Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

BACE1

beta-secretase 1

translation score 0.44, read 2026-10-19; 2 sealed predictions, 0 held; 3 receipts.

Six readers

readerfoundscore
genetics
Open Targets
no genetic evidence; overall 0.08 from other evidence0.00
cell type
Human Protein Atlas
cell type enhanced, including oligodendrocytes; strongest in late spermatids0.75
chemistry
Open Targets
compounds already reach it: verubecestat, atabecestat, lanabecestat +10.90
trials
ClinicalTrials.gov
no Parkinson's trials on record: an open field1.00
literature
PubMed
81 Parkinson's papers of 4,2630.42
pathways
Reactome
1 pathway; mostly other0.30

No case: the score is under the bar. Receipt 3199

Sealed predictions

  1. BACE1 in dopamine neurons, braak+0.34 (p 0.378) → -0.54 (p 0.137)receipt 3207
  2. BACE1 in oligodendrocytes, braak-0.38 (p 0.311) → -0.15 (p 0.697)receipt 3206

Swarm cases

receipt 3207: BACE1 in dopamine neurons, braak

power
full sample -0.09 (p 0.735, n 18), 95% CI -0.53 to +0.40. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: -0.11 (p 0.658, n 18). does not hold up.
composition
dopamine neurons share of nuclei vs axis +0.05 (p 0.854); controlling for it: -0.13 (p 0.603, n 18). could be the mix.
skeptic
leave-one-out range -0.24 to +0.05, sign flips 3; without severely affected donors -0.09 (p 0.735, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for BACE1 in dopamine neurons.

case closed: nothing better to follow up.

receipt 3206: BACE1 in oligodendrocytes, braak

power
full sample -0.26 (p 0.306, n 18), 95% CI -0.65 to +0.24. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: -0.27 (p 0.277, n 18). does not hold up.
composition
oligodendrocytes share of nuclei vs axis +0.03 (p 0.915); controlling for it: -0.30 (p 0.228, n 18). could be the mix.
skeptic
leave-one-out range -0.44 to -0.16, sign flips 0; without severely affected donors -0.26 (p 0.306, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for BACE1 in oligodendrocytes.

case closed: nothing better to follow up.

Receipts

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