Acetylcholine

1. Scopolamine decreases acetylcholine in rats.

   Animalssingle intraperitoneal injectionhippocampus1 mg/kgmales

   Aging reduces basal cholinergic reserve, but the pattern of scopolamine-induced memory impairment remains comparable in rats · Behavioural brain research · 26 Sep 2026

Scopolamine →