Evidence map›Paper›PMID 31897132›Full record

ArticleOncology letters2020

The HPA/SDC1 axis promotes invasion and metastasis of pancreatic cancer cells by activating EMT via FGF2 upregulation.

Xidong Chen, Haichao Zhao, Changzhou Chen, Jian Li, Jiefeng He, Xifeng Fu, Haoliang Zhao

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2020. 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
1.5field-weighted citation impact, top 17% 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, 30 citations in OpenAlex.

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  14. Targeting syndecan-1: new opportunities in cancer therapy.American journal of physiology. Cell physiology · 2022
    Review
  15. Altered glycosylation in pancreatic cancer and beyond.The Journal of experimental medicine · 2022
    Review
  16. Serum Syndecan-1: A Novel Biomarker for Pancreatic Ductal Adenocarcinoma.Clinical and translational gastroenterology · 2022
    Article
  17. Article
  18. Review
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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

7 authors at 1 institution in 1 country.

Xidong ChenGraduate School, Shanxi Medical University, Taiyuan, Shanxi 030000, P.R. China.
Haichao ZhaoGraduate School, Shanxi Medical University, Taiyuan, Shanxi 030000, P.R. China.
Changzhou ChenGraduate School, Shanxi Medical University, Taiyuan, Shanxi 030000, P.R. China.
Jian LiGraduate School, Shanxi Medical University, Taiyuan, Shanxi 030000, P.R. China.
Jiefeng HeDepartment of General Surgery, Shanxi Dayi Hospital Affiliated to Shanxi Medical University, Taiyuan, Shanxi 030032, P.R. China.
Xifeng FuDepartment of General Surgery, Shanxi Dayi Hospital Affiliated to Shanxi Medical University, Taiyuan, Shanxi 030032, P.R. China.
Haoliang ZhaoGraduate School, Shanxi Medical University, Taiyuan, Shanxi 030000, P.R. China.
Shanxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancreatic cancer is characterized by the absence of early specific clinical symptoms, accompanied with rapid metastasis and invasion. It is one of the most prevalent types of cancer and more importantly, one of the most common types of malignant cancer with the highest mortality rate of all cancer types. The heparanase (HPA)/syndecan-1 (SDC1) axis has been reported to promote tumor growth, invasion, metastasis and angiogenesis in a variety of cancer types; however, studies into the role and mechanism of the HPA/SDC1 axis in pancreatic cancer are limited. The present study aimed to investigate the biological function and clinical significance of the HPA/SDC1 axis in pancreatic cancer. The results demonstrated that HPA is elevated in pancreatic cancer tissues and cell lines, and that its high expression was associated with poor prognosis. HPA was revealed to mediate an increase in fibroblast growth factor 2 (FGF2) expression by upregulating the expression of SDC1. Conversely, silencing HPA mediated the suppression of FGF2 expression. Furthermore, upregulated FGF2 was observed to increase the expression of downstream Palladin proteins by activating the PI3K/Akt signaling pathway and also lead to the activation of epithelial-mesenchymal transition (EMT). Subsequently, EMT was found to promote the migration and invasion of pancreatic cancer cells. In summary, the HPA/SDC1 axis was revealed to serve an important role in the regulation of FGF2, and was found to promote the invasion and metastasis of pancreatic cancer cells. These findings indicated that the HPA/SDC1 axis may be used as an effective therapeutic target for pancreatic cancer.

Indexed as

epithelial-mesenchymal transitionfibroblast growth factor 2heparanasepancreatic cancersyndecan-1

Identifiers

PMID31897132
PMCPMC6924090
OpenAlexW2991519356

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.