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Fig. 5 | BMC Neuroscience

Fig. 5

From: Neuroprotective effects of vinpocetine, as a phosphodiesterase 1 inhibitor, on long-term potentiation in a rat model of Alzheimer’s disease

Fig. 5

Effect of pretreatment, treatment, and pretreatment + treatment with Vinpocetine (Vin) on values of population spike (PS) in the dentate gyrus (DG) utilizing 400 Hz tetanization. Long-term potentiation (LTP) of PS in DG granular cells in the hippocampus is meaningfully dissimilar between groups. Values are represented as the mean ± SEM% of the baseline. *: P < 0.05 compared to the control group; $: P < 0.05, $$: P < 0.01, $$$: P < 0.001, and $$$$: P < 0.0001 compared to the AD group; and ^: P < 0.05 and ^^: P < 0.01 compared to the pretreatment + treatment group

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BMC Neuroscience

ISSN: 1471-2202

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