Evidence map›Paper›PMID 30306504›Full record

ArticleHuman cell2019

Subcutaneously administered adrenomedullin exerts a potent therapeutic effect in a murine model of ulcerative colitis.

Yuta Kinoshita, Seiya Arita, Haruka Murazoe, Kazuo Kitamura, Shinya Ashizuka, Kyoko Inagaki-Ohara

Abstract read
PubMed Publisher
In one paragraph

Article in Human cell, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 31% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. 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

6 authors at 2 institutions in 1 country.

Yuta KinoshitaDivision of Host Defense, Department of Life Sciences, Faculty of Life and Environmental Sciences, Prefectural University of Hiroshima, 5562, Nanatsuka, Shobara, Hiroshima, 727-0023, Japan.
Seiya AritaDivision of Host Defense, Department of Life Sciences, Faculty of Life and Environmental Sciences, Prefectural University of Hiroshima, 5562, Nanatsuka, Shobara, Hiroshima, 727-0023, Japan.
Haruka MurazoeDivision of Host Defense, Department of Life Sciences, Faculty of Life and Environmental Sciences, Prefectural University of Hiroshima, 5562, Nanatsuka, Shobara, Hiroshima, 727-0023, Japan.
Kazuo KitamuraFirst Department of Internal Medicine, University of Miyazaki, Kiyotake, Miyazaki, 889-1692, Japan.
Shinya AshizukaFirst Department of Internal Medicine, University of Miyazaki, Kiyotake, Miyazaki, 889-1692, Japan.
Kyoko Inagaki-OharaDivision of Host Defense, Department of Life Sciences, Faculty of Life and Environmental Sciences, Prefectural University of Hiroshima, 5562, Nanatsuka, Shobara, Hiroshima, 727-0023, Japan. k-inagaki@pu-hiroshima.ac.jp.
Prefectural University of Hiroshima · JPUniversity of Miyazaki · JP

Funding

Grants-in-Aid for Scientific Research (C) 16K09316
6 · The paper itself

Abstract

Adrenomedullin (AM) exerts a potent anti-inflammatory effect. Intrarectal or consecutive intravenous administrations of AM reduce pathological manifestations in rodent colitis models. However, in clinical applications, a safer administration route that provides stronger alleviation of patient burden is preferred. We investigated whether subcutaneously administered AM is effective against dextran sulfate sodium (DSS)-induced colitis. C57BL/6J mice were administered 1% DSS in drinking water and received AM at 8, 40 or 80 nmol/kg subcutaneously once a day for 7 consecutive days. Subcutaneously administered AM significantly and dose-dependently ameliorated body weight loss, diarrhea, and histological severity of colonic inflammation in DSS-treated mice. The AM therapeutic effect was associated with the upregulation of the production of autocrine AM, and expression of cAMP, c-fos, KLF4, and downregulation of STAT3 and NF-κB p65 phosphorylation, as well as a decrease in proinflammatory cytokine expression in the colon. Subcutaneous AM treatment potently attenuated DSS-induced colitis, which suggests that AM administered subcutaneously in ulcerative colitis (UC) patients may decrease diseases burden and improve quality of life.

Indexed as

AdrenomedullinAnimalsAnti-Inflammatory AgentsCell DifferentiationColitis, UlcerativeCyclic AMPCytokinesDextran SulfateDisease Models, AnimalDose-Response Relationship, DrugGoblet CellsInflammation MediatorsInjections, SubcutaneousKruppel-Like Factor 4Kruppel-Like Transcription FactorsMaleAdrenomedullinAnti-Inflammatory AgentsCyclic AMPCytokinesDextran SulfateInflammation MediatorsKlf4 protein, mouseKruppel-Like Factor 4Kruppel-Like Transcription FactorsNF-kappa BProto-Oncogene Proteins c-fosStat3 protein, mouseSTAT3 Transcription FactorAdrenomedullinAnti-inflammationColitisGoblet cellsSubcutaneous injection

Identifiers

PMID30306504
OpenAlexW2897684929

What OpenQuestion holds

Textmetadata
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.