Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

GSR

glutathione-disulfide reductase

translation score 0.51, 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
compounds already reach it: carmustine, oxiglutatione1.00
trials
ClinicalTrials.gov
15 Parkinson's trials, 1 stopped0.95
literature
PubMed
11 Parkinson's papers of 2,6420.67
pathways
Reactome
5 pathways; mostly iron and oxidative stress0.80

No case: the score is under the bar. Receipt 3285

Sealed predictions

  1. GSR in dopamine neurons, braak+0.30 (p 0.428) → -0.46 (p 0.209)receipt 3292

Swarm cases

receipt 3292: GSR in dopamine neurons, braak

power
full sample -0.13 (p 0.603, n 18), 95% CI -0.56 to +0.36. 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: -0.31 (p 0.218, n 18). could be the mix.
skeptic
leave-one-out range -0.24 to -0.02, sign flips 0; without severely affected donors -0.13 (p 0.603, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for GSR in dopamine neurons.

case closed: nothing better to follow up.

Receipts

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