Architectural organisation of neuronal activity-associated magnetic fields: a hypothesis for memory.
Despite intensive investigation into the mechanisms underlying the memory process, the physical bases for this superior cognitive function remain elusive. Neuronal activity-associated magnetic fields (NAAMFs) hypothesis of memory suggests that items of information are stored as three-dimensional bundles of magnetic fields associated to the complex but extremely organised cerebral cortex. The present paper proposes a plausible architectural organisation of neuronal activity-associated magnetic fields that may explain how information could be stored in the human cerebral cortex. Magnetic fields generated as consequence of neuronal minicolumns activation could modify the basal "electromagnetic status" of the closest astrocytes allowing codification and storage of information.
Banaclocha
Marcos Arturo Martínez
MA
Department of Pathology, Hospital General de Castellón, Castellón, Spain. marbanacl@netscape.net
D000818:Animals; D001921:Brain / Q000166:cytology* / Q000502:physiology*; D006801:Humans; D016247:Information Storage and Retrieval / Q000379:methods; D008280:Magnetics; D008568:Memory / Q000502:physiology*; D008959:Models, Neurological; D009415:Nerve Net / Q000033:anatomy & histology / Q000166:cytology / Q000502:physiology; D009457:Neuroglia / Q000166:cytology / Q000502:physiology; D009474:Neurons / Q000166:cytology* / Q000502:physiology*