation in renal disorders. microRNAs (miRNAs) are recently implicated to participate in osteoporosis, but the mechanism remains largely unexplored. Herein, we aimed to explore the potential role of miR-15b in osteoblast differentiation and autophagy in osteoporosis. We established osteoporosis models through ovariectomy and determined that miR-15b was highly expressed whereas USP7 and KDM6B were poorly expressed in tissue of osteoporosis mice. Treatment of silenced miR-15b resulted in the elevation of decreased bone mineral density (BMD), the maximum elastic stress and the maximum load of osteoporosis mice. In osteoblasts, miR-15 overexpression decreased proliferation but suppressed the cell differentiation and autophagy, accompanied with decreased expression of USP7. Mechanistically, miR-15 bound and inhibited USP7 expression, while overexpression of USP7 promoted autophagy of osteoblasts. USP7, importantly, strengthened the stability of KDM6B and promoted KDM6B expression. MG132 protease inhibitor increased KDM6B and USP7 expression in osteoblasts. Silencing of KDM6B reversed the promoting effect on autophagy and proliferation induced by overexpression of USP7. Taken altogether, miR-15b inhibits osteoblast differentiation and autophagy to aggravate osteoporosis by targeting USP7 to regulate KDM6B expression.

Indexed as

AnimalsAutophagyCell DifferentiationDisease Models, AnimalFemaleGene Expression ProfilingGene Expression RegulationHumansJumonji Domain-Containing Histone DemethylasesMiceMicroRNAsOsteoblastsOsteogenesisOsteoporosisSignal TransductionUbiquitin-Specific Peptidase 7Jumonji Domain-Containing Histone DemethylasesKDM6B protein, humanMicroRNAsMIRN15 microRNA, humanUbiquitin-Specific Peptidase 7USP7 protein, humanautophagydifferentiationKDM6BmicroRNA-15bosteoporosisUSP7

Identifiers

PMID33434305
PMCPMC7882933
OpenAlexW3119212432

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.