Evidence map›Paper›PMID 39262415›Full record

ArticleMediators of inflammation2024

5-Methoxytryptophan Alleviates Dextran Sulfate Sodium-Induced Colitis by Inhibiting the Intestinal Epithelial Damage and Inflammatory Response.

Yanling Wang, Jun Li, Qinyuan Yang, Zhenhang Zhu, Fang Cheng, Xiangyan Ai, Yang Liu, Dongbao Zhao, Futao Zhao, Peng Cheng

Abstract read
In one paragraph

Article in Mediators of inflammation, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Tracing NADCell reports · 2026
    Article
  2. Article
  3. Tracing NADResearch square · 2025
    Article
  4. Review
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.

Yanling WangDepartment of Rheumatology and Immunology Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine, Shanghai, China.ORCID https://orcid.org/0009-0004-3445-2184
Jun LiDepartment of Rheumatology and Immunology Shanghai Tenth People's Hospital Tongji University School of Medicine, Shanghai, China.ORCID https://orcid.org/0009-0002-6092-956X
Qinyuan YangDepartment of Geriatrics Shanghai Health and Medical Center, Wuxi, Jiangsu 214000, China.ORCID https://orcid.org/0000-0002-8026-9557
Zhenhang ZhuDepartment of Rheumatology and Immunology Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine, Shanghai, China.ORCID https://orcid.org/0009-0009-0258-0460
Fang ChengDepartment of Rheumatology and Immunology Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine, Shanghai, China.ORCID https://orcid.org/0000-0002-4980-0952
Xiangyan AiDepartment of Rheumatology and Immunology Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine, Shanghai, China.ORCID https://orcid.org/0009-0006-8588-343X
Yang LiuDepartment of Rheumatology and Immunology Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine, Shanghai, China.ORCID https://orcid.org/0009-0006-7448-218X
Dongbao ZhaoDepartment of Rheumatology and Immunology Changhai Hospital Naval Medical University, Shanghai 200433, China.ORCID https://orcid.org/0000-0002-3785-3643
Futao ZhaoDepartment of Rheumatology and Immunology Shanghai Ninth People's Hospital Shanghai Jiao Tong University School of Medicine, Shanghai, China.ORCID https://orcid.org/0009-0005-3223-3401
Peng ChengDepartment of Gastroenterology Hainan West Central Hospital, 2 Fubo East Road, Danzhou, Hainan, China.ORCID https://orcid.org/0000-0002-8891-1401

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Colitis is a refractory intestinal inflammatory disease significantly affecting the quality of a patient's life and increasing the risk of exacerbation. The primary factors leading to colitis encompass infections, insufficient blood flow, and the buildup of collagen as well as white blood cells. Among various available therapeutics, 5-methoxytryptophan (5-MTP) has emerged as one of the protectants by inhibiting inflammatory damage. Nonetheless, there is no report on the role of 5-MTP in the treatment of colitis. Materials and Methods: To verify the anti-inflammatory effect of 5-MTP Results: This study initially confirmed that 5-MTP possessed an excellent therapeutic effect on colitis. 5-MTP inhibits macrophage infiltration and the generation of inflammatory factors. In addition to its effects on immune cells, 5-MTP significantly inhibits intestinal epithelial cell tight junction damage and apoptosis Conclusion: 5-MTP counteracts excessive inflammation, thereby preventing intestinal epithelial tight junction damage. In addition, inhibition of apoptosis suggests that 5-MTP may be a potential therapeutic agent for colitis.

Indexed as

ColitisDextran SulfateIntestinal MucosaMice, Inbred C57BLTryptophanAnimalsApoptosisDisease Models, AnimalHumansInflammationMacrophagesMaleMiceTight Junctions5-methoxytryptophanDextran SulfateTryptophan

Identifiers

PMID39262415
PMCPMC11390199

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.