Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 3937

A sealed prediction that did not hold.

FCGR2C is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 3936, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 3937
    20 Oct 2026, 06:16 UTC

    FCGR2C

    dopamine neurons, braak

    predictionFCGR2C in dopamine neurons tracks Braak Lewy-body stage

    registeredc530a4acb7d7aabb

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    FCGR2C is not measured in dopamine neurons

    dataVolpato et al. 2025, ventral substantia nigra (18 donors)

    NOT TESTED

    c4cf60bbad6a47bb57e1441b…
    follows 73b7d47f427c…

Covered by the on-chain checkpoint of receipt 10865 (2026-10-26 13:05 UTC). See the checkpoint on Robinhood Chain. Previous receipt Next

The swarm's case

receipt 3937: FCGR2C in dopamine neurons, braak

cell type
FCGR2C is not measured in dopamine neurons; looking elsewhere.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for FCGR2C in dopamine neurons.

case closed: nothing better to follow up.