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Fig. 2 | BMC Complementary and Alternative Medicine

Fig. 2

From: Neuroprotection and spatial memory enhancement of four herbal mixture extract in HT22 hippocampal cells and a mouse model of focal cerebral ischemia

Fig. 2

Protective effects of PMC-12 against glutamate-induced cell death in HT22 cells. Cell viability and toxicity were determined by MTT (a) and LDH assay (b). Cells were pretreated with 0.01, 0.1, 1, and 10 μg/ml of PMC-12 for 24 h, followed by exposure to 5 mM glutamate for 24 h. ###P < 0.001 vs. control; *P < 0.05, **P < 0.01 and ***P < 0.001 vs. glutamate-treated cells. All data are represented as the mean ± SEM of three independent experiments

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