Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

CRYZ

crystallin zeta

translation score 0.43, read 2026-10-23; 1 sealed predictions, 0 held; 2 receipts.

Six readers

readerfoundscore
genetics
Open Targets
no genetic evidence; overall 0.02 from other evidence0.00
cell type
Human Protein Atlas
expressed broadly, no clear home in brain cells0.40
chemistry
Open Targets
a small-molecule pocket0.60
trials
ClinicalTrials.gov
no Parkinson's trials on record: an open field1.00
literature
PubMed
no papers tie it to Parkinson's yet1.00
pathways
Reactome
in no curated pathway0.00

No case: the score is under the bar. Receipt 7182

Sealed predictions

  1. CRYZ in dopamine neurons, braak-0.10 (p 0.802) → +0.24 (p 0.529)receipt 7188

Swarm cases

receipt 7188: CRYZ in dopamine neurons, braak

power
full sample +0.07 (p 0.787, n 18), 95% CI -0.41 to +0.52. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: +0.13 (p 0.603, n 18). does not hold up.
composition
dopamine neurons share of nuclei vs axis +0.05 (p 0.854); controlling for it: +0.00 (p 0.997, n 18). could be the mix.
skeptic
leave-one-out range -0.04 to +0.20, sign flips 3; without severely affected donors +0.07 (p 0.787, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for CRYZ in dopamine neurons.

case closed: nothing better to follow up.

Receipts

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