Evidence map›Paper›PMID 33215229›Full record

ArticleVirchows Archiv : an international journal of pathology2021

Periostin as a key molecule defining desmoplastic environment in colorectal cancer.

Takahiro Sueyama, Yoshiki Kajiwara, Satsuki Mochizuki, Hideyuki Shimazaki, Eiji Shinto, Kazuo Hase, Hideki Ueno

Abstract read
PubMed Publisher
In one paragraph

Article in Virchows Archiv : an international journal of pathology, 2021. 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
2.2field-weighted citation impact, top 10% 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, 22 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Takahiro SueyamaDepartment of Surgery, National Defense Medical College, 3-2, Namiki, Tokorozawa, Saitama, 359-8513, Japan.ORCID https://orcid.org/0000-0003-1804-8814
Yoshiki KajiwaraDepartment of Surgery, National Defense Medical College, 3-2, Namiki, Tokorozawa, Saitama, 359-8513, Japan. ykaji@ndmc.ac.jp.ORCID http://orcid.org/0000-0002-9427-2204
Satsuki MochizukiDepartment of Surgery, National Defense Medical College, 3-2, Namiki, Tokorozawa, Saitama, 359-8513, Japan.
Hideyuki ShimazakiDepartment of Laboratory Medicine, National Defense Medical College, Tokorozawa, Japan.
Eiji ShintoDepartment of Surgery, National Defense Medical College, 3-2, Namiki, Tokorozawa, Saitama, 359-8513, Japan.
Kazuo HaseDepartment of Surgery, National Defense Medical College, 3-2, Namiki, Tokorozawa, Saitama, 359-8513, Japan.
Hideki UenoDepartment of Surgery, National Defense Medical College, 3-2, Namiki, Tokorozawa, Saitama, 359-8513, Japan.
National Defense Medical College · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Categorizing desmoplastic reaction (DR) based on the histological findings of cancer-associated fibroblasts is shown to be a promising novel method to predict prognosis of patients with colorectal cancer (CRC). Periostin (POSTN) in cancer-associated stroma is reportedly associated with poor clinical outcomes. Immunohistochemical staining with an anti-POSTN antibody was performed in 73 patients with pStage III CRC (cohort 1). In addition, to evaluate mRNA and protein expression levels of POSTN, we analyzed paired normal and invasive cancer frozen specimens by quantitative real-time polymerase chain reaction and western blot analysis in 41 patients (cohort 2). In cohort 1, according to the DR categorization, 18, 22, and 33 patients were classified as immature, intermediate, and mature, respectively. High immunoreactivity of POSTN was observed 100%, 68.2%, and 27.3%, respectively (p < 0.0001). The 5-year relapse-free survival rates were 56.8% and 82.7% in high and low POSTN expression subgroups, respectively (p = 0.015). In cohort 2, the POSTN mRNA and protein levels were significantly higher in the immature stroma as compared to the stroma characterized as other DR patterns. POSTN expression was closely associated with DR categorization. POSTN may be a key molecule that contributes to the malignant potential of CRC.

Indexed as

AdultAgedAged, 80 and overBiomarkers, TumorCancer-Associated FibroblastsCell Adhesion MoleculesColorectal NeoplasmsFemaleGene Expression Regulation, NeoplasticHumansMaleMiddle AgedPrognosisRetrospective StudiesStromal CellsTumor MicroenvironmentBiomarkers, TumorCell Adhesion MoleculesPOSTN protein, humanCancer-associated fibroblastsColorectal cancerDesmoplastic reactionPeriostinPolymerase chain reactionWestern blotting

Identifiers

PMID33215229
OpenAlexW3105948746

What OpenQuestion holds

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Read underepoch 390

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.