Evidence map›Paper›PMID 42203510›Full record

ArticleLife science alliance2026

Loss of U11/U12 spliceosome gene

Mujeeb Ur Rehman Pirzada, Geralle Powell-Rodgers, Jahmiera Richee, Antto J Norppa, Courtney F Jungers, Sarah Colijn, Mikko J Frilander, Amber N Stratman, Sergej Djuranovic

Abstract read
In one paragraph

Article in Life science alliance, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Mujeeb Ur Rehman PirzadaWashington University in St. Louis, School of Medicine, Cell Biology and Physiology, St. Louis, MO, USA.
Geralle Powell-RodgersWashington University in St. Louis, School of Medicine, Cell Biology and Physiology, St. Louis, MO, USA.
Jahmiera RicheeWashington University in St. Louis, School of Medicine, Cell Biology and Physiology, St. Louis, MO, USA.
Antto J NorppaInstitute of Biotechnology, University of Helsinki, Finland.
Courtney F JungersWashington University in St. Louis, School of Medicine, Cell Biology and Physiology, St. Louis, MO, USA.
Sarah ColijnWashington University in St. Louis, School of Medicine, Cell Biology and Physiology, St. Louis, MO, USA.ORCID 0000-0003-3419-9970
Mikko J FrilanderInstitute of Biotechnology, University of Helsinki, Finland.ORCID 0000-0002-1732-4808
Amber N StratmanWashington University in St. Louis, School of Medicine, Cell Biology and Physiology, St. Louis, MO, USA a.stratman@wustl.edu.ORCID 0000-0002-8111-4186
Sergej DjuranovicWashington University in St. Louis, School of Medicine, Cell Biology and Physiology, St. Louis, MO, USA sergej_djuranovic@brown.edu.ORCID 0000-0002-9417-0822

Funding

MECHANISMS FOR MODULATION OF MIRNA-MEDIATED GENE SILENCINGR01GM112824 · NIGMS · WASHINGTON UNIVERSITY · PI DJURANOVIC, SERGEJ · 2015 to 2023
$3.1M
Mechanosensitive mechanisms regulating cellular coordination during tissue morphogenesis and patterningR35GM137976 · NIGMS · WASHINGTON UNIVERSITY · PI STRATMAN, AMBER NICOLE · 2020 to 2024
$2.4M
Dissecting mRNA-ribosome interaction in AU-rich transcriptome of Plasmodium falciparumR01GM136823 · NIGMS · WASHINGTON UNIVERSITY · PI DJURANOVIC, SERGEJ · 2021 to 2024
$1.4M
Mechanisms of translational controlR35GM161601 · NIGMS · BROWN UNIVERSITY · PI Sergej Djuranovic · 2026 to 2026
$584k
Primary cilia as regulators of vascular stability during embryonic developmentK99HL171944 · NHLBI · WASHINGTON UNIVERSITY · PI WILSON-COLIJN, SARAH ANN · 2024 to 2025
$217k
NHLBI NIH HHS K99 HL171944NIGMS NIH HHS R01 GM112824NIGMS NIH HHS R01 GM136823NIGMS NIH HHS R35 GM137976NIGMS NIH HHS R35 GM161601
6 · The paper itself

Abstract

The U12-dependent, or minor, spliceosome processes only 0.5% of human introns, and yet, it is known to profoundly influence gene expression and cellular signaling. The ZCRB1 protein is a core component of the U12 mono-snRNP, but its functional significance to minor splicing, gene regulation, and biological signaling cascades remains poorly understood. Using CRISPR-Cas9 and siRNA-targeted knockout and knockdown strategies, we show that human cell lines with a partial reduction in ZCRB1 expression exhibit significant abnormal splicing events and altered expression of minor intron-containing genes. RNA-sequencing and targeted analyses of minor intron-containing genes indicate direct mis-splicing and expression of genes involved in ciliogenesis, with a coinciding up-regulation of WNT signaling pathway components. CRISPR-Cas12a knockdown of

Indexed as

CiliaRNA-Binding ProteinsRNA, Small NuclearSpliceosomesWnt Signaling PathwayAnimalsCell LineCRISPR-Cas SystemsHumansIntronsRNA SplicingZebrafishRNA-Binding ProteinsRNA, Small NuclearU12 small nuclear RNA

Identifiers

PMID42203510
PMCPMC13216214

What Socratic holds

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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.