Evidence map›Paper›PMID 32737771›Full record

ArticleMolecular and cellular biochemistry2020

Chelerythrine suppresses proliferation and metastasis of human prostate cancer cells via modulating MMP/TIMP/NF-κB system.

Binbin Yang, Dongxu Zhang, Junhai Qian, Yue Cheng

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular and cellular biochemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.6field-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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Inflammation in Urological Malignancies: The Silent Killer.International journal of molecular sciences · 2023
    Review
  11. Review
  12. Review
  13. Article
  14. Sanguinarine-Chelerythrine Fraction ofOxidative medicine and cellular longevity · 2022
    Article
  15. Article
  16. Review
  17. Article
  18. Determination of Cytotoxic Activity ofMolecules (Basel, Switzerland) · 2021
    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

4 authors at 1 institution in 1 country.

Binbin YangDepartment of Urological Surgery, Ningbo First Hospital, Ningbo Hospital of Zhejiang University, Ningbo, 315010, China.
Dongxu ZhangDepartment of Urological Surgery, Ningbo First Hospital, Ningbo Hospital of Zhejiang University, Ningbo, 315010, China. dxzhangningbo@yahoo.com.ORCID http://orcid.org/0000-0002-9186-4052
Junhai QianDepartment of Urological Surgery, Ningbo First Hospital, Ningbo Hospital of Zhejiang University, Ningbo, 315010, China.
Yue ChengDepartment of Urological Surgery, Ningbo First Hospital, Ningbo Hospital of Zhejiang University, Ningbo, 315010, China.
Ningbo First Hospital · CN

Funding

Traditional Chinese Medicine Appropriate Technology Cultivation Project of Zhejiang Province 2018ZT005
6 · The paper itself

Abstract

Chelerythrine is a natural benzo[c]phenanthridine alkaloid found in many herbs and displays a wide range of antitumor activities. Here, the present study tested their effects on prostate cancer cells. The addition of chelerythrine can significantly inhibit the proliferation of androgen-independent prostate cancer DU145 and PC-3 cells at the concentration of 5 and 10 μM, but not on androgen-dependent prostate cancer LNCaP cells as well as normal prostate epithelial cell line PrEC cells. Wound migration and transwell invasion assay showed the similar inhibitory effect of chelerythrine on the migration and invasion of DU145 and PC-3 cells in the same condition. Western blot analysis further confirmed that chelerythrine not only dramatically decreased MMP-2, MMP-9, and uPA protein expression, but also augmented the expression of their endogenous inhibitors (TIMP-1 and TIMP-2) and plasminogen activator inhibitors (PAI-1 and PAI-2) in both cancer cells. Meanwhile, NF-κB and AP-1 transcription factors were all suppressed as evidenced by the decline of p-p65, c-Fos, and c-Jun protein expression in both cells. Taken together, these findings suggested that chelerythrine could reduce the metastasis of androgen-independent prostate cancer cells via modulation of MMP/TIMP system and inactivation of NF-κB pathway.

Indexed as

Antineoplastic AgentsApoptosisBenzophenanthridinesBiomarkers, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticHumansMaleMatrix Metalloproteinase 2Matrix Metalloproteinase 9NF-kappa BProstatic NeoplasmsTissue Inhibitor of Metalloproteinase-1Tissue Inhibitor of Metalloproteinase-2Tumor Cells, CulturedAntineoplastic AgentsBenzophenanthridinesBiomarkers, TumorchelerythrineMatrix Metalloproteinase 2Matrix Metalloproteinase 9MMP2 protein, humanMMP9 protein, humanNF-kappa BTIMP1 protein, humanTIMP2 protein, humanTissue Inhibitor of Metalloproteinase-1Tissue Inhibitor of Metalloproteinase-2Androgen-independentChelerythrineMetastasisProstate cancer cells

Identifiers

PMID32737771
OpenAlexW3046618167

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.