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. 2001 Feb 15;21(4):1087–1095. doi: 10.1523/JNEUROSCI.21-04-01087.2001

Fig. 2.

Fig. 2.

NO chelation and inhibition of NOS potentiate synaptic transmission. A, Changes in EPP amplitude before and during bath application of the NO scavenger hemoglobin (30 μm). The horizontal bar represents the period of exposure to hemoglobin. Note that EPP amplitude increased in the presence of hemoglobin. Similar results were obtained in five experiments. B, Changes in EPP amplitude before and during bath application of the neuronal NOS inhibitor 3Br7NiNa (100 μm). The horizontal bar represents the period of exposure to 3Br7NiNa. EPP amplitude was increased in the presence of the NOS inhibitor. Similar results were obtained in five experiments.