El objetivo del presente trabajo ha sido el de evaluar el efecto del peso molecular de acetobutirato de celulosa (ABC) (PM 30000 y 70000) y la presencia de polietilenglicol 1500 (PEG 1500) en el tamaño de microesferas preparadas a partir de mezclas de dichos polímeros mediante el método de emulsificación-evaporación del disolvente y cargadas con carbamazepina. Asimismo, se evaluó el perfil de liberación del fármaco a partir de las formulaciones, empleando un diseño experimental 22 Las formulaciones presentaron un tamaño medio entre 300 y 1400 µm, y una eficiencia de asociación y carga de fármaco entre 65-70% y 20-24%, respectivamente. La difusión del PEG para la fase externa . de la emulsión resultó en una mayor porosidad de las partículas....
The objective of the present study was to prepare multiple-unit formulations of carbamazepine (CBZ) ...
No presente trabalho, foram elaboradas microesferas de acetobutirato de celulose (ABC) contendo ceto...
In this study, the potential of the spray-drying technique for preparing microspheres able to modify...
El objetivo del presente trabajo ha sido el de evaluar el efecto del peso molecular de acetobutirato...
ABSTRACT: Emulsion-solvent evaporation technique was used to prepare Carbamazepine (CBZ) loaded Ethy...
Modulated carbamazepine prolonged release dosage forms, microspheres have been prepared by the emuls...
The present study was carried out to formulate and evaluate sustained release floating microspheres ...
Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia ...
Carbamazepine is an anticonvulsant agent which acts on the central nervous system and used for the t...
The objective of this study was to investigate the effect of dispersion time interval (DTI) on physi...
The objective of the present study was to prepare multiple-unit formulations of carbamazepine (CBZ) ...
Crystallinity plays a vital role in the pharmaceutical industry. It affects drug manufacturing, deve...
In the present study the release rate and kinetics of carbamazepine as a model drug from various si...
ABSTRACT: The purpose of the present studies was to develop and characterize sustained release table...
Se prepararon microesferas de gelatina con elevada eficiencia de captura mediante el método de retic...
The objective of the present study was to prepare multiple-unit formulations of carbamazepine (CBZ) ...
No presente trabalho, foram elaboradas microesferas de acetobutirato de celulose (ABC) contendo ceto...
In this study, the potential of the spray-drying technique for preparing microspheres able to modify...
El objetivo del presente trabajo ha sido el de evaluar el efecto del peso molecular de acetobutirato...
ABSTRACT: Emulsion-solvent evaporation technique was used to prepare Carbamazepine (CBZ) loaded Ethy...
Modulated carbamazepine prolonged release dosage forms, microspheres have been prepared by the emuls...
The present study was carried out to formulate and evaluate sustained release floating microspheres ...
Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia ...
Carbamazepine is an anticonvulsant agent which acts on the central nervous system and used for the t...
The objective of this study was to investigate the effect of dispersion time interval (DTI) on physi...
The objective of the present study was to prepare multiple-unit formulations of carbamazepine (CBZ) ...
Crystallinity plays a vital role in the pharmaceutical industry. It affects drug manufacturing, deve...
In the present study the release rate and kinetics of carbamazepine as a model drug from various si...
ABSTRACT: The purpose of the present studies was to develop and characterize sustained release table...
Se prepararon microesferas de gelatina con elevada eficiencia de captura mediante el método de retic...
The objective of the present study was to prepare multiple-unit formulations of carbamazepine (CBZ) ...
No presente trabalho, foram elaboradas microesferas de acetobutirato de celulose (ABC) contendo ceto...
In this study, the potential of the spray-drying technique for preparing microspheres able to modify...