Figure 1.

Effects of Angong Niuhuang sticker point application on escape latency of chronic cerebral ischemia model rats in Morris water maze.

A long escape latency indicated worse learning and memory ability. The data are represented as the mean ± SD, and there were eight rats in each group. *P < 0.01, vs. normal group, #P < 0.01, vs. model group (one-way analysis of variance followed Student-Newman-Keuls test). I: Normal group; II: model group; III: acupuncture group; IV: low-dose Angong Niuhuang sticker point application group; V: medium-dose Angong Niuhuang sticker point application group; VI: high-dose Angong Niuhuang-point application group.