Evidence map›Paper›PMID 35908178›Full record

ArticleEndocrinology2022

N/C Interactions Are Dispensable for Normal In Vivo Functioning of the Androgen Receptor in Male Mice.

Sarah El Kharraz, Vanessa Dubois, Kaisa-Mari Launonen, Laura Helminen, Jorma J Palvimo, Claude Libert, Elien Smeets, Lisa Moris, Roy Eerlings, Dirk Vanderschueren and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Endocrinology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Targeting the Androgen Signaling Axis in Prostate Cancer.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2023
    Review
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

12 authors at 3 institutions in 2 countries.

Sarah El KharrazDepartment of Cellular and Molecular Medicine, Molecular Endocrinology Laboratory, KU Leuven, Leuven, 3000, Belgium.ORCID 0000-0003-1444-2531
Vanessa DuboisDepartment of Chronic Diseases and Metabolism, Clinical and Experimental Endocrinology, KU Leuven, Leuven, 3000, Belgium.
Kaisa-Mari LaunonenInstitute of Biomedicine, University of Eastern Finland, Kuopio, 70210, Finland.
Laura HelminenInstitute of Biomedicine, University of Eastern Finland, Kuopio, 70210, Finland.
Jorma J PalvimoInstitute of Biomedicine, University of Eastern Finland, Kuopio, 70210, Finland.ORCID 0000-0003-2373-0578
Claude LibertVIB Center for Inflammation Research, VIB, Ghent, 9052, Belgium.
Elien SmeetsDepartment of Cellular and Molecular Medicine, Molecular Endocrinology Laboratory, KU Leuven, Leuven, 3000, Belgium.
Lisa MorisDepartment of Cellular and Molecular Medicine, Molecular Endocrinology Laboratory, KU Leuven, Leuven, 3000, Belgium.
Roy EerlingsDepartment of Cellular and Molecular Medicine, Molecular Endocrinology Laboratory, KU Leuven, Leuven, 3000, Belgium.
Dirk VanderschuerenDepartment of Chronic Diseases and Metabolism, Clinical and Experimental Endocrinology, KU Leuven, Leuven, 3000, Belgium.
Christine HelsenDepartment of Cellular and Molecular Medicine, Molecular Endocrinology Laboratory, KU Leuven, Leuven, 3000, Belgium.
Frank ClaessensDepartment of Cellular and Molecular Medicine, Molecular Endocrinology Laboratory, KU Leuven, Leuven, 3000, Belgium.ORCID 0000-0002-8676-7709
KU Leuven · BEUniversity of Eastern Finland · FIGhent University · BE

Funding

Testosterone-GnRH Frequency and the Evolution of PCOS in AdolescenceP50HD028934 · NICHD · UNIVERSITY OF VIRGINIA · PI HAISENLEDER, DANIEL J. · 2014 to 2018
$8.6M
NICHD NIH HHS P50 HD028934
6 · The paper itself

Abstract

The androgen receptor (AR) plays a central role in the development and maintenance of the male phenotype. The binding of androgens to the receptor induces interactions between the carboxyterminal ligand-binding domain and the highly conserved 23FQNLF27 motif in the aminoterminal domain. The role of these so-called N/C interactions in AR functioning is debated. In vitro assays show that mutating the AR in the 23FQNLF27 motif (called ARNoC) attenuates the AR transactivation of reporter genes, has no effect on ligand binding, but does affect protein-protein interactions with several AR coregulators. To test the in vivo relevance of the N/C interaction, we analyzed the consequences of the genomic introduction of the ARNoC mutation in mice. Surprisingly, the ARNoC/Y mice show a normal male development, with unaffected male anogenital distance and normal accessory sex glands, male circulating androgen levels, body composition, and fertility. The responsiveness of androgen target genes in kidney, prostate, and testes was also unaffected. We thus conclude that the N/C interactions in the AR are not essential for the development of a male phenotype under normal physiological conditions.

Indexed as

Prostatic NeoplasmsReceptors, AndrogenAndrogensAnimalsLigandsMaleMiceProstateTranscriptional ActivationAndrogensAR protein, mouseLigandsReceptors, Androgenandrogen receptormale developmentmouse modelN/C interactionprostate

Identifiers

PMID35908178
PMCPMC9756762
OpenAlexW4288913968

What OpenQuestion holds

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Registered trials

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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.