Evidence map›Paper›PMID 42049422›Full record

ArticleIn vivo (Athens, Greece)

Enhanced mRNA Expression of Colonic IL-6 in Cronkhite-Canada Syndrome Bearing Colorectal Cancer.

Daisuke Fujihara, Hajime Honjo, Yasuhiro Masuta, Yasuo Otsuka, Sho Masaki, Kosuke Minaga, Ken Kamata, Naoko Tsuji, Tomohiro Watanabe, Masatoshi Kudo

Abstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Daisuke FujiharaDepartment of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka, Japan.
Hajime HonjoDepartment of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka, Japan.
Yasuhiro MasutaDepartment of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka, Japan.
Yasuo OtsukaDepartment of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka, Japan.
Sho MasakiDepartment of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka, Japan.
Kosuke MinagaDepartment of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka, Japan.
Ken KamataDepartment of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka, Japan.
Naoko TsujiDepartment of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka, Japan.
Tomohiro WatanabeDepartment of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka, Japan tomohiro@med.kindai.ac.jp.
Masatoshi KudoDepartment of Gastroenterology and Hepatology, Kindai University Faculty of Medicine, Osaka, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimImmunosuppressive and nutritional treatments have improved the prognosis of Cronkhite-Canada syndrome (CCS). CCS-associated polyps are benign and categorized into hamartomatous, inflammatory, hyperplastic, and adenomatous polyps; however, the development of gastrointestinal cancer is considered the most significant prognostic factor for CCS. Although the adenoma-carcinoma sequence and inflammation-associated carcinogenesis are two major pathways for the development of colorectal cancers (CRCs), it remains largely unknown which pathway plays critical roles in the development of CRCs in CCS. Inflammation-associated carcinogenesis might be involved in the development of CRCs associated with CCS because CCS-associated polyps are characterized by submucosal infiltration of immune cells. Given the fact that proinflammatory cytokines including interleukin (IL)-6, IL-1β, and tumor necrosis factor (TNF)-α underlie the pathogenesis of inflammation-associated carcinogenesis, we examined the involvement of proinflammatory cytokines in the transformation of CCS-associated polyps into CRCs. PATIENTS AND

methodsThree cases of CCS were enrolled: two cases with concurrent CRCs and a single case without CRC. mRNA was isolated from non-cancerous CCS-associated polyps and subjected to reverse transcription quantitative polymerase chain reaction to determine expression of proinflammatory cytokines. Colonic biopsy samples were isolated from non-tumor portions of patients with colonic adenoma to determine mRNA expression of proinflammatory cytokines in healthy colonic mucosa.

resultsHigher mRNA expression of

conclusionIL-6-mediated inflammation-associated carcinogenesis might be involved in the transformation of CCS-associated polyps into CRC.

Indexed as

Colorectal NeoplasmsCronkhite-Canada SyndromeInterleukin-6RNA, MessengerAgedColonFemaleGene Expression Regulation, NeoplasticHumansMaleMiddle AgedInterleukin-6RNA, Messengercolorectal cancerCronkhite-Canada syndromeIL-6

Identifiers

PMID42049422
PMCPMC13133753

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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.