Evidence map›Paper›PMID 33510557›Full record

ArticleWorld journal of gastroenterology2021

Detection of fucosylated haptoglobin using the 10-7G antibody as a biomarker for evaluating endoscopic remission in ulcerative colitis.

Kei Motooka, Koichi Morishita, Nami Ito, Shinichiro Shinzaki, Taku Tashiro, Satoshi Nojima, Kayoko Shimizu, Mutsuhiro Date, Natsumi Sakata, Momoko Yamada and 7 more

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
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  6. Rifaximin ameliorates intestinal inflammation in cirrhotic patients with hepatic encephalopathy.JGH open : an open access journal of gastroenterology and hepatology · 2021
    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

17 authors at 1 institution in 1 country.

Kei MotookaDepartment of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Koichi MorishitaDepartment of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Nami ItoDepartment of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Shinichiro ShinzakiDepartment of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Taku TashiroDepartment of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Satoshi NojimaDepartment of Pathology, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Kayoko ShimizuFUJIFILM Wako Pure Chemical Corporation, Amagasaki 661-0963, Hyogo, Japan.
Mutsuhiro DateFUJIFILM Wako Pure Chemical Corporation, Amagasaki 661-0963, Hyogo, Japan.
Natsumi SakataDepartment of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Momoko YamadaDepartment of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Shinji TakamatsuDepartment of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Yoshihiro KamadaDepartment of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Hideki IijimaDepartment of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Tsunekazu MizushimaDepartment of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Eiichi MoriiDepartment of Pathology, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Tetsuo TakeharaDepartment of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan.
Eiji MiyoshiDepartment of Molecular Biochemistry and Clinical Investigation, Osaka University Graduate School of Medicine, Suita 565-0871, Osaka, Japan. emiyoshi@sahs.med.osaka-u.ac.jp.
Osaka University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInflammatory bowel disease (IBD) is a chronic, relapsing inflammation of the digestive tract. Although fecal and serum biomarkers have been extremely important and supportive for monitoring of IBD, their low sensitivity and high variability characteristics limit clinical efficacy. Thus, the establishment of better biomarkers is expected. Fucosylation is one of the most important glycosylation modifications of proteins. Fucosylated haptoglobin (Fuc-Hpt) is used as a biomarker for several cancers and inflammation-related diseases. We recently established a novel glycan monoclonal antibody (mAb), designated 10-7G, which recognizes Fuc-Hpt. We developed an enzyme-linked immunosorbent assay (ELISA) to measure serum levels of Fuc-Hpt (10-7G values).

aimTo investigate the usefulness of the serum 10-7G values as a potential biomarker for monitoring disease activity in IBD.

methodsThis was a case control study. Intestinal tissues of IBD patients (

resultsIn the immunohistochemical analysis, positive 10-7G mAb staining was observed in lymphocytes infiltrating into inflammatory sites of the mucosal layer and lymphoid follicles. The 10-7G values were significantly higher in patients with IBD (

conclusionThe serum 10-7G value is a novel biomarker for evaluating intestinal inflammation and endoscopic mucosal healing in UC.

Indexed as

Colitis, UlcerativeHaptoglobinsBiomarkersCase-Control StudiesFecesGlycosylationHumansSeverity of Illness IndexBiomarkersHaptoglobinsBiomarkersEndoscopic remissionFucosylated haptoglobinGlycosylationInflammatory bowel diseaseProhaptoglobin

Identifiers

PMID33510557
PMCPMC7807302
OpenAlexW3118742203

What OpenQuestion holds

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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.