Figure 1 | Scientific Reports

Figure 1

From: Metabolism modulation in rat tissues in response to point specificity of electroacupuncture

Figure 1

Score plots of effects of EA treatment on metabolite signals in rat heart and stomach tissues. PLS-DA of (A) LC–ESI(+)–MS and (B) LC–ESI(−)–MS signals in the heart tissues and (C) LC–ESI(+)–MS and (D) LC–ESI(−)–MS signals in the stomach tissues after EA at ST36, EA at PC6, and sham treatment. Input signals for PLS-DA were collected with the criteria of fold change > 2, p < 0.05, and CV (coefficient of variation) < 30 by comparing the three types of EA in Progenesis QI with EZinfo.

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