Evidence map›Paper›PMID 30532033›Full record

ArticleScientific reports2018

Bioluminescent reporter assay for monitoring ER stress in human beta cells.

Maria J L Kracht, Eelco J P de Koning, Rob C Hoeben, Bart O Roep, Arnaud Zaldumbide

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Review
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  6. Frontiers in endocrinology · 2022
    Review
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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 2 countries.

Maria J L KrachtDepartments of Cell and Chemical Biology, Leiden University Medical Center, Leiden, The Netherlands.
Eelco J P de KoningInternal Medicine, Leiden University Medical Center, Leiden, The Netherlands.
Rob C HoebenDepartments of Cell and Chemical Biology, Leiden University Medical Center, Leiden, The Netherlands.ORCID http://orcid.org/0000-0001-9443-8377
Bart O RoepDepartments of Immunohematology & Blood Transfusion, Leiden University Medical Center, Leiden, The Netherlands.
Arnaud ZaldumbideDepartments of Cell and Chemical Biology, Leiden University Medical Center, Leiden, The Netherlands. A.Zaldumbide@LUMC.nl.
Leiden University Medical Center · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During type 1 diabetes development, cells in the islets of Langerhans engage adaptive mechanisms in response to inflammatory signals to cope with stress, to restore cellular homeostasis, and to preserve cell function. Disruption of these mechanisms may induce the formation of a repertoire of stress-induced neoantigens, which are critical in the loss of tolerance to beta cells and the development of autoimmunity. While multiple lines of evidence argue for a critical role of the endoplasmic reticulum in these processes, the lack of tools to specifically monitor beta cell stress hampers the development of therapeutic interventions focusing on maintaining endoplasmic reticulum homeostasis. Here we designed and evaluated a stress-induced reporter in which induction of stress correlates with increased light emission. This Gaussia luciferase-based reporter system employs the unconventional cytoplasmic splicing of XBP1 to report ER stress in cells exposed to known ER-stress inducers. Linking this reporter to a human beta cell-specific promotor allows tracing ER-stress in isolated human beta cells as well as in the EndoC-βH1 cell line. This reporter system represents a valuable tool to assess ER stress in human beta cells and may aid the identification of novel therapeutics that can prevent beta cell stress in human pancreatic islets.

Indexed as

Cells, CulturedDiabetes Mellitus, Type 1Endoplasmic ReticulumEndoplasmic Reticulum StressHEK293 CellsHumansInsulin-Secreting CellsIslets of LangerhansLuciferasesLuminescent MeasurementsLuciferases

Identifiers

PMID30532033
PMCPMC6288136
OpenAlexW2902833346

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.