Robert O. Williams

ORCID: 0000-0003-4993-6427 · 5 papers in corpus
lab-animal 2006
Drug Development and Industrial Pharmacy ·doi:10.1080/03639040500529176

The bioavailability of high surface area danazol formulations was evaluated in a mouse model to determine what effect high supersaturation, as measured in vitro, has on the absorption of a poorly water soluble drug. Danazol, a biopharmaceut…

lab-animal 2004
Journal of pharmaceutical sciences ·doi:10.1002/jps.20001

High-potency danazol particles with high dissolution rates were produced by evaporative precipitation into aqueous solution (EPAS). Aqueous suspensions formed by EPAS were centrifuged to remove the nonadsorbed surfactant. The resulting surf…

2004
·doi:10.1016/s1773-2247(04)50052-7
other 2004
Drug Development and Industrial Pharmacy ·doi:10.1081/ddc-120039212

The objective of this study was to produce, by spray freezing into liquid (SFL) technology, high-potency, high glass transition temperature (Tg) danazol/polymer powders that remain amorphous and exhibit high dissolution rates after 6 months…

other 2003
International journal of pharmaceutics ·doi:10.1016/j.ijpharm.2003.11.003

The objective of this study was to investigate the use of organic solvents in the spray freezing into liquid (SFL) particle engineering process to make rapid dissolving high potency danazol powders and to examine their particle size, surfac…