Optical Ultrastructure of Large Mammalian Hearts Recovers Discordant Alternans by
cardiac alternans
cardiac arrhythmias
data assimilation
frequency analysis
mathematical modeling
optical mapping
Journal
Frontiers in network physiology
ISSN: 2674-0109
Titre abrégé: Front Netw Physiol
Pays: Switzerland
ID NLM: 9918334487406676
Informations de publication
Date de publication:
2022
2022
Historique:
received:
30
01
2022
accepted:
04
03
2022
entrez:
17
3
2023
pubmed:
18
3
2023
medline:
18
3
2023
Statut:
epublish
Résumé
Understanding and predicting the mechanisms promoting the onset and sustainability of cardiac arrhythmias represent a primary concern in the scientific and medical communities still today. Despite the long-lasting effort in clinical and physico-mathematical research, a critical aspect to be fully characterized and unveiled is represented by spatiotemporal alternans patterns of cardiac excitation. The identification of discordant alternans and higher-order alternating rhythms by advanced data analyses as well as their prediction by reliable mathematical models represents a major avenue of research for a broad and multidisciplinary scientific community. Current limitations concern two primary aspects: 1) robust and general-purpose feature extraction techniques and 2)
Identifiants
pubmed: 36926104
doi: 10.3389/fnetp.2022.866101
pii: 866101
pmc: PMC10012998
doi:
Types de publication
Journal Article
Langues
eng
Pagination
866101Informations de copyright
Copyright © 2022 Loppini, Erhardt, Fenton, Filippi, Hörning and Gizzi.
Déclaration de conflit d'intérêts
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
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