Evidence map›Paper›PMID 26798415›Full record

ArticleOxidative medicine and cellular longevity2016

Obestatin Accelerates the Healing of Acetic Acid-Induced Colitis in Rats.

Aleksandra Matuszyk, Piotr Ceranowicz, Zygmunt Warzecha, Jakub Cieszkowski, Joanna Bonior, Jolanta Jaworek, Beata Kuśnierz-Cabala, Peter Konturek, Tadeusz Ambroży, Artur Dembiński

Open access · hybridAbstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
6.2field-weighted citation impact, top 4% 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

20 citing papers in PubMed, 36 citations in OpenAlex.

  1. Development of alginate/chitosan hydrogel loaded with obestatin and evaluation of collagen type I, III, VEGF and TGF-βSkin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2024
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  13. The Digestive Health among Participants of the Woodstock Rock Festival in Poland-A Cross-Sectional Survey.International journal of environmental research and public health · 2018
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  16. Dietary Polysaccharide fromMarine drugs · 2018
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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 at 3 institutions in 3 countries.

Aleksandra MatuszykDepartment of Physiology, Jagiellonian University Medical College, 16 Grzegorzecka Street, 31-531 Cracow, Poland; Department of Anatomy, Jagiellonian University Medical College, 12 Kopernika Street, 31-034 Cracow, Poland.
Piotr CeranowiczDepartment of Physiology, Jagiellonian University Medical College, 16 Grzegorzecka Street, 31-531 Cracow, Poland.
Zygmunt WarzechaDepartment of Physiology, Jagiellonian University Medical College, 16 Grzegorzecka Street, 31-531 Cracow, Poland.
Jakub CieszkowskiDepartment of Physiology, Jagiellonian University Medical College, 16 Grzegorzecka Street, 31-531 Cracow, Poland.
Joanna BoniorDepartment of Medical Physiology, Faculty of Health Sciences, Jagiellonian University Medical College, 12 Michałowskiego Street, 31-126 Cracow, Poland.
Jolanta JaworekDepartment of Medical Physiology, Faculty of Health Sciences, Jagiellonian University Medical College, 12 Michałowskiego Street, 31-126 Cracow, Poland.
Beata Kuśnierz-CabalaChair of Clinical Biochemistry, Department of Diagnostics, Jagiellonian University Medical College, 15a Kopernika Street, 31-501 Cracow, Poland.
Peter KonturekDepartment of Internal Medicine II, Thuringia Clinic, Teaching Hospital of the University of Jena, Rainweg 68, 07318 Saalfeld, Germany.
Tadeusz AmbrożyFaculty of Physical Education and Sport, University of Physical Education, 78 Jan Paweł II Street, 31-571 Cracow, Poland.
Artur DembińskiDepartment of Physiology, Jagiellonian University Medical College, 16 Grzegorzecka Street, 31-531 Cracow, Poland.
Jagiellonian University · PLJena University Hospital · DEUniversity of Physical Education · HU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obestatin, a 23-amino acid peptide derived from the proghrelin, has been shown to exhibit some protective and therapeutic effects in the gut. The aim of present study was to determine the effect of obestatin administration on the course of acetic acid-induced colitis in rats. Materials and Methods. Studies have been performed on male Wistar rats. Colitis was induced by a rectal enema with 3.5% acetic acid solution. Obestatin was administered intraperitoneally twice a day at a dose of 8 nmol/kg, starting 24 h after the induction of colitis. Seven or 14 days after the induction of colitis, the healing rate of the colon was evaluated. Results. Treatment with obestatin after induction of colitis accelerated the healing of colonic wall damage and this effect was associated with a decrease in the colitis-evoked increase in mucosal activity of myeloperoxidase and content of interleukin-1β. Moreover, obestatin administration significantly reversed the colitis-evoked decrease in mucosal blood flow and DNA synthesis. Conclusion. Administration of exogenous obestatin exhibits therapeutic effects in the course of acetic acid-induced colitis and this effect is related, at least in part, to the obestatin-evoked anti-inflammatory effect, an improvement of local blood flow, and an increase in cell proliferation in colonic mucosa.

Indexed as

Acetic AcidAnimalsColitisColonDNAGhrelinInjections, IntraperitonealInterleukin-1betaIntestinal MucosaMalePeroxidaseRats, WistarRegional Blood FlowSodium ChlorideWound HealingAcetic AcidDNAGhrelinInterleukin-1betaPeroxidaseSodium Chloride

Identifiers

PMID26798415
PMCPMC4698545
OpenAlexW2201081971

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.