Evidence map›Paper›PMID 28652605›Full record

ArticleScientific reports2017

Distinct Levels of Reactive Oxygen Species Coordinate Metabolic Activity with Beta-cell Mass Plasticity.

Ezzaldin Ahmed Alfar, Dilyana Kirova, Judith Konantz, Sarah Birke, Jörg Mansfeld, Nikolay Ninov

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
4.7field-weighted citation impact, top 5% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

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  19. Near-UV Light Induced ROS Production Initiates Spatial CaInternational journal of molecular sciences · 2021
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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

6 authors at 2 institutions in 1 country.

Ezzaldin Ahmed AlfarDFG Center for Regenerative Therapies Dresden, Technische Universität Dresden, Dresden, Germany.
Dilyana KirovaCell Cycle, Biotechnology Center, Technische Universität Dresden, 01307, Dresden, Germany.
Judith KonantzDFG Center for Regenerative Therapies Dresden, Technische Universität Dresden, Dresden, Germany.
Sarah BirkeDFG Center for Regenerative Therapies Dresden, Technische Universität Dresden, Dresden, Germany.
Jörg MansfeldCell Cycle, Biotechnology Center, Technische Universität Dresden, 01307, Dresden, Germany. nikolay.ninov@crt-dresden.de.
Nikolay NinovDFG Center for Regenerative Therapies Dresden, Technische Universität Dresden, Dresden, Germany. joerg.mansfeld@tu-dresden.de.
Technische Universität Dresden · DEHelmholtz Zentrum München · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The pancreatic beta-cells control glucose homeostasis by secreting insulin in response to nutrient intake. The number of beta-cells is under tight metabolic control, as this number increases with higher nutrient intake. However, the signaling pathways matching nutrition with beta-cell mass plasticity remain poorly defined. By applying pharmacological and genetic manipulations, we show that reactive oxygen species (ROS) regulate dose-dependently beta-cell proliferation in vivo and in vitro. In particular, reducing ROS levels in beta-cells blocks their proliferation in response to nutrients. Using a non-invasive genetic sensor of intracellular hydrogen peroxide (H

Indexed as

Cell PlasticityReactive Oxygen SpeciesAnimalsAnimals, Genetically ModifiedCell LineCell ProliferationGlucoseHydrogen PeroxideInsulin-Secreting CellsZebrafishGlucoseHydrogen PeroxideReactive Oxygen Species

Identifiers

PMID28652605
PMCPMC5484671
OpenAlexW2625354806

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.