Zobrazeno 1 - 10
of 78
pro vyhledávání: '"V.G. Casabó"'
Autor:
Ana Belén Ruiz-García, Victor Mangas-Sanjuan, Isabel González-Álvarez, V.G. Casabó, Marival Bermejo, Carlos Fernández-Teruel
Publikováno v:
Xenobiotica. 43:745-754
The objective was to characterize the in vivo absorption and bioavailability (BA) of a low solubility, high permeability fluoroquinolone (CNV97101) that precipitates in the gastrointestinal (GI) tract by mathematical modeling approach. In situ rat in
Autor:
Marival Bermejo, Magdalena Echezarreta-López, Isabel González-Álvarez, Jorge Gutiérrez-Nieto, Victor Mangas-Sanjuan, Marta González-Álvarez, V.G. Casabó, Mariana Landin
Publikováno v:
European journal of drug metabolism and pharmacokinetics. 41(6)
β-Lapachone (βLAP) is a promising, poorly soluble, antitumoral drug. βLAP combination with cyclodextrins (CDs) improves its solubility and dissolution but there is not enough information about the impact of cyclodextrins on βLAP intestinal permea
Publikováno v:
Journal of Pharmaceutical Sciences. 95:1733-1741
Labetalol is a widely used drug for the management of hypertension, which is preferably administered by the oral route despite its low bioavailability. The objective of this study is to ascertain the mechanisms underlying its absorption as an approac
Autor:
A. Martín-Villodre, J.J. Pérez-Ruixo, Elsa López-Pintor, V.G. Casabó, Amparo Nácher, Belén Valenzuela
Publikováno v:
International Journal of Pharmaceutics. 314:21-30
The objective was to develop a semiphysiological population pharmacokinetic model that describes the complex salbutamol sulphate absorption in rat small intestine. In situ techniques were used to characterize the salbutamol sulphate absorption at dif
Autor:
Marival Bermejo, V.G. Casabó, Carlos Fernández-Teruel, I. González-Alvarez, Ana Belén Ruiz-García
Publikováno v:
Journal of Drug Targeting. 13:199-212
The absorption kinetics of sarafloxacin, as a model of fluoroquinolone structure, were studied in the rat small intestine and in Caco-2 cells. The objective of the study was to investigate the mechanistic basis of the drug's intestinal transport in c
Autor:
Isabel González-Álvarez, Virginia Merino, Amparo Centelles-Sangüesa, Marta González-Álvarez, Davinia Oltra-Noguera, Marival Bermejo, Victor Mangas-Sanjuan, Ignacio González-García, Gloria Sanchez-Castaño, V.G. Casabó
Publikováno v:
Journal of pharmacological and toxicological methods. 71
Introduction In vitro models with high predictive ability have been revealed as strong tools for pharmaceutical industry. However, the variability in permeability estimations complicates the comparison and combination of data from different laborator
Publikováno v:
International Journal of Pharmaceutics. 155:109-119
The effect of leucovorin calcium on the intestinal absorption of methotrexate in rat small intestine was investigated using an in situ rat gut technique. First, the kinetic absorption in situ parameters for methotrexate in solution were obtained: V m
Publikováno v:
Biopharmaceutics & Drug Disposition. 18:523-532
Amiodarone is a widely used antiarrhythmic agent with highly variable therapeutic effects. These seem to be related, at least in part, to the pharmacokinetics of the drug and particularly to some features of its gastrointestinal absorption process. T
Publikováno v:
Journal of Pharmaceutical Sciences. 85:1248-1254
Previous studies showed that the in situ absorption of baclofen in rat jejunum was inhibited by beta-alanine, a nonessential amino acid, and therefore mediated, at least in part, by some beta-amino acid carrier. In this paper a similar study was unde
Publikováno v:
International Journal of Pharmaceutics. 132:63-69
Previous studies showed that the absorption of the antispastic drug baclofen, in the rat middle intestine, is inhibited by β-alanine, γ-aminobutyric acid (GABA) and leucine. It was concluded that baclofen intestinal transport was mediated, at least