Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

LMNA

lamin A/C

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 0.10 from other evidence0.00
cell type
Human Protein Atlas
expressed broadly, no clear home in brain cells0.40
chemistry
Open Targets
a small-molecule pocket0.60
trials
ClinicalTrials.gov
no Parkinson's trials on record: an open field1.00
literature
PubMed
6 Parkinson's papers of 2,4500.74
pathways
Reactome
8 pathways; mostly dopamine synapse1.00

No case: the score is under the bar. Receipt 2763

Sealed predictions

  1. LMNA in dopamine neurons, braak-0.58 (p 0.102) → -0.25 (p 0.508)receipt 2771

Swarm cases

receipt 2771: LMNA in dopamine neurons, braak

power
full sample -0.44 (p 0.067, n 18), 95% CI -0.75 to +0.03. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: -0.48 (p 0.043, n 18). holds up.
composition
dopamine neurons share of nuclei vs axis +0.05 (p 0.854); controlling for it: -0.66 (p 0.0030, n 18). not the mix.
skeptic
leave-one-out range -0.54 to -0.36, sign flips 0; without severely affected donors -0.44 (p 0.067, n 18). robust.
cell type
strongest in oligodendrocytes: -0.63 (p 0.0051, n 18) vs -0.44 in dopamine neurons. proposing oligodendrocytes.
axis
no measure beats "tracks Braak Lewy-body stage" for LMNA in dopamine neurons.

follow-up registered; not confirmed in substantia nigra, an independent cohort.
follow-up LMNA · oligodendrocytes · braak: substantia nigra, an independent cohort (Parkinson's or LBD vs controls) -0.10 p 0.722 (needs p < 6.6e-4)

Receipts

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