Evidence map›Paper›PMID 30228287›Full record

ArticleScientific reports2018

Psoralen induced cell cycle arrest by modulating Wnt/β-catenin pathway in breast cancer cells.

Xiaohong Wang, Chengfeng Xu, Yitong Hua, Kai Cheng, Yingzhe Zhang, Jian Liu, Yong Han, Song Liu, Guoqiang Zhang, Shujian Xu and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

28 citing papers in PubMed, 45 citations in OpenAlex.

  1. Psoralen and Isopsoralen fromPharmaceuticals (Basel, Switzerland) · 2026
    Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. TheEvidence-based complementary and alternative medicine : eCAM · 2022
    Article
  20. 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

11 authors at 2 institutions in 1 country.

Xiaohong WangDepartment of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, P. R. China. wangxiaohong0607@126.com.
Chengfeng XuDepartment of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, P. R. China.
Yitong HuaDepartment of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, P. R. China.
Kai ChengDepartment of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, P. R. China.
Yingzhe ZhangDepartment of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, P. R. China.
Jian LiuDepartment of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, P. R. China.
Yong HanDepartment of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, P. R. China.
Song LiuDepartment of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, P. R. China.
Guoqiang ZhangDepartment of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, P. R. China.
Shujian XuDepartment of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, P. R. China.
Zhenlin YangDepartment of Thyroid and Breast Surgery, Binzhou Medical University Hospital, Binzhou, Shandong, 256603, P. R. China. ikb0607@163.com.
Binzhou University · CNBinzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Psoralen could inhibit the proliferation of human breast cancer cells, however, the molecular mechanism was unclear. We evaluated the anti-proliferative effects of psoralen by MTT, plate colony formation assay and cell cycle analysis in MCF-7 and MDA-MB-231 cells. The effects of psoralen on activation of Wnt/β-catenin and the related target genes were examined by quantitative real-time PCR, western blotting and cell immunofluorescence. The tumor growth was conducted in BALB/c nude mice and the pathological changes of heart, liver and kidney were also observed. Our results demonstrate that psoralen significantly inhibited cell proliferation by inducing G0/G1 phase arrest in MCF-7 cells and G2/M phase arrest in MDA-MB-231 cells. The expression of Fra-1 was reduced and Axin2 was promoted both in MCF-7 and MDA-MB-231 cells after psoralen treatment. The cytoplasmic accumulation and nuclear translocation of β-catenin were significantly reduced by psoralen. Psoralen increased the levels of phospho-(Y142) β-catenin, while decreased the expression of total β-catenin and its downstream target Fra-1 in vitro and vivo. Moreover, psoralen didn't cause any significant toxicity at the effective concentration. Overall, our results might provide theoretical basis for clinical application of psoralen in breast cancer.

Indexed as

AnimalsApoptosisbeta CateninBreast NeoplasmsCell Cycle CheckpointsCell ProliferationFemaleFicusinGene Expression Regulation, NeoplasticHumansMiceMice, Inbred BALB CMice, NudePhotosensitizing AgentsTumor Cells, CulturedWnt Signaling Pathwaybeta CateninCTNNB1 protein, humanFicusinPhotosensitizing Agents

Identifiers

PMID30228287
PMCPMC6143618
OpenAlexW2890591029

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.