Consciousness and the Axon Initial Segment Publisher Pubmed

Summary: What sparks consciousness? QBIT theory proposes axon initial segment enables macroscopic coherence for sensory processing—could explain perception, opening doors to brain disorder insights. #Consciousness #Neuroscience

Beshkar M¹
Source: Integrative Psychological and Behavioral Science Published:2025

Abstract

According to the QBIT theory, consciousness depends on the emergence of macroscopic coherence in a specific intracellular substrate which registers and processes sensory information. This occurs in a particular neuronal compartment called the axon initial segment which has unique properties not found in other neuronal segments. These unique properties allow the integration of synaptic inputs, amplification of sensory signals, and spontaneous emergence of coherence which is necessary for conscious perception. © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2024.