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A quantum microtubule substrate of consciousness is experimentally supported and solves the binding and epiphenomenalism problems

Wiest, Michael C. · 2025

AI-verified citationSRC-WIEST-2025
identifier / locator
Neuroscience of Consciousness 2025(1): niaf011. DOI: 10.1093/nc/niaf011
url
https://doi.org/10.1093/nc/niaf011
verification note
Verified via Crossref and PubMed (PMID 40342554, PMCID PMC12060853); abstract read directly (2026-08-22 run). Published 6 May 2025.
reliability notes
  • The strongest recent affirmative synthesis, and the source Eugene's primer recommends as the best entry point for a skeptical reader.
  • Author is the senior author of the Wellesley epothilone-B experiments (SRC-KHAN-2024, SRC-HUANG-2026) — this review is not independent of the evidence it reviews.
  • The abstract describes the Kerskens result as 'direct physical evidence of a macroscopic quantum entangled state in the living human brain.' That characterization is contested in the source literature itself (SRC-WARREN-2023) and is stronger than this case adopts.

Evidence drawn from this source

Context· weakORCH-E028

The strongest affirmative synthesis — and its independence problem

what the source states
The review argues that a quantum microtubule substrate of consciousness is experimentally supported and that it addresses the binding problem and the epiphenomenalism problem in ways classical accounts do not. It characterizes the Kerskens result as "direct physical evidence of a macroscopic quantum entangled state in the living human brain."
what we infer
Included as the best available statement of the affirmative case, and as the entry point Eugene's primer recommends to skeptical readers — a fair map should point at the strongest version of the view it is examining. Two caveats keep it at `context` and `weak`. The author is senior author of the epothilone-B experiments, so this is not an independent review of the evidence it assesses. And the Kerskens characterization quoted above is stronger than the original paper's own hedged wording and than the unresolved state of the Warren dispute — an instance of the general pattern in this literature where hedges are dropped as claims travel.
limitations
  • Review and argument, not new data.
  • Not independent of the primary evidence it reviews.
  • Characterizes contested results more strongly than their source papers do.