Hywel D Williams

Toward the establishment of standardized in vitro tests for lipid-based formulations, part 4: proposing a new lipid formulation performance classification system.

Anette Müllertz, Hywel D Williams, Philip Sassene, 2014, Journal of pharmaceutical sciences.

Strategies to Address Low Drug Solubility in Discovery and Development

Hywel D Williams, Christopher J H Porter, Colin W Pouton, 2013, Pharmacological Reviews.

Ionic liquids provide unique opportunities for oral drug delivery: structure optimization and in vivo evidence of utility.

Hywel D Williams, Christopher J H Porter, C. Porter, 2014, Chemical communications.

In vitro assessment of drug-free and fenofibrate-containing lipid formulations using dispersion and digestion testing gives detailed insights into the likely fate of formulations in the intestine.

Dallas B. Warren, Hywel D Williams, Christopher J H Porter, 2013, European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences.

50years of oral lipid-based formulations: Provenance, progress and future perspectives.

Christel A. S. Bergström, Hywel D Williams, Christopher J H Porter, 2016, Advanced drug delivery reviews.

Incomplete desorption of liquid excipients reduces the in vitro and in vivo performance of self-emulsifying drug delivery systems solidified by adsorption onto an inorganic mesoporous carrier.

Patrick Augustijns, Hywel D Williams, Christopher J H Porter, 2012, Molecular pharmaceutics.

Choice of nonionic surfactant used to formulate type IIIA self-emulsifying drug delivery systems and the physicochemical properties of the drug have a pronounced influence on the degree of drug supersaturation that develops during in vitro digestion.

Dallas B. Warren, Hywel D Williams, Christopher J H Porter, 2014, Journal of pharmaceutical sciences.

Transformation of poorly water-soluble drugs into lipophilic ionic liquids enhances oral drug exposure from lipid based formulations.

Hywel D Williams, Christopher J H Porter, Susan A Charman, 2015, Molecular pharmaceutics.