Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Ronald J. Sawchuk"'
Publikováno v:
Journal of Toxicology and Environmental Health, Part A. 71:373-383
Linking biomarker data to pharmacokinetic (PK) models permits comparison of absorbed dose with a toxicological benchmark, which is an important step to understanding the health implications of pesticide exposure. The purpose of this analysis was to e
Autor:
Janel Long, John Rogosheske, Juki Ng, Kathleen Green, Pamala A. Jacobson, Rory P. Remmel, Ye Tan, Daniel J. Weisdorf, Ronald J. Sawchuk, Philip B. McGlave, Juliet N. Barker
Publikováno v:
Clinical Pharmacology & Therapeutics. 78:486-500
Mycophenolate mofetil is used increasingly to provide immunosuppression after nonmyeloablative allogeneic hematopoietic cell transplantation. There is wide variability in the pharmacokinetics of mycophenolic acid (MPA), the active metabolite, and low
Publikováno v:
Fundamental and Clinical Pharmacology. 19:347-354
For high-throughput screening in drug development, methods that can reduce analytical work are desirable. Pooling of plasma samples from an individual subject in the time domain to yield a single sample for analysis has been used to estimate the area
Publikováno v:
Journal of Pharmaceutical Sciences. 92:1947-1956
This study was conducted to determine cefditoren (CDTR) transport kinetics between plasma and middle ear fluid (MEF) by characterizing influx ( CL in) and efflux ( CL out) clearances expressed in terms of unbound concentrations and their ratio. Simul
Publikováno v:
Journal of Pharmaceutical Sciences. 91:217-228
The purpose of this study was to characterize the pharmacokinetics and dose proportionality of the prokinetic macrolide, EM574, in rabbits following intravenous dosing, and to determine the intestinal absorption and intestinal and hepatic first‐pas
Microdialysis studies of the middle ear distribution kinetics of amoxicillin in the awake chinchilla
Publikováno v:
Journal of Pharmaceutical Sciences. 90:2088-2098
This work was performed to develop an experimental animal model for the study of antibiotic drug distribution into middle ear fluid (MEF) and to evaluate its relevance and significance to the clinical treatment of otitis media (OM). Chinchillas were
Autor:
William F. Elmquist, Ronald J. Sawchuk
Publikováno v:
Advanced Drug Delivery Reviews. 45:295-307
Quantitative microdialysis in the central nervous system (CNS) has recently provided evidence for the existence of transporters as they relate to the brain distribution of a variety of drugs. Support for the existence of drug transporters in the bloo
Autor:
Lillian E. Riad, Ronald J. Sawchuk
Publikováno v:
Journal of Pharmaceutical Sciences. 87:769-773
The true elimination rate constant of a metabolite is calculated using a partial area difference analysis. A linear pharmacokinetic model which describes clearances of parent and metabolite is developed. The model makes no restrictions on the route o
Publikováno v:
Journal of Drug Targeting. 4:277-288
EAB 515 (S-alpha-amino-5-phosphonomethyl[1,1'biphenyl]-3-propanoic acid) is an extremely hydrophilic N-methyl-D-aspartate antagonist. It shows marked CNS activity, in that it is a potent neuroprotector in models of cerebral ischemia, and also demonst