The drug release profiles were optimized using different grades of polyethylene glycols (PEGs). Phase diagrams of ternary mixtures of ethylcellulose, PEG and TEC were obtained and used for optimization of drug release. The phase diagrams showed that addition of higher molecular weight of PEGs increased the phase separation and caused precipitation of ethylcellulose from the ternary mixtures. The effect of different grades and concentrations of PEGs in novel oral intragastric controlled release gel formulations were also investigated. In conclusion, the in situ forming oral controlled release formulations were successfully developed and the formulations were able to control the release of hydrochlorothiazide up to 24 hours.Los perfiles de li...
Fil: Velázquez, Natalia Soledad. Universidad Nacional del Litoral. Facultad de Bioquímica y Ciencias...
El presente trabajo tiene por objeto el diseño y la evaluación de una forma de liberación controlada...
El presente trabajo tiene por objeto el diseño y la evaluación de una forma de liberación controlada...
The drug release profiles were optimized using different grades of polyethylene glycols (PEGs). Phas...
Los perfiles de liberación farmacológica se optimizaron mediante diferentes grados de glicoles de po...
Aim: The present investigation concerns the development of controlled release matrix tablet of Dilti...
In situ forming intragastric controlled-release formulation is a new technology in the field of oral...
Aim: The present investigation concerns the development of controlled release matrix tablet of Dilti...
The buccal tablets were formulated using the rate controlling polymers such as carbopol 974 P and Hy...
The buccal tablets were formulated using the rate controlling polymers such as carbopol 974 P and Hy...
In situ forming intragastric controlled-release formulation is a new technology in the field of oral...
Se prepararon microesferas de gelatina con elevada eficiencia de captura mediante el método de retic...
Introducción: Etodolac se usa en el tratamiento del dolor agudo y la inflamación. Tiene baja solubil...
Aim: To formulate Diclofenac sodium extended release tablets as per the standards given for extended...
Aim: To formulate Diclofenac sodium extended release tablets as per the standards given for extended...
Fil: Velázquez, Natalia Soledad. Universidad Nacional del Litoral. Facultad de Bioquímica y Ciencias...
El presente trabajo tiene por objeto el diseño y la evaluación de una forma de liberación controlada...
El presente trabajo tiene por objeto el diseño y la evaluación de una forma de liberación controlada...
The drug release profiles were optimized using different grades of polyethylene glycols (PEGs). Phas...
Los perfiles de liberación farmacológica se optimizaron mediante diferentes grados de glicoles de po...
Aim: The present investigation concerns the development of controlled release matrix tablet of Dilti...
In situ forming intragastric controlled-release formulation is a new technology in the field of oral...
Aim: The present investigation concerns the development of controlled release matrix tablet of Dilti...
The buccal tablets were formulated using the rate controlling polymers such as carbopol 974 P and Hy...
The buccal tablets were formulated using the rate controlling polymers such as carbopol 974 P and Hy...
In situ forming intragastric controlled-release formulation is a new technology in the field of oral...
Se prepararon microesferas de gelatina con elevada eficiencia de captura mediante el método de retic...
Introducción: Etodolac se usa en el tratamiento del dolor agudo y la inflamación. Tiene baja solubil...
Aim: To formulate Diclofenac sodium extended release tablets as per the standards given for extended...
Aim: To formulate Diclofenac sodium extended release tablets as per the standards given for extended...
Fil: Velázquez, Natalia Soledad. Universidad Nacional del Litoral. Facultad de Bioquímica y Ciencias...
El presente trabajo tiene por objeto el diseño y la evaluación de una forma de liberación controlada...
El presente trabajo tiene por objeto el diseño y la evaluación de una forma de liberación controlada...