Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

GSTP1

glutathione S-transferase pi 1

translation score 0.48, read 2026-10-20; 1 sealed predictions, 0 held; 2 receipts.

Six readers

readerfoundscore
genetics
Open Targets
no genetic evidence; overall 0.06 from other evidence0.00
cell type
Human Protein Atlas
expressed broadly, no clear home in brain cells0.40
chemistry
Open Targets
compounds already reach it: ezatiostat, ezatiostat hydrochloride0.90
trials
ClinicalTrials.gov
no Parkinson's trials on record: an open field1.00
literature
PubMed
26 Parkinson's papers of 4,1390.57
pathways
Reactome
4 pathways; mostly iron and oxidative stress0.80

No case: the score is under the bar. Receipt 4464

Sealed predictions

  1. GSTP1 in dopamine neurons, braak+0.57 (p 0.111) → +0.00 (p 1.000)receipt 4472

Swarm cases

receipt 4472: GSTP1 in dopamine neurons, braak

power
full sample +0.18 (p 0.476, n 18), 95% CI -0.31 to +0.60. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: +0.14 (p 0.567, n 18). does not hold up.
composition
dopamine neurons share of nuclei vs axis +0.05 (p 0.854); controlling for it: +0.26 (p 0.294, n 18). could be the mix.
skeptic
leave-one-out range +0.10 to +0.36, sign flips 0; without severely affected donors +0.18 (p 0.476, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for GSTP1 in dopamine neurons.

case closed: nothing better to follow up.

Receipts

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