Memory in plants: Boolean modeling of the learning and store/recall memory functions in response to environmental stimuli.

Calcium Signaling / physiology Feedback Learning / physiology Memory / physiology Oxidative Phosphorylation Phosphorylation Plant Physiological Phenomena Plant Proteins / metabolism Protein Kinases Transcriptional Activation

Genetic control Learning function Plant memory Recall mechanism Store function

Journal

Journal of theoretical biology

ISSN: 1095-8541

Titre abrégé: J Theor Biol

Pays: England

ID NLM: 0376342

Informations de publication

Date de publication:
21 04 2019

Historique:

received: 05 09 2018

revised: 15 12 2018

accepted: 10 01 2019

pubmed: 12 2 2019

medline: 17 7 2020

entrez: 12 2 2019

Statut: ppublish

Résumé

This paper presents a new model of memory functions in plants, which improves the previous approaches done by René Thomas and colleagues. We have decomposed the plant memory processing into three main functions: learning, storing and recalling. We propose as main mechanism for these three functions the occurrence of a calcium wave consecutive to an environmental stimulus, followed by the activation of specific genes and proteins changing their phosphorylated state. Feedback is ensured by Calcium Dependent Protein Kinases and oxidative phosphorylation.

Identifiants

DOI: 10.1016/j.jtbi.2019.01.019 PMID: 30742837

pubmed: 30742837

pii: S0022-5193(19)30019-0

doi: 10.1016/j.jtbi.2019.01.019

pii:

doi:

Substances chimiques

Plant Proteins 0

Protein Kinases EC 2.7.-

calcium-dependent protein kinase EC 2.7.1.-

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

Pagination

123-133

Memory in plants: Boolean modeling of the learning and store/recall memory functions in response to environmental stimuli.

Journal

Informations de publication

Résumé

Identifiants

Substances chimiques

Types de publication

Langues

Sous-ensembles de citation

Pagination

Informations de copyright

Auteurs

Jacques Demongeot (J)

Hana Hasgui (H)

Michel Thellier (M)

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Classifications MeSH