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Fig. 4 | BMC Complementary and Alternative Medicine

Fig. 4

From: Electroacupuncture at different frequencies (5Hz and 25Hz) ameliorates cerebral ischemia-reperfusion injury in rats: possible involvement of p38 MAPK-mediated anti-apoptotic signaling pathways

Fig. 4

Effects of EA-5Hz and EA-25Hz on the cytosolic expression of HSP70, GFAP, p-CREB, CREB, and p53 in the ischemic cortical penumbra. a Representative images show the cytosolic expression of HSP70, GFAP, p-CREB, CREB, and p53 in the ischemic cortical penumbra in the Sham, Model, EA-5Hz, Non-acup-5Hz, EA-25Hz, and Non-acup-25Hz groups 7 days after reperfusion. The relative cytosolic expression of b HSP70, c GFAP, d p-CREB/CREB, and e p53 was measured in the ischemic cortical penumbra in the Sham, Model, EA-5Hz, Non-acup-5Hz, EA-25Hz, and Non-acup-25Hz groups (n = 4). Data are presented as mean ± SD. *P < 0.05 compared with the Sham group; #P < 0.05 compared with the Model group

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