Evidence map›Paper›PMID 23236519›Full record

ArticlePloS one2012

Ablation of the cardiac-specific gene leucine-rich repeat containing 10 (Lrrc10) results in dilated cardiomyopathy.

Matthew J Brody, Timothy A Hacker, Jitandrakumar R Patel, Li Feng, Junichi Sadoshima, Sergei G Tevosian, Ravi C Balijepalli, Richard L Moss, Youngsook Lee

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 16% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

  1. Role of miRNA in Cardiovascular Diseases in Children-Systematic Review.International journal of molecular sciences · 2024
    Pooled it
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  20. Myocardial-specific ablation ofThe Journal of biological chemistry · 2019
    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

9 authors at 3 institutions in 1 country.

Matthew J BrodyDepartment of Cell and Regenerative Biology, University of Wisconsin-Madison, Madison, Wisconsin, United States of America.
Timothy A Hacker
Jitandrakumar R Patel
Li Feng
Junichi Sadoshima
Sergei G Tevosian
Ravi C Balijepalli
Richard L Moss
Youngsook Lee
University of Wisconsin–Madison · USRutgers, The State University of New Jersey · USUniversity of Florida · US

Funding

The Role of Serine Signaling in Compensatory Cardiac HypertrophyR01HL112330 · NHLBI · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI Junichi Sadoshima · 2012 to 2026
$7.5M
My-BP-C Modulation of Cardiac ContractionR37HL082900 · NHLBI · UNIVERSITY OF WISCONSIN-MADISON · PI MOSS, RICHARD L · 2006 to 2015
$6.0M
Transcriptional Control of Mammalian Sexual DevelopmentR01HD042751 · NICHD · UNIVERSITY OF FLORIDA · PI TEVOSIAN, SERGEI G. · 2002 to 2013
$3.1M
Roles of transcription factors in cardiac developmentR01HL067050 · NHLBI · UNIVERSITY OF WISCONSIN-MADISON · PI LEE, YOUNGSOOK · 2002 to 2009
$2.7M
Regulation of myocardial growth and death by autophagyR01HL102738 · NHLBI · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI SADOSHIMA, JUNICHI · 2010 to 2014
$2.5M
Caveolae, T-type Calcium Channels and Cardiac HypertrophyR01HL105713 · NHLBI · UNIVERSITY OF WISCONSIN-MADISON · PI KAMP, TIMOTHY J. · 2012 to 2016
$1.9M
The Role for Canonical beta-catenin Signaling in Valve Development in MiceR21HL097127 · NHLBI · DARTMOUTH COLLEGE · PI TEVOSIAN, SERGEI G. · 2009 to 2010
$435k
NHLBI NIH HHS HL067050NHLBI NIH HHS HL097127NHLBI NIH HHS R01 HL067050NHLBI NIH HHS R01 HL102738NHLBI NIH HHS R01 HL105713NHLBI NIH HHS R01 HL112330NHLBI NIH HHS R21 HL097127NHLBI NIH HHS R37 HL082900NICHD NIH HHS HD042751NICHD NIH HHS R01 HD042751
6 · The paper itself

Abstract

Leucine-rich repeat containing 10 (LRRC10) is a cardiac-specific protein exclusively expressed in embryonic and adult cardiomyocytes. However, the role of LRRC10 in mammalian cardiac physiology remains unknown. To determine if LRRC10 is critical for cardiac function, Lrrc10-null (Lrrc10(-/-)) mice were analyzed. Lrrc10(-) (/-) mice exhibit prenatal systolic dysfunction and dilated cardiomyopathy in postnatal life. Importantly, Lrrc10(-/-) mice have diminished cardiac performance in utero, prior to ventricular dilation observed in young adults. We demonstrate that LRRC10 endogenously interacts with α-actinin and α-actin in the heart and all actin isoforms in vitro. Gene expression profiling of embryonic Lrrc10(-/-) hearts identified pathways and transcripts involved in regulation of the actin cytoskeleton to be significantly upregulated, implicating dysregulation of the actin cytoskeleton as an early defective molecular signal in the absence of LRRC10. In contrast, microarray analyses of adult Lrrc10(-/-) hearts identified upregulation of oxidative phosphorylation and cardiac muscle contraction pathways during the progression of dilated cardiomyopathy. Analyses of hypertrophic signal transduction pathways indicate increased active forms of Akt and PKCε in adult Lrrc10(-/-) hearts. Taken together, our data demonstrate that LRRC10 is essential for proper mammalian cardiac function. We identify Lrrc10 as a novel dilated cardiomyopathy candidate gene and the Lrrc10(-/-) mouse model as a unique system to investigate pediatric cardiomyopathy.

Indexed as

ActininActinsAnimalsBlotting, WesternCardiomyopathy, DilatedCytoskeletonEchocardiographyGene Expression ProfilingImmunohistochemistryImmunoprecipitationMiceMice, KnockoutMicroarray AnalysisMuscle ProteinsMyocardiumReal-Time Polymerase Chain ReactionActininActinsheart-restricted leucine-rich repeat protein, mouseMuscle Proteins

Identifiers

PMID23236519
PMCPMC3517560
OpenAlexW2051975755

What OpenQuestion holds

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LicenceCC BY
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.