Fig. 3From: Effects of common anesthetic agents on [18F]flumazenil binding to the GABAA receptorRepresentative PET images overlaid a reference MR T1 structural image for localization of regions. Summed images from a dynamic scan under isoflurane anesthesia (a) or ket/dex anesthesia (b) and static PET images from mice which have been injected awake then scanned under brief isoflurane anesthesia, treated with dex alone (c), and previous awake animals (d). Note that the scale bars are different for a–d in order to illustrate the full range of [18F]flumazenil bindingBack to article page