Evidence map›Paper›PMID 34636989›Full record

ArticleCellular and molecular life sciences : CMLS2021

Genome-wide mRNA profiling identifies X-box-binding protein 1 (XBP1) as an IRE1 and PUMA repressor.

Magdalena Gebert, Aleksandra Sobolewska, Sylwia Bartoszewska, Aleksandra Cabaj, David K Crossman, Jarosław Króliczewski, Piotr Madanecki, Michał Dąbrowski, James F Collawn, Rafal Bartoszewski

Open access · hybridAbstract read
In one paragraph

Article in Cellular and molecular life sciences : CMLS, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

25 citing papers in PubMed, 37 citations in OpenAlex.

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  11. Old drugs, new challenges: reassigning drugs for cancer therapies.Cellular & molecular biology letters · 2025
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  16. Dual RNase activity of IRE1 as a target for anticancer therapies.Journal of cell communication and signaling · 2023
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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 2 countries.

Magdalena GebertDepartment of Biology and Pharmaceutical Botany, Medical University of Gdansk, Hallera 107, 80-416, Gdansk, Poland.
Aleksandra SobolewskaDepartment of Biology and Pharmaceutical Botany, Medical University of Gdansk, Hallera 107, 80-416, Gdansk, Poland.
Sylwia BartoszewskaDepartment of Inorganic Chemistry, Medical University of Gdansk, Gdansk, Poland.
Aleksandra CabajLaboratory of Bioinformatics, Nencki Institute of Experimental Biology of the Polish Academy of Sciences, Warsaw, Poland.
David K CrossmanDepartment of Genetics, Heflin Center for Genomic Science, University of Alabama at Birmingham, Birmingham, AL, 35233, USA.
Jarosław KróliczewskiDepartment of Biology and Pharmaceutical Botany, Medical University of Gdansk, Hallera 107, 80-416, Gdansk, Poland.
Piotr MadaneckiDepartment of Biology and Pharmaceutical Botany, Medical University of Gdansk, Hallera 107, 80-416, Gdansk, Poland.
Michał DąbrowskiLaboratory of Bioinformatics, Nencki Institute of Experimental Biology of the Polish Academy of Sciences, Warsaw, Poland.
James F CollawnDepartment of Cell, Developmental and Integrative Biology, University of Alabama at Birmingham, Birmingham, AL, 35233, USA.
Rafal BartoszewskiDepartment of Biology and Pharmaceutical Botany, Medical University of Gdansk, Hallera 107, 80-416, Gdansk, Poland. rafalbar@gumed.edu.pl.ORCID http://orcid.org/0000-0002-2864-6757
Gdańsk Medical University · PLInstytut Biologii Doświadczalnej im. Marcelego Nenckiego · PLUniversity of Alabama at Birmingham · US

Funding

UAB CF Research and Translation Core CenterP30DK072482 · NIDDK · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI AMIT GAGGAR · 2007 to 2026
$23.0M
Cystic Fibrosis Foundation Research Development Program GrantNarodowe Centrum Nauki UMO-2020/37/B/NZ3/00861NIDDK NIH HHS P30 DK072482NIH HHS P30 DK072482
6 · The paper itself

Abstract

Accumulation of misfolded proteins in ER activates the unfolded protein response (UPR), a multifunctional signaling pathway that is important for cell survival. The UPR is regulated by three ER transmembrane sensors, one of which is inositol-requiring protein 1 (IRE1). IRE1 activates a transcription factor, X-box-binding protein 1 (XBP1), by removing a 26-base intron from XBP1 mRNA that generates spliced XBP1 mRNA (XBP1s). To search for XBP1 transcriptional targets, we utilized an XBP1s-inducible human cell line to limit XBP1 expression in a controlled manner. We also verified the identified XBP1-dependent genes with specific silencing of this transcription factor during pharmacological ER stress induction with both an N-linked glycosylation inhibitor (tunicamycin) and a non-competitive inhibitor of the sarco/endoplasmic reticulum Ca

Indexed as

Apoptosis Regulatory ProteinsCell LineCell Line, TumorEndoplasmic ReticulumEndoplasmic Reticulum StressEndoribonucleasesHaCaT CellsHeLa CellsHumansHuman Umbilical Vein Endothelial CellsProtein Serine-Threonine KinasesProto-Oncogene ProteinsRNA, MessengerSignal TransductionUnfolded Protein ResponseX-Box Binding Protein 1Apoptosis Regulatory ProteinsBBC3 protein, humanEndoribonucleasesERN1 protein, humanProtein Serine-Threonine KinasesProto-Oncogene ProteinsRNA, MessengerX-Box Binding Protein 1XBP1 protein, humanBBC3ERN1ER stressUPRXBP1sXBP1u

Identifiers

PMID34636989
PMCPMC8558229
OpenAlexW3164644958

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.