Evidence map›Paper›PMID 31964469›Full record

ArticleBMB reports2020

Dehydrocostus lactone inhibits NFATc1 via regulation of IKK, JNK, and Nrf2, thereby attenuating osteoclastogenesis.

Hye In Lee, Gong-Rak Lee, Jiae Lee, Narae Kim, Minjeong Kwon, Hyun Jin Kim, Nam Young Kim, Jin Ha Park, Woojin Jeong

Open access · goldAbstract read
In one paragraph

Article in BMB reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

13 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Biological and Medicinal Properties ofInternational journal of molecular sciences · 2025
    Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Dehydrocostus Lactone Attenuates Methicillin-ResistantInternational journal of molecular sciences · 2021
    Article
  11. Article
  12. Article
  13. Pathogenic Mechanisms of Myeloma Bone Disease and Possible Roles for NRF2.International journal of molecular sciences · 2020
    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

9 authors at 1 institution in 1 country.

Hye In LeeDepartment of Life Science and the Research Center for Cellular Homeostasis, Ewha Womans University, Seoul 03760, Korea.
Gong-Rak LeeDepartment of Life Science and the Research Center for Cellular Homeostasis, Ewha Womans University, Seoul 03760, Korea.
Jiae LeeDepartment of Life Science and the Research Center for Cellular Homeostasis, Ewha Womans University, Seoul 03760, Korea.
Narae KimDepartment of Life Science and the Research Center for Cellular Homeostasis, Ewha Womans University, Seoul 03760, Korea.
Minjeong KwonDepartment of Life Science and the Research Center for Cellular Homeostasis, Ewha Womans University, Seoul 03760, Korea.
Hyun Jin KimDepartment of Life Science and the Research Center for Cellular Homeostasis, Ewha Womans University, Seoul 03760, Korea.
Nam Young KimDepartment of Life Science and the Research Center for Cellular Homeostasis, Ewha Womans University, Seoul 03760, Korea.
Jin Ha ParkDepartment of Life Science and the Research Center for Cellular Homeostasis, Ewha Womans University, Seoul 03760, Korea.
Woojin JeongDepartment of Life Science and the Research Center for Cellular Homeostasis, Ewha Womans University, Seoul 03760, Korea.
Ewha Womans University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Excessive and hyperactive osteoclast activity causes bone diseases such as osteoporosis and periodontitis. Thus, the regulation of osteoclast differentiation has clinical implications. We recently reported that dehydrocostus lactone (DL) inhibits osteoclast differentiation by regulating a nuclear factor of activated T-cells, cytoplasmic 1 (NFATc1), but the underlying mechanism remains to be elucidated. Here we demonstrated that DL inhibits NFATc1 by regulating nuclear factor-κB (NF-κB), activator protein-1 (AP-1), and nuclear factor-erythroid 2- related factor 2 (Nrf2). DL attenuated IκBα phosphorylation and p65 nuclear translocation as well as decreased the expression of NF-κB target genes and c-Fos. It also inhibited c-Jun N-terminal kinase (JNK) but not p38 or extracellular signalregulated kinase. The reporter assay revealed that DL inhibits NF-κB and AP-1 activation. In addition, DL reduced reactive oxygen species either by scavenging them or by activating Nrf2. The DL inhibition of NFATc1 expression and osteoclast differentiation was less effective in Nrf2-deficient cells. Collectively, these results suggest that DL regulates NFATc1 by inhibiting NF-κB and AP-1 via down-regulation of IκB kinase and JNK as well as by activating Nrf2, and thereby attenuates osteoclast differentiation. [BMB Reports 2020; 53(4): 218-222].

Indexed as

AnimalsBone ResorptionCell DifferentiationFemaleI-kappa B KinaseLactonesMaleMAP Kinase Signaling SystemMiceMice, KnockoutNFATC Transcription FactorsNF-E2-Related Factor 2NF-kappa BOsteoclastsOsteogenesisProto-Oncogene Proteins c-fosdehydrocostus lactoneI-kappa B KinaseLactonesNFATC1 protein, humanNFATC Transcription FactorsNFE2L2 protein, humanNF-E2-Related Factor 2NF-kappa BProto-Oncogene Proteins c-fosRANK LigandSesquiterpenesTranscription Factor AP-1

Identifiers

PMID31964469
PMCPMC7196184
OpenAlexW3007287953

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.