Evidence map›Paper›PMID 32719925›Full record

ArticleInflammation research : official journal of the European Histamine Research Society ... [et al.]2020

Ghrelin-induced multi-organ damage in mice fed obesogenic diet.

Carole Dagher-Hamalian, Joseph Stephan, Nadine Zeeni, Zeina Harhous, Wassim N Shebaby, Maya S Abdallah, Wissam H Faour

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In one paragraph

Article in Inflammation research : official journal of the European Histamine Research Society ... [et al.], 2020. 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
0.7field-weighted citation impact, top 37% 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

4 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. VIP modulates human macrophages phenotype via FPRL1 via activation of RhoA-GTPase and PLC pathways.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 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

7 authors at 1 institution in 1 country.

Carole Dagher-HamalianGilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, PO Box 36, Byblos, Lebanon.
Joseph StephanGilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, PO Box 36, Byblos, Lebanon.
Nadine ZeeniDepartment of Natural Sciences, School of Arts and Sciences, Lebanese American University, PO Box 36, Byblos, Lebanon.
Zeina HarhousGilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, PO Box 36, Byblos, Lebanon.
Wassim N ShebabyDepartment of Natural Sciences, School of Arts and Sciences, Lebanese American University, PO Box 36, Byblos, Lebanon.
Maya S AbdallahGilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, PO Box 36, Byblos, Lebanon.
Wissam H FaourGilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, PO Box 36, Byblos, Lebanon. wissam.faour@lau.edu.lb.ORCID http://orcid.org/0000-0002-0746-3687
Lebanese American University · LB

Funding

Conseil National de la Recherche Scientifique 02-01-18Lebanese American University 02-01-18
6 · The paper itself

Abstract

OBJECTIVE AND

designGhrelin has a key role in modulating energy metabolism and weight gain. The present study aimed at studying the potential role of ghrelin in the development and/or exacerbation of organ damage in a mouse model of diet-induced obesity. OBJECTIVE AND

designAdult mice were fed one of two diets for 20 weeks: standard high carbohydrate (HC) or high-fat high-sugar (HFHS). Starting week 17, the animals were given regular intraperitoneal ghrelin (160 µg/kg) or saline injections Abdominal fat, serum creatinine, and glucose levels, as well as kidney, liver and heart weight and pathology were assessed.

resultsGhrelin-injected mice showed significant organ damage, which was more exacerbated in HFHS-fed animals. While the HFHS diet was associated with significant liver damage, ghrelin administration did not reverse it. Interestingly, ghrelin administration induced moderate kidney damage and significantly affected the heart by increasing perivascular and myocardium fibrosis, steatosis as well as inflammation. Moreover, serum creatinine levels were higher in the animal group injected with ghrelin.

conclusionGhrelin administration was associated with increased functional and structural organ damage, regardless of diet. The present study provides novel evidence of multi-organ physiologic alterations secondary to ghrelin administration.

Indexed as

Abdominal FatAnimalsDiet, High-FatGhrelinGlucoseKidneyLiverMaleMice, Inbred C57BLMyocardiumObesityWeight GainGhrelinGlucoseCardiomyopathyGhrelinHepatopathologyNephropathyObesity

Identifiers

PMID32719925
OpenAlexW3046069120

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.