Evidence map›Paper›PMID 20381594›Full record

ArticleGene2010

Transcriptional regulation of the Alström syndrome gene ALMS1 by members of the RFX family and Sp1.

Tracey L Purvis, Tom Hearn, Cosma Spalluto, Victoria J Knorz, Karen Piper Hanley, Tilman Sanchez-Elsner, Neil A Hanley, David I Wilson

Open access · hybridAbstract read
In one paragraph

Article in Gene, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

20 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Primary cilium and glioblastoma.Therapeutic advances in medical oncology · 2018
    Review
  11. Article
  12. Ciliary dyslexia candidate genes DYX1C1 and DCDC2 are regulated by Regulatory Factor X (RFX) transcription factors through X-box promoter motifs.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2016
    Article
  13. Genetics and biology of primary ciliary dyskinesia.Paediatric respiratory reviews · 2016
    Review
  14. Article
  15. Integration of cell line and clinical trial genome-wide analyses supports a polygenic architecture of Paclitaxel-induced sensory peripheral neuropathy.Clinical cancer research : an official journal of the American Association for Cancer Research · 2013
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Regulatory Factor X (RFX)-mediated transcriptional rewiring of ciliary genes in animals.Proceedings of the National Academy of Sciences of the United States of America · 2010
    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

8 authors at 1 institution in 1 country.

Tracey L PurvisCentre for Human Development, Stem Cells and Regeneration, Human Genetics Division, University of Southampton, UK.
Tom Hearn
Cosma Spalluto
Victoria J Knorz
Karen Piper Hanley
Tilman Sanchez-Elsner
Neil A Hanley
David I Wilson
University of Southampton · GB

Funding

British Heart Foundation PG/04/020Wellcome Trust 088566
6 · The paper itself

Abstract

Mutations in the human gene ALMS1 cause Alström syndrome, a disorder characterised by neurosensory degeneration, metabolic defects and cardiomyopathy. ALMS1 encodes a centrosomal protein implicated in the assembly and maintenance of primary cilia. Expression of ALMS1 varies between tissues and recent data suggest that its transcription is modulated during adipogenesis and growth arrest. However the ALMS1 promoter has not been defined. This study focused on identifying and characterising the ALMS1 proximal promoter, initially by using 5' RACE to map transcription start sites. Luciferase reporter assay and EMSA data strongly suggest that ALMS1 transcription is regulated by the ubiquitous factor Sp1. In addition, reporter assay, EMSA, chromatin immunoprecipitation and RNA interference data indicate that ALMS1 transcription is regulated by regulatory factor X (RFX) proteins. These transcription factors are cell-type restricted in their expression profile and known to regulate genes of the ciliogenic pathway. We show binding of RFX proteins to an evolutionarily conserved X-box in the ALMS1 proximal promoter and present evidence that these proteins are responsible for ALMS1 transcription during growth arrest induced by low serum conditions. In summary, this work provides the first data on transcription factors regulating general and context-specific transcription of the disease-associated gene ALMS1.

Indexed as

Promoter Regions, GeneticTranscription Initiation SiteAdultAlstrom SyndromeCarrier ProteinsCell Cycle ProteinsCells, CulturedChromosome MappingDNA-Binding ProteinsGene Expression RegulationHumansMutationProteinsRegulatory Factor X Transcription FactorsRNA InterferenceSp1 Transcription FactorALMS1 protein, humanCarrier ProteinsCell Cycle ProteinsDNA-Binding ProteinsProteinsRegulatory Factor X Transcription FactorsRFX2 protein, humanSp1 Transcription FactorTranscription Factors

Identifiers

PMID20381594
PMCPMC2913254
OpenAlexW2025977557

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.