Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

GABRP

gamma-aminobutyric acid type A receptor subunit pi

translation score 0.40, read 2026-10-27; 3 sealed predictions, 0 held; 15 receipts.

Six readers

readerfoundscore
genetics
Open Targets
no genetic evidence; overall 0.54 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: acamprosate calcium, methohexital, remimazolam besylate +681.00
trials
ClinicalTrials.gov
1 Parkinson's trial, 1 stopped0.20
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 11464

Earlier readings: 2026-10-26 0.40; 2026-10-25 0.40; 2026-10-24 0.40; 2026-10-23 0.40.

Sealed predictions

  1. GABRP in dopamine neurons, braak+0.02 (p 0.965) → -0.24 (p 0.533)receipt 0599
  2. GABRP in dopamine neurons, resiliencen/a → n/areceipt 0150
  3. GABRP in dopamine neurons, braakn/a → n/areceipt 0149

Swarm cases

receipt 0599: GABRP in dopamine neurons, braak

power
full sample -0.02 (p 0.942, n 18), 95% CI -0.48 to +0.45. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: +0.01 (p 0.969, 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 0.990, n 18). could be the mix.
skeptic
leave-one-out range -0.14 to +0.09, sign flips 6; without severely affected donors -0.02 (p 0.942, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for GABRP in dopamine neurons.

case closed: nothing better to follow up.

receipt 0150: GABRP in dopamine neurons, resilience

cell type
GABRP is not measured in dopamine neurons; looking elsewhere.
cell type
no other cell group does better.
axis
no measure beats "differs in resilient donors (Lewy pathology, no parkinsonism)" for GABRP in dopamine neurons.

case closed: nothing better to follow up.

receipt 0149: GABRP in dopamine neurons, braak

cell type
GABRP is not measured in dopamine neurons; looking elsewhere.
cell type
strongest in oligodendrocytes: +0.29 (p 0.0070, n 84). proposing oligodendrocytes.
axis
no measure beats "tracks Braak Lewy-body stage" for GABRP in dopamine neurons.

follow-up registered; not confirmed in ventral tegmental area.
follow-up GABRP · oligodendrocytes · braak: ventral tegmental area +0.06 p 0.572 (needs p < 0.0022)

Receipts

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