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Fig. 3 | BMC Complementary and Alternative Medicine

Fig. 3

From: Electroacupuncture ameliorating post-stroke cognitive impairments via inhibition of peri-infarct astroglial and microglial/macrophage P2 purinoceptors-mediated neuroinflammation and hyperplasia

Fig. 3

Effect of EA on cerebral infarct volume assessed by T2-Weighted MRI in Rats. a, b T2WI images of five brain slices of different levels (L10–L14 slices) from five different rats in each group before treatment and at Day 7 after EA. The ischemic lesion corresponds to the hyperintense region on each image. c The high intensity volume of T2WI calculated over all slices (infarct volume/volume of whole brains). Data are shown as mean ± S.E.M from 12 individual rats in each group. *P < 0.05, the MCAO/R + EA group versus the MCAO/R group; ## P < 0.01, the MCAO/R + EA group versus the MCAO/R+ Non-EA group

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