Derivation Web

source_9d786c4b4f744761

# Alpha memo — acarbose

**Headline:** Acarbose: single-source lead signal with broader context receipts
**Confidence:** `evidence_backed_signal`
**Memo surface:** `alpha memo`
**Snapshot:** `2026-05-27T09-58-52Z`
**Run:** `acarbose-evidence-2026-05-27T09-58-52Z`
**Direct source breadth:** `1` direct cited source(s)
**Source thesis:** Polypharmacy Strategies with Acarbose for Dementia Risk Reducti…