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Fig. 7 | The Journal of Headache and Pain

Fig. 7

From: Different vulnerability of fast and slow cortical oscillations to suppressive effect of spreading depolarization: state-dependent features potentially relevant to pathogenesis of migraine aura

Fig. 7

Magnitudes of SD-induced ECoG depression in different frequency bands in anesthetized rats. The bars represent percentages of average power of cortical oscillations for each frequency range in the ipsilateral (dark bars) and contralateral (light bars) regions during depolarization phase of SD (dc-shift) relative to the baseline. *—p < 0.05 – significant difference from respective baseline levels within each frequency band

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