A comparison of physiochemical property profiles of development and marketed oral drugs

MC Wenlock, RP Austin, P Barton… - Journal of medicinal …, 2003 - ACS Publications
The process of drug discovery applies rigorous selection pressures. Marketed oral drugs will
generally possess favorable physiochemical properties with respect to absorption …

The influence of nonspecific microsomal binding on apparent intrinsic clearance, and its prediction from physicochemical properties

RP Austin, P Barton, SL Cockroft, MC Wenlock… - Drug Metabolism and …, 2002 - ASPET
The apparent intrinsic clearance of 13 drugs has been determined using rat liver
microsomes at three different concentrations of microsomal protein. The kinetics was studied …

A unified model for predicting human hepatic, metabolic clearance from in vitro intrinsic clearance data in hepatocytes and microsomes

RJ Riley, DF McGinnity, RP Austin - Drug Metabolism and Disposition, 2005 - ASPET
The aim of this study was to evaluate a unified method for predicting human in vivo intrinsic
clearance (CLint, in vivo) and hepatic clearance (CLh) from in vitro data in hepatocytes and …

The binding of drugs to hepatocytes and its relationship to physicochemical properties

RP Austin, P Barton, S Mohmed, RJ Riley - Drug metabolism and disposition, 2005 - ASPET
The binding of 17 drugs to rat hepatocytes has been determined using equilibrium dialysis
in combination with metabolic inhibitors and a kinetic model for the binding and dialysis …

Partitioning of ionizing molecules between aqueous buffers and phospholipid vesicles

RP Austin, AM Davis… - Journal of pharmaceutical …, 1995 - Wiley Online Library
The distribution of four ionizing molecules between small unilamellar vesicles of
dimyristoylphosphatidylcholine (DMPC) and aqueous buffers has been studied as a function …

Evaluation of human pharmacokinetics, therapeutic dose and exposure predictions using marketed oral drugs

DF McGinnity, J Collington, RP Austin… - Current drug …, 2007 - ingentaconnect.com
In this article approaches to predict human pharmacokinetics (PK) are discussed and the
capability of the exemplified methodologies to estimate individual PK parameters and …

Lung cancer mortality among chromate production workers

RS Luippold, KA Mundt, RP Austin, E Liebig… - Occupational and …, 2003 - oem.bmj.com
Aims: To assess mortality in 1997 among 493 former workers of a US chromate production
plant employed for at least one year between 1940 and 1972. Methods: Cohort members …

A method for measuring the lipophilicity of compounds in mixtures of 10

MC Wenlock, T Potter, P Barton… - journal of Biomolecular …, 2011 - journals.sagepub.com
Lipophilicity is an important parameter for any potential drug candidate. Accurate and
efficient lipophilicity measurements facilitate the development of high-quality predictive in …

Polypharmacy as a risk factor in the treatment of type 2 diabetes

RP Austin - Diabetes spectrum, 2006 - search.proquest.com
Polypharmacy is a term that has been used in health care for decades. In conventional use,
it has meant the concurrent use of multiple medica-tions in the same patient. However, this …

Historical cohort study of 10 109 men in the North American vinyl chloride industry, 1942–72: update of cancer mortality to 31 December 1995

KA Mundt, LD Dell, RP Austin, RS Luippold… - Occupational and …, 2000 - oem.bmj.com
OBJECTIVES To update and assess mortality from neoplasms to 31 December 1995 among
10 109 men employed in a job exposed to vinyl chloride for at least 1 year between 1942 …