Evidence map›Paper›PMID 12034880›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2002

X-linked adrenal hypoplasia congenita is caused by abnormal nuclear localization of the DAX-1 protein.

Sylvia G Lehmann, Enzo Lalli, Paolo Sassone-Corsi

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Hypogonadotropic hypogonadism in subjects with DAX1 mutations.Molecular and cellular endocrinology · 2011
    Review
  6. Article
  7. Review
  8. Article
  9. The structure of corepressor Dax-1 bound to its target nuclear receptor LRH-1.Proceedings of the National Academy of Sciences of the United States of America · 2008
    Article
  10. Article
  11. Article
  12. 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

3 authors at 1 institution in 1 country.

Sylvia G LehmannInstitut de Génétique et de Biologie Moléculaire et Cellulaire, Centre National de la Recherche Scientifique, Institut National de la Santé et de la Recherche Médicale, Université Louis Pasteur, B.P. 10142, 67404 Illkirch, Strasbourg, France.
Enzo Lalli
Paolo Sassone-Corsi
Inserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mutations in the DAX-1 [dosage-sensitive sex reversal-adrenal hypoplasia congenita (AHC) critical region on the X chromosome; NR0B1] gene cause X-linked AHC associated with hypogonadotropic hypogonadism. DAX-1 encodes an unusual orphan member of the nuclear hormone receptor superfamily, acting as a transcriptional repressor of genes involved in the steroidogenic pathway. All DAX-1 mutations found in AHC patients alter the protein C terminus, which shares similarity to the ligand binding domain of nuclear hormone receptors and bears transcriptional repressor activity. This property is invariably impaired in DAX-1 AHC mutants. Here we show that the localization of DAX-1 AHC mutant proteins is drastically shifted toward the cytoplasm, even if their nuclear localization signal, which resides in the N terminal of the protein, is intact. Cytoplasmic localization of DAX-1 AHC mutants correlates with an impairment in their transcriptional repression activity. These results reveal a critical role of an intact C terminus in determining DAX-1 subcellular localization and constitute an important example of a defect in human organogenesis caused by impaired nuclear localization of a transcription factor.

Indexed as

X ChromosomeAdrenal InsufficiencyAnimalsCell NucleusChlorocebus aethiopsCOS CellsDAX-1 Orphan Nuclear ReceptorDNA-Binding ProteinsGene DeletionGene Expression RegulationHeLa CellsHumansPolymerase Chain ReactionReceptors, Retinoic AcidRepressor ProteinsTranscription FactorsDAX-1 Orphan Nuclear ReceptorDNA-Binding ProteinsNR0B1 protein, humanReceptors, Retinoic AcidRepressor ProteinsTranscription Factors

Identifiers

PMID12034880
PMCPMC123049
OpenAlexW2082551282

What OpenQuestion holds

Textmetadata
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.