Higher-order adaptive dynamical system modeling of the role of epigenetics in substance use disorder

Dominik Schlöder, Sophie C.F. Hendrikse, Jan Treur*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Abstract

In this paper, we present a higher-order adaptive self-modelling network model developed to explain the role of epigenetics in the development and progression of Substance Use Disorder (SUD), particularly concerning cocaine addiction. The model includes multiple adaptive levels to simulate the complex dynamics of addiction progression, where pathways of higher orders of adaptivity adjust and regulate the characteristics of those in lower orders. This higher-order adaptive dynamical system is constructed following the self-modeling network model principle and is based on relevant neurobiological processes, including the role of the transcription factor CREB on the prodynorphin gene that is vital in modulating the epigenetic changes induced by cocaine abuse, which contribute to the persistent, long-term effects on the brain and behavior of an individual.
Original languageEnglish
Title of host publicationBiologically inspired cognitive architectures 2024
Subtitle of host publicationProceedings of the 15th annual meeting of the BICA society
EditorsAlexei V. Samsonovich, Tingting Liu
PublisherSpringer Cham
Pages358-368
Number of pages11
ISBN (Electronic)9783031765162
ISBN (Print)9783031765186, 9783031765155
DOIs
Publication statusPublished - 10 Dec 2024
Externally publishedYes
Event15th annual international conference on brain-inspired cognitive architectures for artificial intelligence - Seattle, United States
Duration: 13 Aug 202416 Aug 2024
Conference number: 15

Publication series

NameStudies in computational intelligence
PublisherSpringer
Volume477
ISSN (Print)1860-949X
ISSN (Electronic)1860-9503

Conference

Conference15th annual international conference on brain-inspired cognitive architectures for artificial intelligence
Abbreviated titleBICA*AI 2024
Country/TerritoryUnited States
CitySeattle
Period13/08/2416/08/24

Keywords

  • CREB
  • Dynorphin
  • Epigenetics
  • Network-Oriented Modeling
  • Prodynorphin
  • Substance Use Disorder

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