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Fig. 8 | BMC Anesthesiology

Fig. 8

From: GPR30 receptor promotes preoperative anxiety-induced postoperative hyperalgesia by up-regulating GABAA-α4β1δ subunits in periaqueductal gray in female rats

Fig. 8

Confocal fluorescent micrographs of the periaqueductal gray (PAG) neurons immunolabeled GPR30 and GABAA α4, β1, and δ subunits in Group G1 + I (a). GPR30/GABAAα4, GPR30/GABAAβ1, and GPR30/GABAAδ of neurons in PAG were co-localized, as indicated by yellow overlay (b). Scale bar is 100 μm in a–d and 20 μm in e–q

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BMC Anesthesiology

ISSN: 1471-2253

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