Evidence map›Paper›PMID 33884955›Full record

ArticleeLife2021

UBTD1 regulates ceramide balance and endolysosomal positioning to coordinate EGFR signaling.

Stéphanie Torrino, Victor Tiroille, Bastien Dolfi, Maeva Dufies, Charlotte Hinault, Laurent Bonesso, Sonia Dagnino, Jennifer Uhler, Marie Irondelle, Anne-Sophie Gay and 8 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

14 citing papers in PubMed, 16 citations in OpenAlex.

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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

18 authors at 7 institutions in 4 countries.

Stéphanie TorrinoUniversité Côte d'Azur, CNRS, IPMC, Valbonne, France.ORCID 0000-0002-8280-5907
Victor Tiroille *Université Côte d'Azur, Inserm, C3M, Team Targeting prostate cancer cell metabolism, Nice, France.
Bastien Dolfi *Université Côte d'Azur, Inserm, C3M, Team Metabolism and cancer, Nice, France.
Maeva DufiesBiomedical Department, Centre Scientifique de Monaco, Monaco, Monaco.ORCID 0000-0003-1732-0388
Charlotte HinaultUniversité Côte d'Azur, Inserm, C3M, Team Targeting prostate cancer cell metabolism, Nice, France.
Laurent BonessoBiochemistry Laboratory, University Hospital, Nice, France.
Sonia DagninoMRC Centre for Environment and Health, Department of Epidemiology and Biostatistics, School of Public Health, Imperial CollegeLondon, London, United Kingdom.ORCID 0000-0001-6846-7190
Jennifer UhlerDepartment of Medical Biochemistry and Cell Biology, University of Gothenburg, Gothenburg, Sweden.
Marie IrondelleInserm U1065, Université Côte d'Azur, Nice, France.
Anne-Sophie GayUniversité Côte d'Azur, CNRS, IPMC, Valbonne, France.
Lucile FleuriotUniversité Côte d'Azur, CNRS, IPMC, Valbonne, France.
Delphine DebayleUniversité Côte d'Azur, CNRS, IPMC, Valbonne, France.ORCID 0000-0003-2807-9198
Sandra Lacas-GervaisCCMA, UFR Sciences, Université Côte d'Azur, Nice, France.
Mireille CormontUniversité Côte d'Azur, Inserm, C3M, Team Cellular and Molecular Pathophysiology of Obesity and Diabetes, Nice, France.
Thomas BerteroUniversité Côte d'Azur, CNRS, IPMC, Valbonne, France.
Frederic BostUniversité Côte d'Azur, Inserm, C3M, Team Targeting prostate cancer cell metabolism, Nice, France.ORCID 0000-0003-4509-4701
Jerome Gilleron *Université Côte d'Azur, Inserm, C3M, Team Cellular and Molecular Pathophysiology of Obesity and Diabetes, Nice, France.ORCID 0000-0002-6389-8685
Stephan Clavel *Université Côte d'Azur, Inserm, C3M, Team Targeting prostate cancer cell metabolism, Nice, France.
Inserm · FRCentre National de la Recherche Scientifique · FRLaboratoire de Biologie Structurale de la Cellule · FRMRC Centre for Environment and HealthScientific Centre of Monaco · MCUniversité Côte d'Azur · FRUniversity of Gothenburg · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To adapt in an ever-changing environment, cells must integrate physical and chemical signals and translate them into biological meaningful information through complex signaling pathways. By combining lipidomic and proteomic approaches with functional analysis, we have shown that ubiquitin domain-containing protein 1 (UBTD1) plays a crucial role in both the epidermal growth factor receptor (EGFR) self-phosphorylation and its lysosomal degradation. On the one hand, by modulating the cellular level of ceramides through N-acylsphingosine amidohydrolase 1 (ASAH1) ubiquitination, UBTD1 controls the ligand-independent phosphorylation of EGFR. On the other hand, UBTD1, via the ubiquitination of Sequestosome 1 (SQSTM1/p62) by RNF26 and endolysosome positioning, participates in the lysosomal degradation of EGFR. The coordination of these two ubiquitin-dependent processes contributes to the control of the duration of the EGFR signal. Moreover, we showed that UBTD1 depletion exacerbates EGFR signaling and induces cell proliferation emphasizing a hitherto unknown function of UBTD1 in EGFR-driven human cell proliferation.

Indexed as

Acid CeramidaseCell Line, TumorCell ProliferationCeramidesErbB ReceptorsGene Expression Regulation, EnzymologicGene Expression Regulation, NeoplasticHumansKineticsLysosomesMaleNeoplasm ProteinsPhosphorylationProstatic NeoplasmsProteolysisSequestosome-1 ProteinAcid CeramidaseASAH1 protein, humanCeramidesEGFR protein, humanErbB ReceptorsNeoplasm ProteinsRNF26 protein, humanSequestosome-1 ProteinSQSTM1 protein, humanUbiquitinsUBTD1 protein, humancell biologycell proliferationceramideEGFRhumanubiquitinationUBTD1

Identifiers

PMID33884955
PMCPMC8118655
OpenAlexW3155251413

What OpenQuestion holds

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LicenceCC BY
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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.