Evidence map›Paper›PMID 26848619›Full record

ArticleOncotarget2016

Bile acid-FXRα pathways regulate male sexual maturation in mice.

Marine Baptissart, Emmanuelle Martinot, Aurélie Vega, Lauriane Sédes, Betty Rouaisnel, Angélique de Haze, Silvère Baron, Kristina Schoonjans, Françoise Caira, David H Volle

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. 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 12% 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, 35 citations in OpenAlex.

  1. Article
  2. The Liver-Testis Axis: Molecular Mechanisms and Clinical Implications.International journal of molecular sciences · 2026
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  15. Article
  16. Article
  17. Cholesterol: A Gatekeeper of Male Fertility?Frontiers in endocrinology · 2018
    Review
  18. Article
  19. Article
  20. Article
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

10 authors at 5 institutions in 2 countries.

Marine BaptissartINSERM U 1103, Laboratoire GReD, Campus Universitaire des Cézeaux, TSA 60026, CS 60026, 63178 Aubière Cedex, France.
Emmanuelle MartinotINSERM U 1103, Laboratoire GReD, Campus Universitaire des Cézeaux, TSA 60026, CS 60026, 63178 Aubière Cedex, France.
Aurélie VegaINSERM U 1103, Laboratoire GReD, Campus Universitaire des Cézeaux, TSA 60026, CS 60026, 63178 Aubière Cedex, France.
Lauriane SédesINSERM U 1103, Laboratoire GReD, Campus Universitaire des Cézeaux, TSA 60026, CS 60026, 63178 Aubière Cedex, France.
Betty RouaisnelINSERM U 1103, Laboratoire GReD, Campus Universitaire des Cézeaux, TSA 60026, CS 60026, 63178 Aubière Cedex, France.
Angélique de HazeINSERM U 1103, Laboratoire GReD, Campus Universitaire des Cézeaux, TSA 60026, CS 60026, 63178 Aubière Cedex, France.
Silvère BaronINSERM U 1103, Laboratoire GReD, Campus Universitaire des Cézeaux, TSA 60026, CS 60026, 63178 Aubière Cedex, France.
Kristina SchoonjansInstitute of Bioengineering, Ecole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland.
Françoise CairaINSERM U 1103, Laboratoire GReD, Campus Universitaire des Cézeaux, TSA 60026, CS 60026, 63178 Aubière Cedex, France.
David H VolleINSERM U 1103, Laboratoire GReD, Campus Universitaire des Cézeaux, TSA 60026, CS 60026, 63178 Aubière Cedex, France.
Centre de Recherche en Nutrition Humaine d'Auvergne · FRCentre National de la Recherche Scientifique · FRInserm · FRÉcole Polytechnique Fédérale de Lausanne · CHUniversité Clermont Auvergne · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The bile acid receptor Farnesol-X-Receptor alpha (FRXα) is a member of the nuclear receptor superfamily. FRXα is expressed in the interstitial compartment of the adult testes, which contain the Leydig cells. In adult, short term treatment (12 hours) with FRXα agonist inhibits the expression of steroidogenic genes via the induction of the Small heterodimer partner (SHP). However the consequences of FRXα activation on testicular pathophysiology have never been evaluated. We demonstrate here that mice fed a diet supplemented with bile acid during pubertal age show increased incidence of infertility. This is associated with altered differentiation and increase apoptosis of germ cells due to lower testosterone levels. At the molecular level, next to the repression of basal steroidogenesis via the induction expression of Shp and Dax-1, two repressors of steroidogenesis, the main action of the BA-FRXα signaling is through lowering the Leydig cell sensitivity to the hypothalamo-pituitary axis, the main regulator of testicular endocrine function. In conclusion, BA-FRXα signaling is a critical actor during sexual maturation.

Indexed as

AnimalsBile Acids and SaltsCell LineCholic AcidFertilityIsoxazolesLeydig CellsMaleMice, Inbred C57BLMice, KnockoutModels, BiologicalReceptor, Farnesoid X-ActivatedReceptors, Cytoplasmic and NuclearRNA InterferenceSexual MaturationSignal TransductionBile Acids and SaltsCholic AcidGW 4064IsoxazolesReceptor, Farnesoid X-ActivatedReceptors, Cytoplasmic and NuclearTestosteronebile acidgerm cell apoptosishypothalamo-pituitary axisnuclear receptorstesticular steroidogenesis

Identifiers

PMID26848619
PMCPMC4991395
OpenAlexW2292248942

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.