Evidence map›Paper›PMID 26950116›Full record

ArticleInternational journal of molecular sciences2016

Gleditsia sinensis Thorn Attenuates the Collagen-Based Migration of PC3 Prostate Cancer Cells through the Suppression of α2β1 Integrin Expression.

Sujin Ryu, Ki Moon Park, Seung Ho Lee

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 19% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Comparative Transcriptome Analysis ofPlants (Basel, Switzerland) · 2023
    Article
  9. Novel role ofCell adhesion & migration · 2022
    Article
  10. Decoding cancer and herbal renaissance.Longhua Chinese medicine · 2022
    Article
  11. Article
  12. Cancer Stem Cell Markers for Urinary Carcinoma.Stem cells international · 2022
    Review
  13. Review
  14. Article
  15. Molecules (Basel, Switzerland) · 2020
    Article
  16. Anticancer Effects ofOncology research · 2019
    Article
  17. Review
  18. Article
  19. Review
  20. From Traditional Usage to Pharmacological Evidence: A Systematic Mini-Review of Spina Gleditsiae.Evidence-based complementary and alternative medicine : eCAM · 2016
    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

3 authors at 2 institutions in 1 country.

Sujin RyuDepartment of Nano-Bioengineering, Incheon National University, 119 Academy-ro, Yeonsu-gu, Incheon 406-772, Korea. lovedbtnwls@naver.com.
Ki Moon ParkDepartment of Food Science and Biotechnology, Sungkyunkwan University, Seoul 440-746, Korea. pkm1001@skku.edu.
Seung Ho LeeDepartment of Nano-Bioengineering, Incheon National University, 119 Academy-ro, Yeonsu-gu, Incheon 406-772, Korea. seungho@inu.ac.kr.
Incheon National University · KRSungkyunkwan University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gleditsia sinensis thorns (GST) have been used as a traditional medicine for carbuncles and skin diseases. The purpose of this study was to decide whether non-toxicological levels of water extract of GST (WEGST) are effective in inhibiting the progress of prostate cancer formation and to identify the target molecule involved in the WEGST-mediated inhibitory process of prostate cancer cell migration and in vivo tumor formation. Through the Boyden chamber migration assay, we found that non-toxic levels of WEGST could not attenuate the PC3 migration to the bottom area coated with serum but significantly inhibited PC3 cell migration to the collagen-coated bottom area. We also found that non-toxic levels of WEGST significantly attenuated collagen against adhesion. Interestingly, ectopic administration of WEGST could not affect the expression of α2β1 integrin, which is known as a receptor of collagen. However, when the PC3 cells adhered to a collagen-coated plate, the expression of α2 integrin but not that of β1 integrin was significantly inhibited by the administration of non-toxic levels of WEGST, leading to the inhibition of focal adhesion kinase (FAK) phosphorylation. Furthermore, oral administration of WEGST (25 mg/kg/day) significantly inhibited the size of a PC3 cell-xenografted tumor. Taken together, these results suggest a novel molecular mechanism for WEGST to inhibit prostate cancer progression at particular stages, such as collagen-mediated adhesion and migration, and it might provide further development for the therapeutic use of WEGST in the treatment of prostate cancer progression.

Indexed as

AnimalsAntineoplastic Agents, PhytogenicCell Line, TumorCell MovementCollagenFocal Adhesion Protein-Tyrosine KinasesGleditsiaHumansIntegrin alpha2beta1MaleMice, NudePlant ExtractsProstateProstatic NeoplasmsSignal TransductionAntineoplastic Agents, PhytogenicCollagenFocal Adhesion Protein-Tyrosine KinasesIntegrin alpha2beta1Plant ExtractscollagenGleditsia sinensismigrationprostate cancerα2β1 integrin

Identifiers

PMID26950116
PMCPMC4813190
OpenAlexW2292048730

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.