Zobrazeno 1 - 10
of 780
pro vyhledávání: '"N. Bodor"'
Publikováno v:
Bulletin of Pharmaceutical Sciences. Assiut. 21:41-54
Certain new monoamine oxidase inhibitors (MAOIs) containing a pyridinium moiety as an integral part of their structures (Q) were designed. The quaternaries, their corresponding 1,4-dihydroxypyridine derivatives (CDS) and their parent pyridine compoun
Autor:
Alistair I. Webb, E. Pop, M. E. Brewster, Hartmut Derendorf, D Moreno, L M Pablo, D Meinsma, W. R. Anderson, N Bodor
Publikováno v:
Antimicrobial Agents and Chemotherapy. 41:122-128
AIDS encephalopathy is an insidious complication of human immunodeficiency virus infection which is difficult to treat because of the poor uptake of many potentially useful antiretroviral drugs through the blood-brain barrier. A chemical delivery sys
Publikováno v:
Pharmaceutical research. 1(3)
The "inactive metabolite approach" was used to design β-blockers. The acidic inactive metabolite of metoprolol [4-(2-hydroxy-3-isopropylamino) propoxyphenylacetic acid] was used as the lead compound. Its esters (alkyl and cycloalkyl) were found acti
Publikováno v:
Pharmaceutical research. 1(4)
O,O-Di(ethylsuccinyl) adrenalone was synthesized and studied as a potential short-acting mydriatic agent. This unsymmetrical tetraester has a very short hydrolytic half-life in biological fluids (approximately 1 minute). The hydrolysis produces the i
Publikováno v:
Pharmaceutical research. 3(5)
Dihydropyridine ⇄ pyridinium salt-based brain-selective delivery systems were synthesized for the progestins, ethisterone, norethindrone, and norgestrel. After initial lipophilicity and in vitro studies indicated the feasibility of applying these c
Publikováno v:
Die Pharmazie. 67(5)
The effect of delta1-cortienic acid (delta1-CA) on human skin blanching activity of the soft corticosteroid, loteprednol etabonate (LE), has been studied. Ten volunteers had applied to their forearms a dose of LE ranging from 0.1 to 1 mM, or LE from
Publikováno v:
Advanced Drug Delivery Reviews. 14:167-175
While estrogens readily penetrate the blood-brain barrier and exert significant CNS effects, they are not retained by this organ, obligating constant dosing to achieve sustained and pharmacologically relevant brain concentrations. Such a regimen also
Autor:
M.E. Brewster, N. Bodor
Publikováno v:
Advanced Drug Delivery Reviews. 14:177-197
The inability to effectively deliver antiviral agents to the brain and central nervous system can be overcome via drug latentiation and, specifically, via a redox chemical delivery system. This approach has been successfully applied to a variety of a
Autor:
N. Bodor
Publikováno v:
Advanced Drug Delivery Reviews. 14:157-166
Traditional methods for drug design have relied on optimization of drug activity with little regard for drug safety. Such manipulation often produces highly potent derivatives with equally elevated toxicities giving rise to no or disadvantageous chan
Publikováno v:
Antimicrobial Agents and Chemotherapy. 38:817-823
Enhanced delivery of ganciclovir to the brain was demonstrated by a redox-based chemical delivery system. A ganciclovir monoester in which a 1-methyl-1,4-dihydronicotinate was covalently attached to one of the hydroxymethyl functions was prepared. Th