Evidence map›Paper›PMID 26940570›Full record

ArticleJournal of cardiovascular pharmacology and therapeutics2016

Nicorandil, a Nitric Oxide Donor and ATP-Sensitive Potassium Channel Opener, Protects Against Dystrophin-Deficient Cardiomyopathy.

Muhammad Z Afzal, Melanie Reiter, Courtney Gastonguay, Jered V McGivern, Xuan Guan, Zhi-Dong Ge, David L Mack, Martin K Childers, Allison D Ebert, Jennifer L Strande

Open access · greenAbstract read
In one paragraph

Article in Journal of cardiovascular pharmacology and therapeutics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
4.7field-weighted citation impact, top 5% 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

32 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
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  6. Induced Pluripotent Stem Cells for Tissue-Engineered Skeletal Muscles.International journal of molecular sciences · 2023
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  18. Influence of microRNAs and exosomes in muscle health and diseases.Journal of muscle research and cell motility · 2020
    Article
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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 2 institutions in 1 country.

Muhammad Z AfzalDepartment of Medicine, Medical College of Wisconsin, Milwaukee, WI, USA Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, USA.
Melanie ReiterDepartment of Medicine, Medical College of Wisconsin, Milwaukee, WI, USA Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, USA.
Courtney GastonguayDepartment of Medicine, Medical College of Wisconsin, Milwaukee, WI, USA Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, USA.
Jered V McGivernDepartment of Cell Biology, Neurobiology and Anatomy, Medical College of Wisconsin, Milwaukee, WI, USA.
Xuan GuanInstitute for Stem Cell and Regenerative Medicine, University of Washington, Seattle, WA, USA.
Zhi-Dong GeDepartment of Anesthesiology, Medical College of Wisconsin, Milwaukee, WI, USA.
David L MackDepartment of Rehabilitation Medicine, University of Washington, Seattle, WA, USA Institute for Stem Cell and Regenerative Medicine, University of Washington, Seattle, WA, USA.
Martin K ChildersDepartment of Rehabilitation Medicine, University of Washington, Seattle, WA, USA Institute for Stem Cell and Regenerative Medicine, University of Washington, Seattle, WA, USA.
Allison D EbertDepartment of Cell Biology, Neurobiology and Anatomy, Medical College of Wisconsin, Milwaukee, WI, USA.
Jennifer L StrandeDepartment of Medicine, Medical College of Wisconsin, Milwaukee, WI, USA Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, USA Department of Cell Biology, Neurobiology and Anatomy, Medical College of Wisconsin, Milwaukee, WI, USA jstrande@mcw.edu.
Medical College of Wisconsin · USUniversity of Washington · US

Funding

Stem Cell CoreP01GM066730 · NIGMS · MEDICAL COLLEGE OF WISCONSIN · PI DASH, RANJAN K · 2003 to 2019
$23.6M
CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR031973 · NCRR · MEDICAL COLLEGE OF WISCONSIN · PI SHAKER, REZA NONE · 2010 to 2011
$7.9M
iPSC-derived cardiomyocytes to study dystrophic cardiomyopathyK08HL111148 · NHLBI · MEDICAL COLLEGE OF WISCONSIN · PI STRANDE, JENNIFER LYNN · 2012 to 2016
$670k
NCRR NIH HHS UL1 RR031973NHLBI NIH HHS K08 HL111148NIGMS NIH HHS P01 GM066730
6 · The paper itself

Abstract

backgroundDystrophin-deficient cardiomyopathy is a growing clinical problem without targeted treatments. We investigated whether nicorandil promotes cardioprotection in human dystrophin-deficient induced pluripotent stem cell (iPSC)-derived cardiomyocytes and the muscular dystrophy mdx mouse heart. METHODS AND

resultsDystrophin-deficient iPSC-derived cardiomyocytes had decreased levels of endothelial nitric oxide synthase and neuronal nitric oxide synthase. The dystrophin-deficient cardiomyocytes had increased cell injury and death after 2 hours of stress and recovery. This was associated with increased levels of reactive oxygen species and dissipation of the mitochondrial membrane potential. Nicorandil pretreatment was able to abolish these stress-induced changes through a mechanism that involved the nitric oxide-cyclic guanosine monophosphate pathway and mitochondrial adenosine triphosphate-sensitive potassium channels. The increased reactive oxygen species levels in the dystrophin-deficient cardiomyocytes were associated with diminished expression of select antioxidant genes and increased activity of xanthine oxidase. Furthermore, nicorandil was found to improve the restoration of cardiac function after ischemia and reperfusion in the isolated mdx mouse heart.

conclusionNicorandil protects against stress-induced cell death in dystrophin-deficient cardiomyocytes and preserves cardiac function in the mdx mouse heart subjected to ischemia and reperfusion injury. This suggests a potential therapeutic role for nicorandil in dystrophin-deficient cardiomyopathy.

Indexed as

AnimalsCardiomyopathiesCell LineDisease Models, AnimalDose-Response Relationship, DrugHumansInduced Pluripotent Stem CellsKATP ChannelsMaleMice, Inbred mdxMitochondria, HeartMuscular Dystrophy, AnimalMyocardial Reperfusion InjuryMyocytes, CardiacNicorandilNitric OxideKATP ChannelsNicorandilNitric OxideNitric Oxide DonorsReactive Oxygen SpeciesXanthine Oxidasecardiomyopathyinduced pluripotent cellsmuscular dystrophynicorandil

Identifiers

PMID26940570
PMCPMC5010518
OpenAlexW2326462041

What OpenQuestion holds

Textmetadata
LicenceTDM
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.