Evidence map›Paper›PMID 32115655›Full record

ArticleAmerican journal of hypertension2020

Circulating let-7g-5p and miR-191-5p Are Independent Predictors of Chronic Kidney Disease in Hypertensive Patients.

Olga Berillo, Ku-Geng Huo, Júlio C Fraulob-Aquino, Chantal Richer, Marie Briet, Pierre Boutouyrie, Mark L Lipman, Daniel Sinnett, Pierre Paradis, Ernesto L Schiffrin

Open access · bronzeAbstract read
In one paragraph

Article in American journal of hypertension, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 18% 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 27 citations in OpenAlex.

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  15. Annals of translational medicine · 2021
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  16. Article
  17. Inflammation, Senescence and MicroRNAs in Chronic Kidney Disease.Frontiers in cell and developmental biology · 2020
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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

10 authors at 4 institutions in 2 countries.

Olga BerilloVascular and Hypertension Research Unit, Lady Davis Institute for Medical Research, Montréal, Canada.
Ku-Geng HuoVascular and Hypertension Research Unit, Lady Davis Institute for Medical Research, Montréal, Canada.
Júlio C Fraulob-AquinoVascular and Hypertension Research Unit, Lady Davis Institute for Medical Research, Montréal, Canada.
Chantal RicherDivision of Hematology-Oncology, Research Center, CHU Sainte-Justine, Montréal, Canada.
Marie BrietVascular and Hypertension Research Unit, Lady Davis Institute for Medical Research, Montréal, Canada.
Pierre BoutouyrieDepartment of Pharmacology, Université Paris-Descartes, INSERM U970 and Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges Pompidou, Paris, France.
Mark L LipmanVascular and Hypertension Research Unit, Lady Davis Institute for Medical Research, Montréal, Canada.
Daniel SinnettDivision of Hematology-Oncology, Research Center, CHU Sainte-Justine, Montréal, Canada.
Pierre ParadisVascular and Hypertension Research Unit, Lady Davis Institute for Medical Research, Montréal, Canada.
Ernesto L SchiffrinVascular and Hypertension Research Unit, Lady Davis Institute for Medical Research, Montréal, Canada.
Jewish General Hospital · CACentre Hospitalier Universitaire Sainte-Justine · CACentre National de la Recherche Scientifique · FRInserm · FR

Funding

CIHR
6 · The paper itself

Abstract

backgroundHypertension (HTN) is associated with target organ damage such as cardiac, vascular, and kidney injury. Several studies have investigated circulating microRNAs (miRNAs) as biomarkers of cardiovascular disease, but few have examined them as biomarker of target organ damage in HTN. We aimed to identify circulating miRNAs that could serve as biomarkers of HTN-induced target organ damage using an unbiased approach. METHODS AND

resultsFifteen normotensive subjects, 16 patients with HTN, 15 with HTN associated with other features of the metabolic syndrome (MetS), and 16 with HTN or chronic kidney disease (CKD) were studied. Circulating RNA extracted from platelet-poor plasma was used for small RNA sequencing. Differentially expressed (DE) genes were identified with a threshold of false discovery rate <0.1. DE miRNAs were identified uniquely associated with HTN, MetS, or CKD. However, only 2 downregulated DE miRNAs (let-7g-5p and miR-191-5p) could be validated by reverse transcription-quantitative PCR. Let-7g-5p was associated with large vessel stiffening, miR-191-5p with MetS, and both miRNAs with estimated glomerular filtration rate (eGFR) and neutrophil and lymphocyte fraction or number and neutrophil-to-lymphocyte ratio. Using the whole population, stepwise multiple linear regression generated a model showing that let-7g-5p, miR-191-5p, and urinary albumin/creatinine ratio predicted eGFR with an adjusted R2 of 0.46 (P = 8.5e-7).

conclusionsWe identified decreased circulating let-7g-5p and miR-191-5p as independent biomarkers of CKD among patients with HTN, which could have pathophysiological and therapeutic implications.

Indexed as

AdultAgedAlbuminuriaBlood PressureCase-Control StudiesCirculating MicroRNADown-RegulationFemaleGlomerular Filtration RateHumansHypertensionKidneyMaleMicroRNAsMiddle AgedPredictive Value of TestsCirculating MicroRNAMicroRNAsMIRN191 microRNA, humanmirnlet7 microRNA, humanbiomarkerblood pressurehypertensionmicroRNAtarget organ damage

Identifiers

PMID32115655
PMCPMC7241936
OpenAlexW3010464648

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.