| Drug delivery strategies for poorly water-soluble drugs A Fahr, X Liu Expert opinion on drug delivery 4 (4), 403-416, 2007 | 808 | 2007 |
| Lipophilicity and its relationship with passive drug permeation X Liu, B Testa, A Fahr Pharmaceutical research 28, 962-977, 2011 | 445 | 2011 |
| Skin penetration and deposition of carboxyfluorescein and temoporfin from different lipid vesicular systems: In vitro study with finite and infinite dosage application M Chen, X Liu, A Fahr International journal of pharmaceutics 408 (1-2), 223-234, 2011 | 211 | 2011 |
| Drug delivery strategies for poorly water-soluble drugs: the industrial perspective P van Hoogevest, X Liu, A Fahr Expert opinion on drug delivery 8 (11), 1481-1500, 2011 | 176 | 2011 |
| Determination of lipophilicity by reversed-phase high-performance liquid chromatography: Influence of 1-octanol in the mobile phase X Liu, H Tanaka, A Yamauchi, B Testa, H Chuman Journal of Chromatography A 1091 (1-2), 51-59, 2005 | 126 | 2005 |
| Human skin permeation of neutral species and ionic species: Extended linear free energy relationship analyses K Zhang, M Chen, GKE Scriba, MH Abraham, A Fahr, X Liu Journal of pharmaceutical sciences 101 (6), 2034-2044, 2012 | 74 | 2012 |
| Antimicrobial peptide-modified liposomes for bacteria targeted delivery of temoporfin in photodynamic antimicrobial chemotherapy K Yang, B Gitter, R Rueger, GD Wieland, M Chen, X Liu, V Albrecht, ... Photochemical & Photobiological Sciences 10, 1593-1601, 2011 | 74 | 2011 |
| Micro-structured smart hydrogels with enhanced protein loading and release efficiency JT Zhang, S Petersen, M Thunga, E Leipold, R Weidisch, X Liu, A Fahr, ... Acta Biomaterialia 6 (4), 1297-1306, 2010 | 69 | 2010 |
| Skin delivery of ferulic acid from different vesicular systems M Chen, X Liu, A Fahr Journal of biomedical nanotechnology 6 (5), 577-585, 2010 | 62 | 2010 |
| Lipophilicity measurement by reversed‐phase high‐performance liquid chromatography (RP‐HPLC): A comparison of two stationary phases based on retention mechanisms X Liu, H Tanaka, A Yamauchi, B Testa, H Chuman Helvetica chimica acta 87 (11), 2866-2876, 2004 | 52 | 2004 |
| Transfer mechanism of temoporfin between liposomal membranes H Hefesha, S Loew, X Liu, S May, A Fahr Journal of controlled release 150 (3), 279-286, 2011 | 48 | 2011 |
| An equation for the prediction of human skin permeability of neutral molecules, ions and ionic species K Zhang, MH Abraham, X Liu International Journal of Pharmaceutics 521 (1-2), 259-266, 2017 | 43 | 2017 |
| A simple method for estimating in vitro air-tissue and in vivo blood-tissue partition coefficients MH Abraham, JMR Gola, A Ibrahim, WE Acree Jr, X Liu Chemosphere 120, 188-191, 2015 | 43 | 2015 |
| Linear free energy relationship analysis of retention factors in cerasome electrokinetic chromatography intended for predicting drug skin permeation K Zhang, M Chen, GKE Scriba, MH Abraham, A Fahr, X Liu Journal of pharmaceutical sciences 100 (8), 3105-3113, 2011 | 40 | 2011 |
| Novel RPLC stationary phases for lipophilicity measurement: Solvatochromic analysis of retention mechanisms for neutral and basic compounds C Stella, A Galland, X Liu, B Testa, S Rudaz, JL Veuthey, PA Carrupt Journal of separation science 28 (17), 2350-2362, 2005 | 37 | 2005 |
| Solvatochromic Analysis of Partition Coefficients in the o‐Nitrophenyl Octyl Ether (o‐NPOE)/Water System X Liu, G Bouchard, N Müller, A Galland, H Girault, B Testa, PA Carrupt Helvetica chimica acta 86 (11), 3533-3547, 2003 | 30 | 2003 |
| Partition Coefficients of Ionizable Compounds in o-Nitrophenyl Octyl Ether/Water Measured by the Potentiometric Method X Liu, G Bouchard, HH Girault, B Testa, PA Carrupt Analytical chemistry 75 (24), 7036-7039, 2003 | 29 | 2003 |
| Analysis of immobilized artificial membrane retention factors for both neutral and ionic species MH Abraham, WE Acree Jr, A Fahr, X Liu Journal of Chromatography A 1298, 44-49, 2013 | 28 | 2013 |
| The prediction of blood–tissue partitions, water–skin partitions and skin permeation for agrochemicals MH Abraham, JMR Gola, A Ibrahim, WE Acree Jr, X Liu Pest management science 70 (7), 1130-1137, 2014 | 27 | 2014 |
| Retention behavior of neutral and positively and negatively charged solutes on an immobilized‐artificial‐membrane (IAM) stationary phase X Liu, H Hefesha, G Scriba, A Fahr Helvetica Chimica Acta 91 (8), 1505-1512, 2008 | 23 | 2008 |
