Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

TSPOAP1

TSPO associated protein 1

translation score 0.52, read 2026-10-23; 2 sealed predictions, 0 held; 3 receipts.

Six readers

readerfoundscore
genetics
Open Targets
no genetic evidence; overall 0.02 from other evidence0.00
cell type
Human Protein Atlas
cell type enhanced, including astrocytes; strongest in retinal horizontal cells0.75
chemistry
Open Targets
hard to drug0.00
trials
ClinicalTrials.gov
no Parkinson's trials on record: an open field1.00
literature
PubMed
1 Parkinson's papers of 290.91
pathways
Reactome
6 pathways; mostly dopamine synapse1.00

No case: the score is under the bar. Receipt 7918

Sealed predictions

  1. TSPOAP1 in dopamine neurons, braak+0.08 (p 0.838) → -0.44 (p 0.238)receipt 7926
  2. TSPOAP1 in astrocytes, braak-0.06 (p 0.873) → +0.26 (p 0.504)receipt 7925

Swarm cases

receipt 7926: TSPOAP1 in dopamine neurons, braak

power
full sample -0.16 (p 0.532, n 18), 95% CI -0.58 to +0.33. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: -0.18 (p 0.487, n 18). does not hold up.
composition
dopamine neurons share of nuclei vs axis +0.05 (p 0.854); controlling for it: -0.19 (p 0.444, n 18). could be the mix.
skeptic
leave-one-out range -0.25 to -0.05, sign flips 0; without severely affected donors -0.16 (p 0.532, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for TSPOAP1 in dopamine neurons.

case closed: nothing better to follow up.

receipt 7925: TSPOAP1 in astrocytes, braak

power
full sample +0.13 (p 0.615, n 18), 95% CI -0.36 to +0.56. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: +0.14 (p 0.585, n 18). does not hold up.
composition
astrocytes share of nuclei vs axis -0.21 (p 0.413); controlling for it: +0.25 (p 0.315, n 18). could be the mix.
skeptic
leave-one-out range +0.02 to +0.26, sign flips 0; without severely affected donors +0.13 (p 0.615, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for TSPOAP1 in astrocytes.

case closed: nothing better to follow up.

Receipts

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