The claustrum and consciousness: An update.
Int J Clin Health Psychol September 7, 2023 Peer reviewed DOI: 10.1016/j.ijchp.2023.100405 via PubMed Central
Summary
This update reviews recent evidence on the claustrum's role in consciousness. It synthesizes findings from anatomical, neuroimaging, and clinical studies suggesting the claustrum integrates information across cortical regions, potentially supporting conscious awareness. The text discusses how claustral lesions or stimulation can alter consciousness, but notes the evidence remains correlational and mechanistic understanding is incomplete. The review calls for further research to clarify causal relationships.
Study at a glance
| Design | review |
|---|---|
| Key finding | The claustrum may integrate information across cortical regions to support consciousness, but evidence is correlational and causal mechanisms remain unclear. |
Abstract
The claustrum and consciousness: An update.