Effect of Electroacupuncture on Rat Ischemic Brain Injury: Importance of Stimulation Duration

<table>Effect of Naltrindole on EA-induced protection against ischemic infarct size. Quantitative volumes of the ischemic infarct were determined based on the percentage of the whole brain volume. Note that the ischemia-induced infarct was reduced by the EA stimulation (<svg height="13.95" id="M80" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 66.324997 13.95" width="66.324997" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> versus ischemia group), which was almost completely reversed after treatment with Naltrindole (N, 10 mg/kg, i.v.) (<svg height="13.95" id="M81" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 66.324997 13.95" width="66.324997" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> versus Ischemia + EA + Naltrindole).</table>

Evidence-Based Complementary and Alternative Medicine

fig6

Figure 6

Figure 6: Effect of Electroacupuncture on Rat Ischemic Brain Injury: Importance of Stimulation Duration 