Cited by 588Bone Metabolism and DiseasesExtracellular vesicles in diseaseMicroRNA in disease regulation

Osteoclast-derived exosomal miR-214-3p inhibits osteoblastic bone formation

Open access
Li, Defang, Liu, Jin, Guo, Baosheng, Liang, Chao, Dang, Lei, Lu, Cheng, He, Xiaojuan, Cheung, Hilda Yeuk-Siu +26 more·2016·Nature Communications

Abstract

Emerging evidence indicates that osteoclasts direct osteoblastic bone formation. MicroRNAs (miRNAs) have a crucial role in regulating osteoclast and osteoblast function. However, whether miRNAs mediate osteoclast-directed osteoblastic bone formation is mostly unknown. Here, we show that increased osteoclastic miR-214-3p associates with both elevated serum exosomal miR-214-3p and reduced bone formation in elderly women with fractures and in ovariectomized (OVX) mice. Osteoclast-specific miR-214-3p knock-in mice have elevated serum exosomal miR-214-3p and reduced bone formation that is rescued by osteoclast-targeted antagomir-214-3p treatment. We further demonstrate that osteoclast-derived exosomal miR-214-3p is transferred to osteoblasts to inhibit osteoblast activity in vitro and reduce bone formation in vivo. Moreover, osteoclast-targeted miR-214-3p inhibition promotes bone formation in ageing OVX mice. Collectively, our results suggest that osteoclast-derived exosomal miR-214-3p transfers to osteoblasts to inhibit bone formation. Inhibition of miR-214-3p in osteoclasts may be a strategy for treating skeletal disorders involving a reduction in bone formation.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1038/ncomms10872

Cites

48 of 48 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • During remodeling, osteoclast-derived apoptotic bodies containing miR-214-3p are delivered to osteoblasts and inhibit osteoblast differentiation and subsequent bone formation.

    “During remodeling, osteoclast-derived apoptotic bodies containing miR-214-3p are delivered to osteoblasts and serve as intercellular messengers that inhibit osteoblast differentiation and subsequent bone formation.249”

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Li, D., Liu, J., Guo, B., Liang, C., Dang, L., Lu, C., He, X., Cheung, H. Y.-S., Xu, L., Lu, C., He, B., Liu, B., Shaikh, A. B., Li, F., Wang, L., Yang, Z., Au, D. W.-T., Peng, S., Zhang, Z., Zhang, B.-T., Pan, X., Qian, A., Shang, P., Xiao, L., Jiang, B., Wong, C. K.-C., Xu, J., Bian, Z., Liang, Z., Guo, D.-A., Zhu, H., Tan, W., Lu, A., & Zhang, G.
Affiliations
  • Hong Kong Baptist University (HK)
  • City University of Hong Kong (HK)
  • Chinese University of Hong Kong (HK)
  • Chinese Academy of Sciences (CN)
  • The University of Western Australia (AU)
Corresponding author
Zhang, Ge
Venue
Nature Communications
Published
2016-03-07
Volume
7
Issue
1
Pages
10872-10872
ISSN
2041-1723 (ISSN-L)
OpenAlex
W2299414460
Cited by
588
References
48
Citations by year
2026: 29 · 2025: 40 · 2024: 61 · 2023: 68 · 2022: 97 · 2021: 89 · 2020: 60 · 2019: 65 · 2018: 39 · 2017: 27 · 2016: 10
FWCI
24.42
Type
journal article
Language
en
Open access
Locations
  • Nature Communications (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • UWA Profiles and Research Repository (UWA) (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • CityU Scholars (submittedVersion, cc-by)
  • RePEc: Research Papers in Economics (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
  • Croucher Foundation (Gnt#CAS14BU/CAS14201, CAS14201, CAS14BU/CAS14201)
  • Hong Kong Baptist University (FRG2/14-15/010, SDF13-1209-P01, FRG2/13-14/006, RC-IRMS/12-13/02, RC-IRMS/13-14/02)
  • Chinese University of Hong Kong
  • China Academy of Chinese Medical Sciences (Z0293, Z0252)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Bone Metabolism and Diseases
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Extracellular vesicles in disease
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cancer Research › MicroRNA in disease regulation
Keywords
miR-214-3p, osteoclasts, exosomes, osteoblasts, bone formation, microRNA transfer, ovariectomy, postmenopausal osteoporosis, fracture, aging, bone loss
MeSH terms
Aged, Aged, 80 and over, Animals, Bone and Bones, Bone Development, Cells, Cultured, Female, Humans, Male, Mice, Inbred C57BL, Middle Aged, Osteoclasts, Down-Regulation, Case-Control Studies, Mice, Knockout, MicroRNAs, Fractures, Bone, Mice, Exosomes

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review