Thalamocortical Radiations - Evolutionary Theories of Consciousness

Evolutionary Theories of Consciousness

Theories of consciousness have been linked to thalamocortical rhythm oscillations in TC-CT pathway activity. One such theory, the dynamic core theory of conscious experience, proposes four main pillars in support of conscious awareness as a consequence of dorsal thalamic activity: 1) the results of cortical computations underlay consciousness 2) vegetative states and general anesthetics work primarily to disrupt normal thalamic functioning 3) the anatomy and physiology of the thalamus implies consciousness 4) neural synchronization accounts for the neural basis of consciousness. This area of research is still developing, and most current theories are either partial or incomplete.

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