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. 2015 Mar 11;113(9):3047–3055. doi: 10.1152/jn.00929.2014

Fig. 1.

Fig. 1.

Visceral hypersensitivity and enhanced hippocampal long-term potentiation (LTP) in rats of neonatal maternal separation (NMS). A: the original, typical recording of electromyography (EMG) in rats under 20–80 mmHg colorectal distension (CRD) pressure. B: the statistical graph of the percentage of electromyographic amplitude over baseline under 20–80 mmHg CRD in rats; n = 8. *P < 0.05 vs. controls. C: the original, typical recording of field excitatory postsynaptic potentials (fEPSPs) in rats. D: the standardized fEPSP amplitude in rats. LTP was induced by 2 trains of high-frequency stimulation (HFS; 100 pulses at 100 Hz, with an intertrain interval of 10 s).