A seating structure includes a frame, a seat, a bracket housing, a translucent seat back, and an illumination source. In this illustrative embodiment, the holder includes a central support, a plurality of arms extending from the central support, and a gripping portion configured to grip a corner of a device coupled to each of the plurality of arms. In addition, the pharmaceutical compositions include at least one honokiol-type compound andor at least one magnolol-type compound in combination with a pharmaceutically acceptable carrier. Moreover, each insulating panel in the series of insulating panels slidably overlaps one or more adjacent insulating panels in the series of insulating panels.