Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

CCNB1

cyclin B1

translation score 0.53, read 2026-10-19; 1 sealed predictions, 0 held; 2 receipts.

Six readers

readerfoundscore
genetics
Open Targets
no genetic evidence; overall 0.08 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
3 Parkinson's papers of 1,4270.82
pathways
Reactome
25 pathways; mostly vesicle traffic1.00

No case: the score is under the bar. Receipt 3158

Sealed predictions

  1. CCNB1 in dopamine neurons, braak-0.08 (p 0.838) → +0.26 (p 0.499)receipt 3165

Swarm cases

receipt 3165: CCNB1 in dopamine neurons, braak

power
full sample +0.14 (p 0.585, n 18), 95% CI -0.35 to +0.57. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: +0.25 (p 0.310, n 18). does not hold up.
composition
dopamine neurons share of nuclei vs axis +0.05 (p 0.854); controlling for it: +0.29 (p 0.239, n 18). could be the mix.
skeptic
leave-one-out range +0.05 to +0.26, sign flips 0; without severely affected donors +0.14 (p 0.585, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for CCNB1 in dopamine neurons.

case closed: nothing better to follow up.

Receipts

loading the receipts