Graham Buckton

Learn More
The purpose of this work was to characterize theophylline (THF) cocrystals prepared by spray drying in terms of the physicochemical properties and inhalation performance when aerosolized from a dry powder inhaler. Cocrystals of theophylline with urea (THF-URE), saccharin (THF-SAC) and nicotinamide (THF-NIC) were prepared by spray drying. Milled THF and(More)
DL-Cyclazocine (0.5-2.0 mg/kg, i.p.) produced no impairment in rats' acquisition and retention of the behavior of swimming to a large visible platform in a water tank. However, cyclazocine produced a significant enhancement or potentiation of the impairment in swim-to-platform behavior produced by scopolamine. Since cyclazocine has previously been shown to(More)
  • 1