Evidence map›Paper›PMID 27895737›Full record

ArticleOncology letters2016

High PARP-1 expression is associated with tumor invasion and poor prognosis in gastric cancer.

Ying Liu, Yu Zhang, Ying Zhao, Dongna Gao, Jing Xing, Hui Liu

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 9% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Leveraging PARP-1/2 to Target Distant Metastasis.International journal of molecular sciences · 2024
    Review
  7. Article
  8. Roles ofClinical Medicine Insights. Oncology · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Identification of Potential Poly (ADP-Ribose) Polymerase-1 Inhibitors Derived fromEvidence-based complementary and alternative medicine : eCAM · 2022
    Article
  19. Article
  20. 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

6 authors at 3 institutions in 1 country.

Ying LiuEmergency Department, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning 116011, P.R. China.
Yu ZhangEmergency Department, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning 116011, P.R. China.
Ying ZhaoDepartment of General Surgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, P.R. China.
Dongna GaoEmergency Department, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning 116011, P.R. China.
Jing XingEmergency Department, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning 116011, P.R. China.
Hui LiuEmergency Department, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning 116011, P.R. China.
First Affiliated Hospital of Dalian Medical University · CNDalian Medical University · CNChina Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Poly (adenosine diphosphate-ribose) polymerase 1 (PARP-1) was previously demonstrated to be overexpressed in numerous malignant tumors and associated with invasiveness and poor prognosis. However, the expression of the PARP-1 protein in gastric cancer and its association with clinical outcomes requires further investigation. In the present study, the expression of PARP-1 in 564 gastric cancer tissues and 335 tumor-adjacent control tissues is investigated, using tissue microarray-based immunohistochemistry. PARP-1 expression levels were demonstrated to be significantly higher in gastric cancer tissue samples, as compared with control tissue samples. In gastric cancer, high PARP-1 expression levels were significantly associated with

Indexed as

gastric cancerH. pylori infectionmetastasispoly (adenosine diphosphate-ribose) polymerase 1prognosis

Identifiers

PMID27895737
PMCPMC5104177
OpenAlexW2523005380

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.