Evidence map›Paper›PMID 12163396›Full record

ArticleThe American journal of pathology2002

Expression of renin in large arteries outside the kidney revealed by human renin promoter/LacZ transgenic mouse.

Sébastien Fuchs, Stéphane Germain, Josette Philippe, Pierre Corvol, Florence Pinet

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.7field-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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
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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

5 authors at 1 institution in 1 country.

Sébastien FuchsINSERM Unit 36, Collège de France, Paris.
Stéphane Germain
Josette Philippe
Pierre Corvol
Florence Pinet
Inserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Renin plays a central role in controlling blood pressure as it catalyzes the first step in the production of angiotensin II. The aim of this study was to isolate fragments of the human renin (hREN) promoter able to direct tissue-specific and regulated expression of a LacZ reporter gene mimicking endogenous renin. We screened several hREN promoter/LacZ constructs for transgene expression in transient embryos at E15 when renin expression begins. We found that a 12-kb hREN promoter conferred high expression in the kidney at both embryonic and adult stages and that the transgene was expressed in the same cells as endogenous renin. We explored two pathophysiological models in which renin is stimulated and showed concomitant increases in beta-galactosidase and renin activities. In situ beta-galactosidase staining showed renin/transgene-expressing cells are recruited in the juxtaglomerular apparatus and in the afferent arterioles as well as in larger arteries outside the kidney. Using our model, renin expression in interlobular arteries was confirmed as being striped and, for the first time, expression of renin in larger arteries outside the kidney was shown. Therefore, this strain is a suitable model to investigate renin gene pathophysiological regulations in vivo.

Indexed as

Lac OperonMice, TransgenicPromoter Regions, GeneticReninAnimalsArteriesbeta-GalactosidaseHumansKidneyMicebeta-GalactosidaseRenin

Identifiers

PMID12163396
PMCPMC1850729
OpenAlexW1966633619

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.