Evidence map›Paper›PMID 22320398›Full record

ArticleCancer science2012

Coexpression of MUC16 and mesothelin is related to the invasion process in pancreatic ductal adenocarcinoma.

Atsushi Shimizu, Seiko Hirono, Masaji Tani, Manabu Kawai, Ken-Ichi Okada, Motoki Miyazawa, Yuji Kitahata, Yasushi Nakamura, Tetsuo Noda, Shozo Yokoyama and 1 more

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In one paragraph

Article in Cancer science, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed, 3 pooled it
3.6field-weighted citation impact, top 6% 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

81 citing papers in PubMed, 3 syntheses or guidelines pooled it, 109 citations in OpenAlex.

  1. Pooled it
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  3. Systematic review of peri-operative prognostic biomarkers in pancreatic ductal adenocarcinoma.HPB : the official journal of the International Hepato Pancreato Biliary Association · 2016
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21 more citing papers are in PubMed but not listed here.

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

11 authors at 2 institutions in 1 country.

Atsushi ShimizuSecond Department of Surgery, Wakayama Medical University, Wakayama, Japan.
Seiko Hirono
Masaji Tani
Manabu Kawai
Ken-Ichi Okada
Motoki Miyazawa
Yuji Kitahata
Yasushi Nakamura
Tetsuo Noda
Shozo Yokoyama
Hiroki Yamaue
Wakayama Medical University · JPJapanese Foundation For Cancer Research · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The invasion process is a crucial step for pancreatic ductal adenocarcinoma (PDAC); however, the genes related to invasion remain unclear. To identify specific genes for the invasion process, we compared microarray data for infiltrating cancer and PanIN-3, which were harvested from an individual PDAC patient by microdissection. Furthermore, immunohistochemical, coimmunoprecipitation and invasion analyses were performed to confirm the biologic significance of molecules identified by expression profile. In the present study, we focused on MUC16 and mesothelin among 87 genes that were significantly upregulated in infiltrating components compared to PanIN-3 in all PDAC patients, because MUC16 was the most differently expressed between two regions, and mesothelin was reported as the receptor for MUC16. Immunohistochemical analysis revealed that MUC16 and mesothelin were expressed simultaneously only in infiltrating components and increased at the invasion front, and binding of MUC16 and mesothelin was found in PDAC by immunoprecipitation assay. The downregulation of MUC16 by shRNA and the blockage of MUC16 binding to mesothelin by antibody inhibited both invasion and migration of pancreatic cancer cell line. MUC16 high/mesothelin high expression was an independent prognostic factor for poor survival in PDAC patients. In conclusion, we identified two specific genes, MUC16 and mesothelin, associated with the invasion process in patients with PDAC.

Indexed as

Neoplasm InvasivenessAdenocarcinomaAdultAgedAged, 80 and overCA-125 AntigenCarcinoma, Pancreatic DuctalCell Line, TumorFemaleGene Expression ProfilingGPI-Linked ProteinsHumansImmunohistochemistryMaleMembrane ProteinsMesothelinCA-125 AntigenGPI-Linked ProteinsMembrane ProteinsMesothelinMUC16 protein, human

Identifiers

PMID22320398
PMCPMC7659350
OpenAlexW2060830492

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.