Evidence map›Paper›PMID 30262909›Full record

ArticleNature communications2018

Genetic and pharmacological regulation of the endocannabinoid CB1 receptor in Duchenne muscular dystrophy.

Fabio A Iannotti, Ester Pagano, Ombretta Guardiola, Simone Adinolfi, Valentina Saccone, Silvia Consalvi, Fabiana Piscitelli, Elisabetta Gazzerro, Giuseppe Busetto, Diego Carrella and 4 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 13% 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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

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  8. Deletion of TECRL promotes skeletal muscle repair by up-regulating EGR2.Proceedings of the National Academy of Sciences of the United States of America · 2024
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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

14 authors at 10 institutions in 4 countries.

Fabio A IannottiEndocannabinoid Research Group, Institute of Biomolecular Chemistry (ICB), National Research Council (CNR), 80078, Pozzuoli, Italy. fabio.iannotti@icb.cnr.it.
Ester PaganoDepartment of Pharmacy, University of Naples Federico II, 80131, Naples, Italy.
Ombretta GuardiolaInstitute of Genetics and Biophysics, National Research Council (CNR), 80131, Naples, Italy.
Simone AdinolfiEndocannabinoid Research Group, Institute of Biomolecular Chemistry (ICB), National Research Council (CNR), 80078, Pozzuoli, Italy.ORCID http://orcid.org/0000-0003-4906-0859
Valentina SacconeIRCCS Fondazione Santa Lucia Rome, 00143, Rome, Italy.
Silvia ConsalviIRCCS Fondazione Santa Lucia Rome, 00143, Rome, Italy.
Fabiana PiscitelliEndocannabinoid Research Group, Institute of Biomolecular Chemistry (ICB), National Research Council (CNR), 80078, Pozzuoli, Italy.
Elisabetta GazzerroGaslini Children's Hospital, L.go Gaslini 5, 16147, Genova, Italy.
Giuseppe BusettoDepartment of Neuroscience Biomedicine and Movement, Section of Physiology and Psychology, University of Verona, 37134, Verona, Italy.ORCID http://orcid.org/0000-0003-4281-8081
Diego CarrellaTelethon Institute of Genetics and Medicine (TIGEM), 80078, Pozzuoli, Italy.
Raffaele CapassoDepartment of Agricultural Sciences, University of Naples Federico II, Portici, 80055, Italy.
Pier Lorenzo PuriIRCCS Fondazione Santa Lucia Rome, 00143, Rome, Italy.ORCID http://orcid.org/0000-0003-4964-0095
Gabriella MinchiottiInstitute of Genetics and Biophysics, National Research Council (CNR), 80131, Naples, Italy.ORCID http://orcid.org/0000-0003-0225-9043
Vincenzo Di MarzoEndocannabinoid Research Group, Institute of Biomolecular Chemistry (ICB), National Research Council (CNR), 80078, Pozzuoli, Italy. vdimarzo@icb.cnr.it.
National Research Council · ITFondazione Santa Lucia · ITInstitute of Genetics and Biophysics · ITDiscovery Institute · USFederico II University Hospital · ITInstitut universitaire de cardiologie et de pneumologie de Québec · CAMax Delbrück Center · DETelethon Institute Of Genetics And Medicine · ITUniversity of Naples Federico II · ITUniversity of Verona · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The endocannabinoid system refers to a widespread signaling system and its alteration is implicated in a growing number of human diseases. However, the potential role of endocannabinoids in skeletal muscle disorders remains unknown. Here we report the role of the endocannabinoid CB1 receptors in Duchenne's muscular dystrophy. In murine and human models, CB1 transcripts show the highest degree of expression at disease onset, and then decline overtime. Similar changes are observed for PAX7, a key regulator of muscle stem cells. Bioinformatics and biochemical analysis reveal that PAX7 binds and upregulates the CB1 gene in dystrophic more than in healthy muscles. Rimonabant, an antagonist of CB1, promotes human satellite cell differentiation in vitro, increases the number of regenerated myofibers, and prevents locomotor impairment in dystrophic mice. In conclusion, our study uncovers a PAX7-CB1 cross talk potentially exacerbating DMD and highlights the role of CB1 receptors as target for potential therapies.

Indexed as

AnimalsArachidonic AcidsBase SequenceBiomarkersDiglyceridesEndocannabinoidsGlyceridesHEK293 CellsHumansLuciferasesMice, Inbred C57BLMice, Inbred mdxMotor ActivityMuscle CellsMuscle, SkeletalMuscular Dystrophy, DuchenneArachidonic AcidsBiomarkersDiglyceridesEndocannabinoidsGlyceridesglyceryl 2-arachidonateLuciferasesPAX7 Transcription FactorReceptor, Cannabinoid, CB1RimonabantRNA, Messenger

Identifiers

PMID30262909
PMCPMC6160489
OpenAlexW2889835472

What OpenQuestion holds

Textmetadata
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.