Evidence map›Paper›PMID 38418480›Full record

ArticleNature communications2024

Rare disease research workflow using multilayer networks elucidates the molecular determinants of severity in Congenital Myasthenic Syndromes.

Iker Núñez-Carpintero, Maria Rigau, Mattia Bosio, Emily O'Connor, Sally Spendiff, Yoshiteru Azuma, Ana Topf, Rachel Thompson, Peter A C 't Hoen, Teodora Chamova and 8 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

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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

18 authors.

Iker Núñez-CarpinteroBarcelona Supercomputing Center (BSC), Plaça Eusebi Güell, 1-3, 08034, Barcelona, Spain.ORCID 0000-0002-2637-5236
Maria RigauBarcelona Supercomputing Center (BSC), Plaça Eusebi Güell, 1-3, 08034, Barcelona, Spain.ORCID 0000-0002-6501-7212
Mattia BosioBarcelona Supercomputing Center (BSC), Plaça Eusebi Güell, 1-3, 08034, Barcelona, Spain.
Emily O'ConnorChildren's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada.
Sally SpendiffChildren's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada.
Yoshiteru AzumaDepartment of Human Genetics, Yokohama City University Graduate School of Medicine, Yokohama, Japan.
Ana TopfJohn Walton Muscular Dystrophy Research Centre, Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, United Kingdom.ORCID 0000-0002-9227-2526
Rachel ThompsonChildren's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada.
Peter A C 't HoenCenter for Molecular and Biomolecular Informatics, Radboud Institute for Molecular Life Sciences, Radboud university medical center, Nijmegen, The Netherlands.ORCID 0000-0003-4450-3112
Teodora ChamovaDepartment of Neurology, Expert Centre for Hereditary Neurologic and Metabolic Disorders, Alexandrovska University Hospital, Medical University-Sofia, Sofia, Bulgaria.
Ivailo TournevDepartment of Neurology, Expert Centre for Hereditary Neurologic and Metabolic Disorders, Alexandrovska University Hospital, Medical University-Sofia, Sofia, Bulgaria.
Velina GuergueltchevaClinic of Neurology, University Hospital Sofiamed, Sofia University St. Kliment Ohridski, Sofia, Bulgaria.
Steven LaurieCentro Nacional de Análisis Genómico (CNAG-CRG), Center for Genomic Regulation, Barcelona Institute of Science and Technology (BIST), Barcelona, Catalonia, Spain.
Sergi BeltranCentro Nacional de Análisis Genómico (CNAG-CRG), Center for Genomic Regulation, Barcelona Institute of Science and Technology (BIST), Barcelona, Catalonia, Spain.ORCID 0000-0002-2810-3445
Salvador Capella-GutiérrezBarcelona Supercomputing Center (BSC), Plaça Eusebi Güell, 1-3, 08034, Barcelona, Spain.ORCID 0000-0002-0309-604X
Davide CirilloBarcelona Supercomputing Center (BSC), Plaça Eusebi Güell, 1-3, 08034, Barcelona, Spain. davide.cirillo@bsc.es.ORCID 0000-0003-4982-4716
Hanns LochmüllerChildren's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada.ORCID 0000-0003-2324-8001
Alfonso ValenciaBarcelona Supercomputing Center (BSC), Plaça Eusebi Güell, 1-3, 08034, Barcelona, Spain.ORCID 0000-0002-8937-6789

Funding

EC | Horizon 2020 Framework Programme (EU Framework Programme for Research and Innovation H2020) 826121
6 · The paper itself

Abstract

Exploring the molecular basis of disease severity in rare disease scenarios is a challenging task provided the limitations on data availability. Causative genes have been described for Congenital Myasthenic Syndromes (CMS), a group of diverse minority neuromuscular junction (NMJ) disorders; yet a molecular explanation for the phenotypic severity differences remains unclear. Here, we present a workflow to explore the functional relationships between CMS causal genes and altered genes from each patient, based on multilayer network community detection analysis of complementary biomedical information provided by relevant data sources, namely protein-protein interactions, pathways and metabolomics. Our results show that CMS severity can be ascribed to the personalized impairment of extracellular matrix components and postsynaptic modulators of acetylcholine receptor (AChR) clustering. This work showcases how coupling multilayer network analysis with personalized -omics information provides molecular explanations to the varying severity of rare diseases; paving the way for sorting out similar cases in other rare diseases.

Indexed as

Myasthenic Syndromes, CongenitalHumansMutationNeuromuscular JunctionRare DiseasesReceptors, CholinergicWorkflowReceptors, Cholinergic

Identifiers

PMID38418480
PMCPMC10902324

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.