Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

PROS1

protein S

translation score 0.53, read 2026-10-21; 1 sealed predictions, 0 held; 2 receipts.

Six readers

readerfoundscore
genetics
Open Targets
no genetic evidence; overall 0.05 from other evidence0.00
cell type
Human Protein Atlas
expressed broadly, no clear home in brain cells0.40
chemistry
Open Targets
reachable by antibody: prothrombin complex concentrate, protein s human0.45
trials
ClinicalTrials.gov
no Parkinson's trials on record: an open field1.00
literature
PubMed
1 Parkinson's papers of 4110.91
pathways
Reactome
12 pathways; mostly vesicle traffic1.00

No case: the score is under the bar. Receipt 5347

Sealed predictions

  1. PROS1 in dopamine neurons, braak+0.34 (p 0.373) → -0.14 (p 0.716)receipt 5354

Swarm cases

receipt 5354: PROS1 in dopamine neurons, braak

power
full sample +0.12 (p 0.640, n 18), 95% CI -0.37 to +0.55. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: +0.09 (p 0.728, n 18). does not hold up.
composition
dopamine neurons share of nuclei vs axis +0.05 (p 0.854); controlling for it: +0.10 (p 0.683, n 18). could be the mix.
skeptic
leave-one-out range -0.02 to +0.21, sign flips 2; without severely affected donors +0.12 (p 0.640, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for PROS1 in dopamine neurons.

case closed: nothing better to follow up.

Receipts

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