Evidence map›Paper›PMID 29977159›Full record

ArticleCancer cell international2018

The association of semaphorin 5A with lymph node metastasis and adverse prognosis in cervical cancer.

Jian-Bing Xiao, Xin-Lei Li, Le Liu, Geng Wang, Song-Nan Hao, Hui-Juan Dong, Xue-Min Wang, Ya-Fang Zhang, Hui-Dong Liu

Abstract read
In one paragraph

Article in Cancer cell international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. RhoG-Binding Domain of Elmo1 Ameliorates Excessive Process Elongation Induced by Autism Spectrum Disorder-Associated Sema5A.Pathophysiology : the official journal of the International Society for Pathophysiology · 2023
    Article
  7. Article
  8. Article
  9. Review
  10. 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

9 authors.

Jian-Bing Xiao *1Department of Anatomy, Harbin Medical University, 194 Xuefu Road, Harbin, 150081 China.
Xin-Lei Li *1Department of Anatomy, Harbin Medical University, 194 Xuefu Road, Harbin, 150081 China.
Le Liu1Department of Anatomy, Harbin Medical University, 194 Xuefu Road, Harbin, 150081 China.
Geng Wang1Department of Anatomy, Harbin Medical University, 194 Xuefu Road, Harbin, 150081 China.
Song-Nan HaoDepartment of Orthopedics, Harbin Fifth Hospital, 27 Jiankang Road, Harbin, 150040 China.
Hui-Juan DongDepartment of CT Scan, Heilongjiang Province Red Cross Hospital, 32 Hexing Road, Harbin, 150008 China.
Xue-Min WangDepartment of Anesthesiology, Heilongjiang Province Red Cross Hospital, 32 Hexing Road, Harbin, 150008 China.
Ya-Fang Zhang1Department of Anatomy, Harbin Medical University, 194 Xuefu Road, Harbin, 150081 China.
Hui-Dong Liu1Department of Anatomy, Harbin Medical University, 194 Xuefu Road, Harbin, 150081 China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSemaphorin 5A has been linked to tumor growth, invasion, and metastasis in pancreatic cancer. However, the role of semaphorin 5A in cervical cancer is not known. Our aim is to investigate the prognostic value of semaphorin 5A and its potential role in lymphangiogenesis and invasion in cervical cancer.

methodsIn this study, pathological features and clinical data of 232 cervical cancer patients were retrospectively reviewed. Semaphorin 5A protein and mRNA expression was detected by immunohistochemistry and quantitative real-time reverse transcription-polymerase chain reaction, respectively. In vitro, we determined the role and mechanistic pathways of semaphorin 5A in tumor progression in cervical carcinoma cell lines.

resultsSemaphorin 5A expression was significantly higher in stage IIb tumors than in stage Ia, Ib, and IIa tumors. High semaphorin 5A expression was significantly associated with pelvic lymph node metastasis, lymphovascular permeation, and poor survival. Semaphorin 5A induced lymphangiogenesis through a plexin-B/Met/vascular endothelial growth factor-C pathway. Semaphorin 5A also increased cervical cancer cell invasion by stimulating the expression and activity of matrix metalloproteinase-2 and matrix metalloproteinase-9 via PI3K/AKT and plexin-B3.

conclusionOur findings indicate that semaphorin 5A may represent a poor prognostic biomarker and anti-metastasis therapeutic target in cervical cancer.

Indexed as

Cervical cancerLymphangiogenesisLymph node metastasisPrognosisSemaphorin 5A

Identifiers

PMID29977159
PMCPMC6013961

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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.