Evidence map›Paper›PMID 25370734›Full record

ArticleMedical oncology (Northwood, London, England)2014

The close correlation between heparanase and COX-2 expression in lymphangiogenesis of cervical cancer.

Chao Zeng, Lili Chen, Zheng Yang, Shijun Sun

Abstract read
PubMed Publisher
In one paragraph

Article in Medical oncology (Northwood, London, England), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Review
  3. Heparanase and the hallmarks of cancer.Journal of translational medicine · 2020
    Review
  4. Article
  5. 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

4 authors at 3 institutions in 1 country.

Chao ZengDepartment of Pathology, Guangdong Medical College, Dongguan, China.
Lili Chen
Zheng Yang
Shijun Sun
Sun Yat-sen University · CNGuangdong Medical College · CNThe First Affiliated Hospital, Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent observations indicate the vital role of heparanase in tumor lymphangiogenesis. Moreover, heparanase is involved in angiogenesis in esophageal cancer through induction of COX-2. However, it is unclear whether heparanase is also associated with COX-2 in lymphangiogenesis of cervical cancer. In this study, heparanase, COX-2 and VEGF-C expression were examined in 80 cervical cancer cases by immunohistochemical staining. We also studied the correlation of heparanase and COX-2 expression with lymphangiogenesis of cervical cancer quantified as lymphatic vessel density. Our results showed that expressions of heparanase and COX-2 were associated with lymphangiogenesis of cervical cancer. Furthermore, a significant correlation was found between the expression of heparanase and COX-2 (P < 0.0001). Heparanase is positively correlated with expressions of COX-2 and VEGF-C. These findings revealed that heparanase may play important function in lymphangiogenesis of cervical cancer via the regulation of COX-2 expression.

Indexed as

LymphangiogenesisAdultAgedCyclooxygenase 2FemaleGlucuronidaseHeparanaseHumansLymphatic VesselsMiddle AgedUterine Cervical NeoplasmsVascular Endothelial Growth Factor CCyclooxygenase 2GlucuronidaseHeparanasePTGS2 protein, humanVascular Endothelial Growth Factor C

Identifiers

PMID25370734
OpenAlexW2004811384

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.