Evidence map›Paper›PMID 29527679›Full record

ArticleBritish journal of haematology2018

Renal protection by atorvastatin in a murine model of sickle cell nephropathy.

Rima S Zahr, Prasanthi Chappa, Hong Yin, Lou A Brown, Kenneth I Ataga, David R Archer

Open access · bronzeAbstract read
In one paragraph

Article in British journal of haematology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

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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

6 authors at 5 institutions in 1 country.

Rima S ZahrDepartment of Pediatrics, Nephrology and Hypertension, University of Tennessee, Memphis, TN, USA.ORCID 0000-0002-3631-7195
Prasanthi ChappaAflac Cancer and Blood Disorder Center, Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, GA, USA.
Hong YinChildren's Healthcare of Atlanta, Department of Pathology, Atlanta, GA, USA.
Lou A BrownDepartment of Pediatrics, Emory School of Medicine, Atlanta, GA, USA.
Kenneth I AtagaDivision of Hematology/Oncology and Comprehensive Sickle Cell Program, Department of Medicine, University of North Carolina, Chapel Hill, NC, USA.
David R ArcherAflac Cancer and Blood Disorder Center, Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, GA, USA.ORCID 0000-0002-9185-0865
Emory University · USChildren's Healthcare of Atlanta · USEmory Healthcare · USUniversity of North Carolina at Chapel Hill · USUniversity of Tennessee Health Science Center · US

Funding

Endothelial Dysfunction in the Pathogenesis of Sickle Cell NephropathyR01HL111659 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ARCHER, DAVID R, ATAGA, KENNETH I · 2012 to 2016
$2.3M
NHLBI NIH HHS R01 HL111659
6 · The paper itself

Abstract

Recent studies have demonstrated pleiotropic effects of statins in various mouse models of kidney disease. In this study, Townes humanized sickle cell mice were treated for 8 weeks with atorvastatin at a dose of 10 mg/kg/day starting at 10 weeks of age. Treatment with atorvastatin significantly reduced albuminuria, and improved both urine concentrating ability and glomerular filtration rate. Atorvastatin also decreased markers of kidney injury and endothelial activation, and ameliorated oxidant stress in renal tissues and peripheral macrophages. Atorvastatin downregulated the expression of mRNA levels of the NADPH oxidases, Cybb (also termed Nox2) and Nox4, which are major sources of oxidant stress in the kidney. These findings highlight the pleiotropic effects of atorvastatin and suggest that it may provide beneficial effects in sickle cell nephropathy.

Indexed as

Anemia, Sickle CellAnimalsAtorvastatinDisease Models, AnimalFemaleKidneyKidney DiseasesMaleMiceMice, Mutant StrainsNADPH Oxidase 2NADPH Oxidase 4AtorvastatinCybb protein, mouseNADPH Oxidase 2NADPH Oxidase 4Nox4 protein, mousealbuminuriaoxidant stresssickle cell diseasesickle cell nephropathystatins

Identifiers

PMID29527679
PMCPMC5869131
OpenAlexW2791525850

What OpenQuestion holds

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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.