Evidence map›Paper›PMID 35543155›Full record

ArticleJournal of cell science2022

Cilia-localized GID/CTLH ubiquitin ligase complex regulates protein homeostasis of sonic hedgehog signaling components.

Friederike Hantel, Huaize Liu, Lisa Fechtner, Herbert Neuhaus, Jie Ding, Danilo Arlt, Peter Walentek, Pablo Villavicencio-Lorini, Christoph Gerhardt, Thomas Hollemann and 1 more

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Journal of cell science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.3field-weighted citation impact, top 19% 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, 10 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Friederike HantelInstitute of Physiological Chemistry, Martin-Luther University Halle-Wittenberg, 06114 Halle, Germany.
Huaize LiuInstitute of Physiological Chemistry, Martin-Luther University Halle-Wittenberg, 06114 Halle, Germany.ORCID 0000-0002-3378-4492
Lisa FechtnerInstitute of Physiological Chemistry, Martin-Luther University Halle-Wittenberg, 06114 Halle, Germany.ORCID 0000-0003-3336-3724
Herbert NeuhausInstitute of Physiological Chemistry, Martin-Luther University Halle-Wittenberg, 06114 Halle, Germany.ORCID 0000-0001-9010-0483
Jie DingInstitute of Physiological Chemistry, Martin-Luther University Halle-Wittenberg, 06114 Halle, Germany.ORCID 0000-0003-2657-8217
Danilo ArltInstitute of Physiological Chemistry, Martin-Luther University Halle-Wittenberg, 06114 Halle, Germany.ORCID 0000-0001-8706-2201
Peter WalentekRenal Division, Department of Medicine, University Hospital Freiburg, Freiburg University Faculty of Medicine, 79106 Freiburg, Germany.ORCID 0000-0002-2332-6068
Pablo Villavicencio-LoriniInstitute of Human Genetics, Martin-Luther University Halle-Wittenberg, 06112 Halle, Germany.
Christoph GerhardtDepartment of Medicine, Health and Medical University, 14471 Potsdam, Germany.ORCID 0000-0002-6340-549X
Thomas HollemannInstitute of Physiological Chemistry, Martin-Luther University Halle-Wittenberg, 06114 Halle, Germany.ORCID 0000-0002-5168-4540
Thorsten PfirrmannInstitute of Physiological Chemistry, Martin-Luther University Halle-Wittenberg, 06114 Halle, Germany.ORCID 0000-0002-9474-9535
Martin Luther University Halle-Wittenberg · DEUniversity of Freiburg · DE

Funding

Deutsche ForschungsgemeinschaftDeutsche Forschungsgemeinschaft GRK 2155HMU Health and Medical University Potsdam GmbHMartin Luther University FKZ31/06
6 · The paper itself

Abstract

Cilia are evolutionarily conserved organelles that orchestrate a variety of signal transduction pathways, such as sonic hedgehog (SHH) signaling, during embryonic development. Our recent studies have shown that loss of GID ubiquitin ligase function results in aberrant AMP-activated protein kinase (AMPK) activation and elongated primary cilia, which suggests a functional connection to cilia. Here, we reveal that the GID complex is an integral part of the cilium required for primary cilia-dependent signal transduction and the maintenance of ciliary protein homeostasis. We show that GID complex subunits localize to cilia in both Xenopus laevis and NIH3T3 cells. Furthermore, we report SHH signaling pathway defects that are independent of AMPK and mechanistic target of rapamycin (MTOR) activation. Despite correct localization of SHH signaling components at the primary cilium and functional GLI3 processing, we find a prominent reduction of some SHH signaling components in the cilium and a significant decrease in SHH target gene expression. Since our data reveal a critical function of the GID complex at the primary cilium, and because suppression of GID function in X. laevis results in ciliopathy-like phenotypes, we suggest that GID subunits are candidate genes for human ciliopathies that coincide with defects in SHH signal transduction.

Indexed as

CiliaHedgehog ProteinsAMP-Activated Protein KinasesAnimalsLigasesMiceNIH 3T3 CellsProteostasisSignal TransductionUbiquitinsAMP-Activated Protein KinasesHedgehog ProteinsLigasesUbiquitinsAMPKCiliopathiesCiliumGID complexSonic hedgehogUbiquitin

Identifiers

PMID35543155
PMCPMC9264362
OpenAlexW4280524138

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.