Evidence map›Paper›PMID 28991232›Full record

ArticleOncogene2018

The extracellular matrix protein mindin attenuates colon cancer progression by blocking angiogenesis via Egr-1-mediated regulation.

L-F Wang, Y-S Liu, B Yang, P Li, X-S Cheng, C-X Xiao, J-J Liu, S Li, J-L Ren, B Guleng

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.5field-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

24 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Research advances of secretory proteins in malignant tumors.Chinese journal of cancer research = Chung-kuo yen cheng yen chiu · 2021
    Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Friend or foe, the role of EGR-1 in cancer.Medical oncology (Northwood, London, England) · 2019
    Review
  17. Review
  18. Article
  19. Article
  20. FUS/circ_002136/miR-138-5p/SOX13 feedback loop regulates angiogenesis in Glioma.Journal of experimental & clinical cancer research : CR · 2019
    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

10 authors at 2 institutions in 1 country.

L-F WangDepartment of Gastroenterology, Zhongshan Hospital affiliated to Xiamen University, Xiamen, China.
Y-S LiuDepartment of Gastroenterology, Zhongshan Hospital affiliated to Xiamen University, Xiamen, China.
B YangDepartment of Gastroenterology, Zhongshan Hospital affiliated to Xiamen University, Xiamen, China.
P LiDepartment of Gastroenterology, Zhongshan Hospital affiliated to Xiamen University, Xiamen, China.
X-S ChengDepartment of Gastroenterology, Zhongshan Hospital affiliated to Xiamen University, Xiamen, China.
C-X XiaoDepartment of Gastroenterology, Zhongshan Hospital affiliated to Xiamen University, Xiamen, China.
J-J LiuDepartment of Gastroenterology, Zhongshan Hospital affiliated to Xiamen University, Xiamen, China.
S LiMOE Key Laboratory of Bioinformatics, Tsinghua University, Beijing, China.
J-L RenDepartment of Gastroenterology, Zhongshan Hospital affiliated to Xiamen University, Xiamen, China.
B GulengDepartment of Gastroenterology, Zhongshan Hospital affiliated to Xiamen University, Xiamen, China.
Zhongshan Hospital of Xiamen University · CNXiamen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mindin, a secreted, highly conserved extracellular matrix (ECM) protein, exerts a broad spectrum of effects on the innate immune system. However, its function in colorectal cancer (CRC) progression is not well established, and its upstream regulation mechanisms remain unclear. Contrary to previous reports, this study used two different enzyme-linked immunosorbent assay (ELISA) kits to show that the serum level of mindin was significantly decreased in CRC patients and that this decreased level is more significantly associated with the early stages of the disease. To explore the regulation of mindin, we used a bioinformatics approach to predict potential transcription factors and determined that early growth response factor (Egr)-1 directly regulates mindin expression at the transcriptional level using dual luciferase, chromatin immunoprecipitation (ChIP) DNA and electrophoretic mobility shift assay (EMSA) methods. Egr-1 regulates mindin mRNA and protein expression in CRC cells, and the protein expression of both Egr-1 and mindin was significantly decreased in tumor lesions of patients compared with adjacent control tissues. Mindin is essential for Egr-1-mediated inhibition of endothelial cell tube formation, and mindin inhibits endotheliocyte proliferation, migration and angiogenic sprouts in vitro. Overexpression of mindin suppressed xenograft tumor growth by blocking angiogenesis instead of directly suppressing CRC cell proliferation. Mechanically, mindin inhibits the hypoxia-induced HIF-1a and VEGFA protein expression in CRC cells and the phosphorylation of VEGFR-2 in endothelial cells. The results suggest that the serum level of mindin can be used as a novel biomarker for early detection of CRC and that the Egr-1/mindin axis is a potential therapeutic target for the inhibition of angiogenesis in CRC development.

Indexed as

Gene Expression Regulation, NeoplasticAgedAnimalsAntineoplastic Combined Chemotherapy ProtocolsBiomarkers, TumorCell Line, TumorCell ProliferationColectomyColonColorectal NeoplasmsComputational BiologyDown-RegulationEarly Growth Response Protein 1Endothelial CellsExtracellular Matrix ProteinsFemaleBiomarkers, TumorEarly Growth Response Protein 1EGR1 protein, humanExtracellular Matrix ProteinsHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitKDR protein, humanNeoplasm ProteinsRNA, MessengerSPON2 protein, humanVascular Endothelial Growth Factor Receptor-2

Identifiers

PMID28991232
OpenAlexW2763398087

What OpenQuestion holds

Textmetadata
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.