finding
active
finding:pet-imaging-demonstrates-actual-opioid-release-during-placebo-in-evaluative-regions-including-acc-anterior-insula-and-nucleus-accumbensPET imaging demonstrates actual µ-opioid release during placebo in evaluative regions including ACC, anterior insula, and nucleus accumbens
Neurochemical evidence ruling out response bias in placebo analgesia
Neighborhood — ranked by edge-count
Thinkers (1)
thinker
- Jon-Kar ZubietaintroducesUsed PET imaging to demonstrate actual µ-opioid release during placebo in evaluative brain regions
Claims (1)
claim
- Empirical grounding of the identity thesis across four independent neural systems
Methods (1)
method
- PET ImagingsupportsUsed by Zubieta et al. to demonstrate actual µ-opioid release during placebo
Related by similarity (8)
cosine ≥ 0.65 · no typed edgeEntities in the same semantic neighborhood but without a typed relation to this one — candidates for new edges or unrecognized duplicates.
- Contrast to movie-watching condition, showing context-dependent emergence.
- Neural evidence that placebo effects target evaluative rather than primary sensory circuits
- Meta-analytic convergence supporting inseparability of evaluative and affective processing in ACC
- Real brain imaging result suggesting a compressed emergent representation.
- Neural correlate of insight used to support prediction about early neural activity following structure learning
- Specific prediction linking IIT's prediction of high Φ for good performance to the experimental design's scoring structure.
- would place-like representations emerge in memory neurons for activation functions other than softmax?question0.708Open empirical question left for future work about robustness of place cell emergence.