Evidence map›Paper›PMID 34638768›Full record

ArticleInternational journal of molecular sciences2021

Butyrate Protects Pancreatic Beta Cells from Cytokine-Induced Dysfunction.

Michala Prause, Signe Schultz Pedersen, Violeta Tsonkova, Min Qiao, Nils Billestrup

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
5.4field-weighted citation impact, top 3% 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

17 citing papers in PubMed, 32 citations in OpenAlex.

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  15. Journal of diabetes research · 2023
    Article
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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

5 authors at 1 institution in 1 country.

Michala PrauseDepartment of Biomedical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark.
Signe Schultz PedersenDepartment of Biomedical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark.
Violeta TsonkovaDepartment of Biomedical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark.
Min QiaoDepartment of Biomedical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark.ORCID 0000-0002-2734-6824
Nils BillestrupDepartment of Biomedical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark.
University of Copenhagen · DK

Funding

Novo Nordisk Foundation NNF19OC0057194
6 · The paper itself

Abstract

Pancreatic beta cell dysfunction caused by metabolic and inflammatory stress contributes to the development of type 2 diabetes (T2D). Butyrate, produced by the gut microbiota, has shown beneficial effects on glucose metabolism in animals and humans and may directly affect beta cell function, but the mechanisms are poorly described. The aim of this study was to investigate the effect of butyrate on cytokine-induced beta cell dysfunction in vitro. Mouse islets, rat INS-1E, and human EndoC-βH1 beta cells were exposed long-term to non-cytotoxic concentrations of cytokines and/or butyrate to resemble the slow onset of inflammation in T2D. Beta cell function was assessed by glucose-stimulated insulin secretion (GSIS), gene expression by qPCR and RNA-sequencing, and proliferation by incorporation of EdU into newly synthesized DNA. Butyrate protected beta cells from cytokine-induced impairment of GSIS and insulin content in the three beta cell models. Beta cell proliferation was reduced by both cytokines and butyrate. Expressions of the beta cell specific genes

Indexed as

AnimalsButyratesCell LineDiabetes Mellitus, Type 2Gene Expression RegulationHumansInsulin-Secreting CellsInterleukin-1betaMaleMiceRatsButyratesIL1B protein, mouseInterleukin-1betabeta cellbutyratecytokinesinflammationinsulin secretion

Identifiers

PMID34638768
PMCPMC8508700
OpenAlexW3202335665

What Socratic 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 Socratic graph.