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Fig. 2 | The Journal of Headache and Pain

Fig. 2

From: Activation of microglial GLP-1R in the trigeminal nucleus caudalis suppresses central sensitization of chronic migraine after recurrent nitroglycerin stimulation

Fig. 2

GLP-1R immunoreactivity localized to microglia and astrocytes in the TNC. a, b Double immunofluorescence labelling of GLP-1R (red) with Iba1, GFAP and NeuN (green) in the TNC in CM mice after NTG injection. The graphs in a show the TNC regions, which are marked by the white dotted line frame. The graphs in b show higher magnification images. Arrowheads show double-labelled cells. Scale bar: 20 μm

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The Journal of Headache and Pain

ISSN: 1129-2377

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