Evidence map›Paper›PMID 19474391›Full record

ArticleAmerican journal of physiology. Regulatory, integrative and comparative physiology2009

A role of the (pro)renin receptor in neuronal cell differentiation.

Aurelie Contrepas, Joy Walker, Annette Koulakoff, Karl J Franek, Fatimunnisa Qadri, Christian Giaume, Pierre Corvol, Charles E Schwartz, Genevieve Nguyen

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Regulatory, integrative and comparative physiology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

38 citing papers in PubMed, 88 citations in OpenAlex.

  1. Article
  2. Mapping the protein binding site of the (pro)renin receptor using in silico 3D structural analysis.Hypertension research : official journal of the Japanese Society of Hypertension · 2023
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. (Pro)renin receptor in the kidney: function and significance.American journal of physiology. Regulatory, integrative and comparative physiology · 2021
    Review
  8. Article
  9. Article
  10. The (pro)renin receptor in health and disease.Nature reviews. Nephrology · 2019
    Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Roles and functions of Atp6ap2 in the brain.Neural regeneration research · 2018
    Review
  16. Article
  17. Article
  18. The (pro)renin receptor and its interaction partners.Pflugers Archiv : European journal of physiology · 2017
    Review
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Aurelie ContrepasInstitut National de la Santé et de la Recherche Médicale, Unit 833 and Collège de France, Experimental Medicine Unit, Paris, France.
Joy Walker
Annette Koulakoff
Karl J Franek
Fatimunnisa Qadri
Christian Giaume
Pierre Corvol
Charles E Schwartz
Genevieve Nguyen
Collège de France · FR

Funding

X-LINKED MENTAL RETARDATION: LINKAGE &CLINICAL STUDIESR01HD026202 · NICHD · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI SCHWARTZ, CHARLES E · 1990 to 2006
$7.9M
NICHD NIH HHS HD26202
6 · The paper itself

Abstract

The (pro)renin receptor [(P)RR] plays a pivotal role in the renin-angiotensin system. Experimental models emphasize the role of (P)RR in organ damage associated with hypertension and diabetes. However, a mutation of the (P)RR gene, resulting in frame deletion of exon 4 [Delta4-(P)RR] is associated with X-linked mental retardation (XLMR) and epilepsy pointing to a novel role of (P)RR in brain development and cognitive function. We have studied (P)RR expression in mouse brain, as well as the effect of transfection of Delta4-(P)RR on neuronal differentiation of rat neuroendocrine PC-12 cells induced by nerve growth factor (NGF). In situ hybridization showed a wide distribution of (P)RR, including in key regions involved in the regulation of blood pressure and body fluid homeostasis. In mouse neurons, the receptor is on the plasma membrane and in synaptic vesicles, and stimulation by renin provokes ERK1/2 phosphorylation. In PC-12 cells, (P)RR localized mainly in the Golgi and in endoplasmic reticulum and redistributed to neurite projections during NGF-induced differentiation. In contrast, Delta4-(P)RR remained cytosolic and inhibited NGF-induced neuronal differentiation and ERK1/2 activation. Cotransfection of PC-12 cells with (P)RR and Delta4-(P)RR cDNA resulted in altered localization of (P)RR and inhibited (P)RR redistribution to neurite projections upon NGF stimulation. Furthermore, (P)RR dimerized with itself and with Delta4-(P)RR, suggesting that the XLMR and epilepsy phenotype resulted from a dominant-negative effect of Delta4-(P)RR, which coexists with normal transcript in affected males. In conclusion, our results show that (P)RR is expressed in mouse brain and suggest that the XLMR and epilepsy phenotype might result from a dominant-negative effect of the Delta4-(P)RR protein.

Indexed as

Cell DifferentiationAnimalsBrainCell MembraneCells, CulturedEpilepsyExtracellular Signal-Regulated MAP KinasesGene DeletionHumansMiceMice, Inbred StrainsNerve Growth FactorNeuritesNeuronsOrganellesPC12 CellsExtracellular Signal-Regulated MAP KinasesNerve Growth FactorProrenin ReceptorReceptors, Cell SurfaceReninSynaptophysin

Identifiers

PMID19474391
PMCPMC2724237
OpenAlexW2168101902

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.