Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

DMP1

dentin matrix acidic phosphoprotein 1

translation score 0.41, read 2026-10-29; 1 sealed predictions, 0 held; 2 receipts.

Six readers

readerfoundscore
genetics
Open Targets
no genetic evidence; overall 0.00 from other evidence0.00
cell type
Human Protein Atlas
cell type enhanced outside the brain (late primary spermatocytes)0.10
chemistry
Open Targets
reachable by antibody0.45
trials
ClinicalTrials.gov
no Parkinson's trials on record: an open field1.00
literature
PubMed
no papers tie it to Parkinson's yet1.00
pathways
Reactome
3 pathways; mostly other0.30

No case: the score is under the bar. Receipt 13749

Sealed predictions

  1. DMP1 in dopamine neurons, braak+0.15 (p 0.705) → +0.47 (p 0.199)receipt 13756

Swarm cases

receipt 13756: DMP1 in dopamine neurons, braak

power
full sample +0.23 (p 0.365, n 18), 95% CI -0.27 to +0.63. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: +0.19 (p 0.455, n 18). does not hold up.
composition
dopamine neurons share of nuclei vs axis +0.05 (p 0.854); controlling for it: +0.11 (p 0.658, n 18). could be the mix.
skeptic
leave-one-out range +0.12 to +0.33, sign flips 0; without severely affected donors +0.23 (p 0.365, n 18). fragile.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for DMP1 in dopamine neurons.

case closed: nothing better to follow up.

Receipts

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