Evidence map›Paper›PMID 19967544›Full record

ArticleVirchows Archiv : an international journal of pathology2010

Expression of resistin-like molecule beta in gastric cancer: its relationship with clinicopathological parameters and prognosis.

Liduan Zheng, Mixia Weng, Jun He, Xiuping Yang, Guosong Jiang, Qiangsong Tong

Abstract read
PubMed Publisher
In one paragraph

Article in Virchows Archiv : an international journal of pathology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

15 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
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  8. Review
  9. Review
  10. Resistin-Like Molecule-β Promotes Invasion and Migration of Gastric Carcinoma Cells.Medical science monitor : international medical journal of experimental and clinical research · 2016
    Article
  11. Human resistin and the RELM of Inflammation in diabesity.Diabetology & metabolic syndrome · 2015
    Article
  12. The overexpression of AP-4 as a prognostic indicator for gastric carcinoma.Medical oncology (Northwood, London, England) · 2012
    Article
  13. Article
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  15. 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.

Liduan ZhengDepartment of Pathology, Union Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022 Hubei Province, China. ld_zheng@hotmail.com
Mixia Weng
Jun He
Xiuping Yang
Guosong Jiang
Qiangsong Tong
Union Hospital · CNHuazhong University of Science and Technology · CNWuhan Union Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Resistin-like molecule beta (RELMbeta), an intestinal goblet cell-specific protein, is a biomarker of intestinal metaplasia in Barrett's esophagus and over-expressed in colon cancer. Since gastric adenocarcinomas can arise through a process of intestinalization, we hypothesized that RELMbeta might be aberrantly expressed in gastric cancer. This study was undertaken to examine the RELMbeta expression in gastric cancer and correlate it with clinical outcome. One hundred and thirty-six gastric cancer patients were evaluated for the RELMbeta expression by immunohistochemistry. The RELMbeta transcripts were measured by real-time quantitative PCR. In normal gastric mucosa, RELMbeta expression was absent, whereas areas of intestinal metaplasia revealed RELMbeta reactivity. Eighty-nine patients of gastric cancer (65.4%) were positive for RELMbeta expression. In a subtotal of 20 patients, RELMbeta transcripts were positively correlated with protein levels in gastric cancer tissues, but absent in normal gastric mucosa. The expression rate of RELMbeta was higher in intestinal-type carcinomas than in diffuse-type carcinomas (P < 0.001). RELMbeta positivity in gastric cancer was positively correlated with tumor differentiation (P = 0.001) and inversely correlated with tumor infiltration (P = 0.007), lymph node metastasis (P = 0.035), and heparanase expression (P < 0.001), without correlation with age, gender, tumor location and size, tumor-node metastasis stages, and Ki-67 expression. Patients showing positive RELMbeta expression had a significantly longer overall survival than those with negative expression (P = 0.001). These results provide evidences that the RELMbeta expression in gastric cancer is correlated with clinicopathological features and may be a useful prognostic factor for predicting the outcome of gastric cancer patients.

Indexed as

AdenocarcinomaAdenocarcinoma, MucinousBarrett EsophagusCarcinoma, PapillaryCarcinoma, Signet Ring CellColonic NeoplasmsFemaleGastric MucosaGlucuronidaseHeparanaseHumansImmunohistochemistryIntercellular Signaling Peptides and ProteinsKi-67 AntigenLymphatic MetastasisMaleGlucuronidaseHeparanaseIntercellular Signaling Peptides and ProteinsKi-67 AntigenRETNLB protein, human

Identifiers

PMID19967544
OpenAlexW2062874309

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Registered trials

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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.