Braak stage 1, 100% of pigmented neurons left
parkinsonconnecting

Gene record

SH2B3

SH2B adaptor protein 3

translation score 0.47, 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 microglia; strongest in pdcs0.75
chemistry
Open Targets
hard to drug0.27
trials
ClinicalTrials.gov
no Parkinson's trials on record: an open field1.00
literature
PubMed
1 Parkinson's papers of 3810.91
pathways
Reactome
3 pathways; mostly other0.30

No case: the score is under the bar. Receipt 7803

Sealed predictions

  1. SH2B3 in dopamine neurons, braak-0.14 (p 0.714) → -0.55 (p 0.125)receipt 7811
  2. SH2B3 in microglia, braak-0.58 (p 0.102) → -0.38 (p 0.316)receipt 7810

Swarm cases

receipt 7811: SH2B3 in dopamine neurons, braak

power
full sample -0.44 (p 0.069, n 18), 95% CI -0.75 to +0.04. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: -0.41 (p 0.093, n 18). does not hold up.
composition
dopamine neurons share of nuclei vs axis +0.05 (p 0.854); controlling for it: -0.46 (p 0.056, n 18). could be the mix.
skeptic
leave-one-out range -0.56 to -0.37, sign flips 0; without severely affected donors -0.44 (p 0.069, n 18). robust.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for SH2B3 in dopamine neurons.

case closed: nothing better to follow up.

receipt 7810: SH2B3 in microglia, braak

power
full sample -0.44 (p 0.069, n 18), 95% CI -0.75 to +0.04. the interval is wide: not enough donors to tell.
confounder
adjusted for sex: -0.50 (p 0.036, n 18). holds up.
composition
microglia share of nuclei vs axis -0.11 (p 0.652); controlling for it: -0.45 (p 0.059, n 18). could be the mix.
skeptic
leave-one-out range -0.56 to -0.35, sign flips 0; without severely affected donors -0.44 (p 0.069, n 18). robust.
cell type
no other cell group does better.
axis
no measure beats "tracks Braak Lewy-body stage" for SH2B3 in microglia.

case closed: nothing better to follow up.

Receipts

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