Evidence map›Paper›PMID 35914530›Full record

ArticleMolecular cell2022

Systematic exploration of dynamic splicing networks reveals conserved multistage regulators of neurogenesis.

Hong Han, Andrew J Best, Ulrich Braunschweig, Nicholas Mikolajewicz, Jack Daiyang Li, Jonathan Roth, Fuad Chowdhury, Federica Mantica, Syed Nabeel-Shah, Guillermo Parada and 17 more

Open access · greenAbstract read
In one paragraph

Article in Molecular cell, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

21 citing papers in PubMed, 25 citations in OpenAlex.

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  7. International journal of molecular sciences · 2026
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  14. Coordination of rhythmic RNA synthesis and degradation orchestrates 24- and 12-h RNA expression patterns in mouse fibroblasts.Proceedings of the National Academy of Sciences of the United States of America · 2024
    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

27 authors at 7 institutions in 4 countries.

Hong HanDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada. Electronic address: hong.han@utoronto.ca.
Andrew J BestDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada.
Ulrich BraunschweigDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada.
Nicholas MikolajewiczDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada.
Jack Daiyang LiDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada; Department of Molecular Genetics, University of Toronto, Toronto, ON M5S 1A8, Canada.
Jonathan RothDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada; Department of Molecular Genetics, University of Toronto, Toronto, ON M5S 1A8, Canada.
Fuad ChowdhuryDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada.
Federica ManticaCentre for Genomic Regulation, Barcelona Institute of Science and Technology, Dr. Aiguader, 88, Barcelona 08003, Spain.
Syed Nabeel-ShahDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada; Department of Molecular Genetics, University of Toronto, Toronto, ON M5S 1A8, Canada.
Guillermo ParadaDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada.
Kevin R BrownDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada.
Dave O'HanlonDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada.
Jiarun WeiDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada.
Yuxi YaoDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada; Department of Molecular Genetics, University of Toronto, Toronto, ON M5S 1A8, Canada.
Abdelrahman Abou ZidDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada; Institute for Biomaterials and Biomedical Engineering, University of Toronto, Toronto, ON M5S 3G9, Canada.
Lim Caden ComsaDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada.
Mark JenLunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON M5G 1X5, Canada.
Jenny WangLunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON M5G 1X5, Canada.
Alessandro DattiLunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON M5G 1X5, Canada.
Thomas Gonatopoulos-PournatzisDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada; Center for Cancer Research National Cancer Institute, Frederick, MD 21702-1201, USA.
Robert J WeatherittEMBL Australia, Garvan Institute of Medical Research, Darlinghurst, NSW 2010, Australia; St. Vincent Clinical School, University of New South Wales, Darlinghurst, NSW 2010, Australia.
Jack F GreenblattDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada; Department of Molecular Genetics, University of Toronto, Toronto, ON M5S 1A8, Canada.
Jeffrey L WranaDepartment of Molecular Genetics, University of Toronto, Toronto, ON M5S 1A8, Canada; Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON M5G 1X5, Canada.
Manuel IrimiaCentre for Genomic Regulation, Barcelona Institute of Science and Technology, Dr. Aiguader, 88, Barcelona 08003, Spain; Universitat Pompeu Fabra, Barcelona, Spain; ICREA, Barcelona, Spain.
Anne-Claude GingrasDepartment of Molecular Genetics, University of Toronto, Toronto, ON M5S 1A8, Canada; Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON M5G 1X5, Canada.
Jason MoffatDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada; Department of Molecular Genetics, University of Toronto, Toronto, ON M5S 1A8, Canada; Institute for Biomaterials and Biomedical Engineering, University of Toronto, Toronto, ON M5S 3G9, Canada. Electronic address: j.moffat@utoronto.ca.
Benjamin J BlencoweDonnelly Centre, University of Toronto, Toronto, ON M5S 3E1, Canada; Department of Molecular Genetics, University of Toronto, Toronto, ON M5S 1A8, Canada. Electronic address: b.blencowe@utoronto.ca.
University of Toronto · CAMount Sinai Hospital · CALunenfeld-Tanenbaum Research Institute · CACentre for Genomic Regulation · ESGarvan Institute of Medical Research · AUInstitució Catalana de Recerca i Estudis Avançats · ESNational Cancer Institute · US

Funding

Map Novel Regulatory Networks that Control Alternative SplicingZIABC012019 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI GONATOPOULOS-POURNATZIS, THOMAS · 2020 to 2025
$4.5M
Intramural NIH HHS ZIA BC012019
6 · The paper itself

Abstract

Alternative splicing (AS) is a critical regulatory layer; yet, factors controlling functionally coordinated splicing programs during developmental transitions are poorly understood. Here, we employ a screening strategy to identify factors controlling dynamic splicing events important for mammalian neurogenesis. Among previously unknown regulators, Rbm38 acts widely to negatively control neural AS, in part through interactions mediated by the established repressor of splicing, Ptbp1. Puf60, a ubiquitous factor, is surprisingly found to promote neural splicing patterns. This activity requires a conserved, neural-differential exon that remodels Puf60 co-factor interactions. Ablation of this exon rewires distinct AS networks in embryonic stem cells and at different stages of mouse neurogenesis. Single-cell transcriptome analyses further reveal distinct roles for Rbm38 and Puf60 isoforms in establishing neuronal identity. Our results describe important roles for previously unknown regulators of neurogenesis and establish how an alternative exon in a widely expressed splicing factor orchestrates temporal control over cell differentiation.

Indexed as

NeurogenesisRNA SplicingAlternative SplicingAnimalsExonsMammalsMiceNeuronsRNA-Binding ProteinsRbm38 protein, mouseRNA-Binding Proteinsalternative splicinggene regulationhigh-throughput screeningneurogenesisRNA-binding proteinssingle-cell profiling

Identifiers

PMID35914530
PMCPMC10686216
OpenAlexW4288950922

What OpenQuestion holds

Textmetadata
LicenceTDM
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.