Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Receipt 13886

A sealed prediction that did not hold.

FDX2 is not measured in dopamine neurons. This receipt's hash covers every field on it, plus the hash of receipt 13885, so changing any earlier receipt would break every one after it. Your browser recomputes it below.

The slip

  1. PARKINSON RECEIPTno. 13886
    29 Oct 2026, 07:57 UTC

    FDX2

    dopamine neurons, braak

    predictionFDX2 in dopamine neurons tracks Braak Lewy-body stage

    registered8a9e2b97ade50c11

    discoveryn/a

    replicationn/a

    neededp < 0.05 twice, same sign

    FDX2 is not measured in dopamine neurons

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

    NOT TESTED

    44c99df9cc7b8e2e8c80ddb5…
    follows e8c8485f985d…

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The swarm's case

receipt 13886: FDX2 in dopamine neurons, braak

cell type
FDX2 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 FDX2 in dopamine neurons.

case closed: nothing better to follow up.