Evidence map›Paper›PMID 31783811›Full record

ArticleBMC cancer2019

Syndecan-1 suppresses cell growth and migration via blocking JAK1/STAT3 and Ras/Raf/MEK/ERK pathways in human colorectal carcinoma cells.

Shaojun Wang, Xiaofei Zhang, Guimei Wang, Bin Cao, Hong Yang, Lipeng Jin, Mingjuan Cui, Yongjun Mao

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in BMC cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

19 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Extracellular Matrix Biomarkers in Colorectal Cancer.International journal of molecular sciences · 2021
    Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Emerging Role of Syndecans in Extracellular Matrix Remodeling in Cancer.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2020
    Review
  17. Article
  18. Article
  19. Proteoglycans as Mediators of Cancer Tissue Mechanics.Frontiers in cell and developmental biology · 2020
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Shaojun WangDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, 266000, China.
Xiaofei ZhangDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, 266000, China.
Guimei WangDepartment of Geriatrics, The Affiliated Hospital of Qingdao University, No.59 Haier Road, Laoshan District, Qingdao, 266000, Shandong, China.
Bin CaoDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, 266000, China.
Hong YangEmergency Department, The Affiliated Hospital of Qingdao University, Qingdao, 266000, China.
Lipeng JinDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, 266000, China.
Mingjuan CuiDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, 266000, China.
Yongjun MaoDepartment of Geriatrics, The Affiliated Hospital of Qingdao University, No.59 Haier Road, Laoshan District, Qingdao, 266000, Shandong, China. yongjun23m@163.com.ORCID http://orcid.org/0000-0002-3501-4950
Qingdao University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSyndecan-1 (SDC-1) is a crucial membrane proteoglycan, which is confirmed to participate in several tumor cell biological processes. However, the biological significance of SDC-1 in colorectal carcinoma is not yet clear. An objective of this study was to investigate the role of SDC-1 in colorectal carcinoma cells.

methodsExpression of SDC-1 in colorectal carcinoma tissues was evaluated by Reverse transcription-quantitative real-time PCR (RT-qPCR) and western blot. After transfection with pcDNA3.1 or pc-SDC-1, the transfection efficiency was measured. Next, SW480, SW620 and LOVO cell viability, apoptosis, migration and adhesion were assessed to explore the effects of exogenous overexpressed SDC-1 on colorectal carcinoma. In addition, the influences of aberrant expressed SDC-1 in Janus kinase 1 (JAK1)/signal transducer and activator of transcription 3 (STAT3) and rat sarcoma virus (Ras)/rapidly accelerated fibrosarcoma (Raf)/mitogen-activated protein kinase (MEK)/extracellular signal-regulated kinase (ERK) pathways were detected by western blot analysis.

resultsSDC-1 mRNA and protein levels were down-regulated in human colorectal carcinoma tissues. SDC-1 overexpression inhibited cell proliferation via suppressing CyclinD1 and c-Myc expression, meanwhile stimulated cell apoptosis via increasing the expression levels of B-cell lymphoma-2-associated x (Bax) and Cleaved-Caspase-3. Additionally, SDC-1 overexpression restrained cell migration via inhibiting the protein expression of matrix metallopeptidase 9 (MMP-9), and elicited cell adhesion through increasing intercellular cell adhesion molecule-1 (ICAM-1). Furthermore, SDC-1 overexpression suppressed JAK1/STAT3 and Ras/Raf/MEK/ERK-related protein levels.

conclusionsIn general, the evidence from this study suggested that SDC-1 suppressed cell growth, migration through blocking JAK1/STAT3 and Ras/Raf/MEK/ERK pathways in human colorectal carcinoma cells.

Indexed as

Signal TransductionApoptosisCell AdhesionCell Line, TumorCell MovementCell ProliferationColorectal NeoplasmsGene ExpressionHumansJanus Kinase 1MAP Kinase Signaling SystemPhosphorylationProto-Oncogene Proteins p21(ras)raf KinasesSTAT3 Transcription FactorSyndecan-1JAK1 protein, humanJanus Kinase 1Proto-Oncogene Proteins p21(ras)raf KinasesSDC1 protein, humanSTAT3 protein, humanSTAT3 Transcription FactorSyndecan-1Tumor Suppressor ProteinsColorectal carcinomaJAK1/STAT3MigrationRas/Raf/MEK/ERKSyndecan-1

Identifiers

PMID31783811
PMCPMC6884902
OpenAlexW2991549868

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.