Biophysical shunt theory for neuropsychopathology: pentaphasic lipid-induced model for schizophrenia

Citation
Y. Naisberg et A. Weizman, Biophysical shunt theory for neuropsychopathology: pentaphasic lipid-induced model for schizophrenia, MED HYPOTH, 52(3), 1999, pp. 183-186
Citations number
32
Categorie Soggetti
General & Internal Medicine","Medical Research General Topics
Journal title
MEDICAL HYPOTHESES
ISSN journal
03069877 → ACNP
Volume
52
Issue
3
Year of publication
1999
Pages
183 - 186
Database
ISI
SICI code
0306-9877(199903)52:3<183:BSTFNP>2.0.ZU;2-V
Abstract
We propose a five-phase model for schizophrenia: (A) Imperfect diet-induced fatty acid combinations are mobilized from reservoirs during stress exposu re into the bloodstream; (B) Increased brain-blood barrier permeability, wi th a further penetration of fat into the brain matter; (C) Rearrangement in the regional neuronal membrane fatty acids with a further physical compres sion of the adjacent membrane protein structures causing conformational alt erations; (D) Cytokines generate further physical changes, impairing single - or multi-dispersed ion channels placed on the same neuron; (E) ion channe ls are blocked, with a subsequent biophysical ion shunt-to-ion flow propaga tion, which results in neuronal misfiring and the appearance of schizophren ic signs and symptoms.