Evidence map›Paper›PMID 33993489›Full record

ReviewImmunological reviews2021

Novel mechanisms and clinical trial endpoints in intestinal fibrosis.

Jie Wang, Sinan Lin, Jonathan Mark Brown, David van Wagoner, Claudio Fiocchi, Florian Rieder

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Immunological reviews, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06945549 (Evaluation of Intestinal Lesions and Disease Activity in Inflammatory Bowel Disease Based on 18F-FAPI PET Imaging), which is not on this map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed
12.5field-weighted citation impact, top 1% 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.

NCT06945549 recruitingnot on this mapstarted 2025, after this paper: background citation

Evaluation of Intestinal Lesions and Disease Activity in Inflammatory Bowel Disease Based on 18F-FAPI PET Imaging

TypeobservationalSponsorDaping Hospital and the Research Institute of Surgery of the Third Military Medical UniversityRan2025 to 2027Enrolled30ConditionsInflammatory Bowel Disease (IBD), Disease Activity, FAPIArms18F-FAPI PET Imaging
3 · Its place in the literature

Who cites it

75 citing papers in PubMed, 107 citations in OpenAlex.

  1. Article
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  4. Review
  5. Comparison of [Molecular imaging and biology · 2026
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  7. Review
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15 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

6 authors at 1 institution in 2 countries.

Jie WangHenan Key Laboratory of Immunology and Targeted Drug, Xinxiang Medical University, Xinxiang, China.
Sinan LinDepartment of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, OH, USA.
Jonathan Mark BrownDepartment of Cardiovascular and Metabolic Sciences, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, OH, USA.
David van WagonerDepartment of Cardiovascular and Metabolic Sciences, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, OH, USA.ORCID 0000-0001-8250-9828
Claudio FiocchiDepartment of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, OH, USA.
Florian RiederDepartment of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, OH, USA.ORCID 0000-0002-9087-1568
Cleveland Clinic · US

Funding

Project Two - Exercise Training Decreases Alcohol Drinking by an FGF21-Dependent MechanismP50AA024333 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI LAURA E. NAGY · 2016 to 2026
$19.6M
Project 3: Microbiota generated aryl sulfates and secondary bile acids in cardiometabolic diseaseP01HL147823 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI Zeneng Wang · 2019 to 2026
$17.0M
The Cleveland Digestive Diseases Research Core Center (DDRCC)P30DK097948 · NIDDK · CASE WESTERN RESERVE UNIVERSITY · PI AMITABH CHAK · 2015 to 2026
$15.6M
Functional Genomics of Atrial Fibrillation in Human AtriaR01HL111314 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI BARNARD, JOHN, CHUNG, MINA KAY · 2012 to 2019
$6.1M
Combined Training Program in Digestive Disease SciencesT32DK083251 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI COMINELLI, FABIO, FIOCCHI, CLAUDIO · 2010 to 2025
$3.6M
Creeping fat and Crohn's disease associated stricturesR01DK123233 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI RIEDER, FLORIAN · 2020 to 2024
$1.9M
The Role of Bacterial Choline Metabolism in Host Stress ResponsesR01DK120679 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI BROWN, JONATHAN MARK · 2019 to 2022
$1.6M
Microbial metabolites and Innate Immunity in AH: Biomarkers of injury and repairU01AA026938 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI NAGY, LAURA E. · 2018 to 2023
$1.4M
Microbiota in Intestinal FibrosisK08DK110415 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI RIEDER, FLORIAN · 2016 to 2020
$767k
NHLBI NIH HHS P01 HL147823NHLBI NIH HHS R01 HL111314NIAAA NIH HHS P50 AA024333NIAAA NIH HHS U01 AA026938NIDDK NIH HHS K08 DK110415NIDDK NIH HHS P30 DK097948NIDDK NIH HHS R01 DK120679NIDDK NIH HHS R01 DK123233NIDDK NIH HHS T32 DK083251
6 · The paper itself

Abstract

The incidence of inflammatory bowel diseases (IBD) worldwide has resulted in a global public health challenge. Intestinal fibrosis leading to stricture formation and bowel obstruction is a frequent complication in Crohn's disease (CD), and the lack of anti-fibrotic therapies makes elucidation of fibrosis mechanisms a priority. Progress has shown that mesenchymal cells, cytokines, microbial products, and mesenteric adipocytes are jointly implicated in the pathogenesis of intestinal fibrosis. This recent information puts prevention or reversal of intestinal strictures within reach through innovative therapies validated by reliable clinical trial endpoints. Here, we review the role of immune and non-immune components of the pathogenesis of intestinal fibrosis, including new cell clusters, cytokine networks, host-microbiome interactions, creeping fat, and their translation for endpoint development in anti-fibrotic clinical trials.

Indexed as

Crohn DiseaseInflammatory Bowel DiseasesConstriction, PathologicFibrosisHumansIntestinescreeping fatcytokineinflammatory bowel diseaseintestinal fibrosismyofibroblastssingle-cell RNA sequencing

Identifiers

PMID33993489
PMCPMC8292184
OpenAlexW3161850476

What OpenQuestion holds

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Registered trials

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.