| Penetration enhancers AC Williams, BW Barry Advanced drug delivery reviews 64, 128-137, 2012 | 3186 | 2012 |
| Liposomes and skin: from drug delivery to model membranes GM El Maghraby, BW Barry, AC Williams European journal of pharmaceutical sciences 34 (4-5), 203-222, 2008 | 834 | 2008 |
| Why is chitosan mucoadhesive? IA Sogias, AC Williams, VV Khutoryanskiy Biomacromolecules 9 (7), 1837-1842, 2008 | 830 | 2008 |
| Solubility parameters as predictors of miscibility in solid dispersions DJ Greenhalgh, AC Williams, P Timmins, P York Journal of pharmaceutical sciences 88 (11), 1182-1190, 1999 | 785 | 1999 |
| Terpenes and the lipid–protein–partitioning theory of skin penetration enhancement AC Williams, BW Barry Pharmaceutical research 8, 17-24, 1991 | 645 | 1991 |
| Transdermal and topical drug delivery from theory to clinical practice A Williams Pharmaceutical press, 2003 | 629 | 2003 |
| Transdermal delivery from eutectic systems: enhanced permeation of a model drug, ibuprofen PW Stott, AC Williams, BW Barry Journal of controlled release 50 (1-3), 297-308, 1998 | 452 | 1998 |
| Skin absorption enhancers. AC Williams, BW Barry Critical reviews in therapeutic drug carrier systems 9 (3-4), 305-353, 1992 | 425 | 1992 |
| Oestradiol skin delivery from ultradeformable liposomes: refinement of surfactant concentration GMM El Maghraby, AC Williams, BW Barry International journal of pharmaceutics 196 (1), 63-74, 2000 | 395 | 2000 |
| Can drug‐bearing liposomes penetrate intact skin? GMME Maghraby, AC Williams, BW Barry Journal of Pharmacy and Pharmacology 58 (4), 415-429, 2006 | 312 | 2006 |
| Fourier transform Raman and infrared vibrational study of human skin: assignment of spectral bands BW Barry, HGM Edwards, AC Williams Journal of Raman spectroscopy 23 (11), 641-645, 1992 | 306 | 1992 |
| Exploring the factors affecting the solubility of chitosan in water IA Sogias, VV Khutoryanskiy, AC Williams Macromolecular Chemistry and Physics 211 (4), 426-433, 2010 | 297 | 2010 |
| Fourier transform Raman spectroscopy of interactions between the penetration enhancer dimethyl sulfoxide and human stratum corneum ANC Anigbogu, AC Williams, BW Barry, HGM Edwards International journal of pharmaceutics 125 (2), 265-282, 1995 | 275 | 1995 |
| Interactions of surfactants (edge activators) and skin penetration enhancers with liposomes GMM El Maghraby, AC Williams, BW Barry International journal of pharmaceutics 276 (1-2), 143-161, 2004 | 272 | 2004 |
| Skin delivery of 5‐fluorouracil from ultradeformable and standard liposomes in‐vitro GMME Maghraby, AC Williams, BW Barry Journal of Pharmacy and Pharmacology 53 (8), 1069-1077, 2001 | 269 | 2001 |
| Skin delivery of oestradiol from deformable and traditiona liposomes: mechanistic studies GMMEL MAGHRABY, AC Williams, BW Barry Journal of Pharmacy and Pharmacology 51 (10), 1123-1134, 1999 | 265 | 1999 |
| Oestradiol permeation through human skin and silastic membrane: effects of propylene glycol and supersaturation NA Megrab, AC Williams, BW Barry Journal of controlled release 36 (3), 277-294, 1995 | 256 | 1995 |
| Terpene penetration enhancers in propylene glycol/water co‐solvent systems: effectiveness and mechanism of action MA Yamane, AC Williams, BW Barry Journal of pharmacy and pharmacology 47 (12A), 978-989, 1995 | 253 | 1995 |
| Skin delivery of oestradiol from lipid vesicles: importance of liposome structure GMM El Maghraby, AC Williams, BW Barry International journal of pharmaceutics 204 (1-2), 159-169, 2000 | 212 | 2000 |
| Oestradiol permeation across human skin, silastic and snake skin membranes: the effects of ethanol/water co-solvent systems NA Megrab, AC Williams, BW Barry International Journal of Pharmaceutics 116 (1), 101-112, 1995 | 211 | 1995 |
Vitaliy KhutoryanskiyProfessor of Formulation Science, University of ReadingVerified email at reading.ac.uk