Search Results - "Stulzer, Hellen K."

Development and evaluation of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and polycaprolactone microparticles of nimodipine by Riekes, Manoela K, Junior, Luiz R Olchanheski, Pereira, Rafael N, Borba, Paola A A, Fernandes, Daniel, Stulzer, Hellen K

“…Polymeric microparticles containing the calcium channel blocker nimodipine were successfully obtained through simple emulsion/ organic solvent evaporating…”
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New Perspectives for Fixed Dose Combinations of Poorly Water-Soluble Compounds: a Case Study with Ezetimibe and Lovastatin by Riekes, Manoela K., Engelen, Axel, Appeltans, Bernard, Rombaut, Patrick, Stulzer, Hellen K., Van den Mooter, Guy

“…Purpose Aiming to improve the dissolution rate of ezetimibe (EZE) and lovastatin (LOV) in a fixed dose combination (FDC), co-amorphous systems and ternary…”
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Development of enteric-coated fixed dose combinations of amorphous solid dispersions of ezetimibe and lovastatin: Investigation of formulation and process parameters by Riekes, Manoela K., Dereymaker, Aswin, Berben, Philippe, Augustijns, Patrick, Stulzer, Hellen K., Van den Mooter, Guy

“…[Display omitted] Enteric-coated fixed-dose combinations of ezetimibe and lovastatin were prepared by fluid bed coating aiming to avoid the acidic conversion…”
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Liquisolid technology applied to pellets: Evaluation of the feasibility and dissolution performance using felodipine as a model drug by Pezzini, Bianca R., Beringhs, André O., Ferraz, Humberto G., Silva, Marcos A. Segatto, Stulzer, Hellen K., Sonaglio, Diva

“…•The feasibility of liquisolid systems in the form of pellets was evaluated.•Liquisolid pellets improved the felodipine dissolution rate.•The dissolution…”
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Antioedematogenic effect of marrubiin obtained from Marrubium vulgare by Stulzer, Hellen K., Tagliari, Monika P., Zampirolo, Julio A., Cechinel-Filho, Valdir, Schlemper, Valfredo

“…This paper describes the antioedematogenic profile of marrubiin ( 1), the main constituent of Marrubium vulgare, a medicinal plant used in folk medicine of…”
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High-Performance Column Liquid Chromatographic Method for the Simultaneous Determination of Buclizine, Tryptophan, Pyridoxine, and Cyanocobalamin in Tablets and Oral Suspension by KUMINEK, Gislaine, STULZER, Hellen K, TAGLIARI, Monika P, OLIVEIRA, Paulo R, BERNARDI, Larissa S, RAUBER, Garriela S, CARDOSO, Simone G

“…An HPLC method was developed and validated for the simultaneous determination of buclizine, tryptophan, pyridoxine, and cyanocobalamin in pharmaceutical…”
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Determination of Nimodipine in the Presence of its Degradation Products and Overall Kinetics through a Stability-Indicating LC Method by Riekes, Manoela K., Rauber, Gabriela S., Kuminek, Gislaine, Tagliari, Monika P., Cardoso, Simone G., Stulzer, Hellen K.

“…The determination of nimodipine in the presence of its degradation products, formed through photolysis, acidic and alkaline hydrolysis, and the drug…”
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Development and validation of a stability-indicating HPLC method for the determination of buclizine hydrochloride in tablets and oral suspension and its application to dissolution studies by Kuminek, Gislaine, Stulzer, Hellen K., Tagliari, Monika P., Oliveira, Paulo R., Bernardi, Larissa S., Rauber, Gabriela, Cardoso, Simone G.

“…A method using liquid chromatography has been developed and validated for determination of buclizine in pharmaceutical formulations and in release studies…”
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Terbinafine: optimization of a LC method for quantitative analysis in pharmaceutical formulations and its application for a tablet dissolution test by Tagliari, Monika P., Kuminek, Gislaine, Borgmann, Sílvia H. M., Bertol, Charise D., Cardoso, Simone G., Stulzer, Hellen K.

“…A simple liquid chromatographic method was optimized for the quantitative determination of terbinafine in pharmaceutical hydroalcoholic solutions and tablets,…”
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Antispasmodic effects of Persea cordata bark fractions on guinea pig ileum by Cechinel-Filho, Valdir, Zampirolo, Júlio A., Stulzer, Hellen K., Schlemper, Valfredo

“…The present study describes the antispasmodic activity of some fractions from the bark of Persea cordata, against guinea pig ileum contracted by acetylcholine…”
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Cocristais: uma estratégia promissora na área farmacêutica by Rocha, Alanny Bahia Oliveira, Kuminek, Gislaine, Machado, Tatiane Cogo, Rosa, Juliana, Rauber, Gabriela Schneider, Borba, Paola Amarante, Siedler, Sana, Stulzer, Hellen Karine, Cuffini, Silvia L., Rodriguez-Hornedo, Nair, Cardoso, Simone Gonçalves

“…Pharmaceutical cocrystals have emerged as a useful strategy to improve the aqueous solubility of poorly water soluble drugs by aiming to enhance their oral…”
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Development and validation of an intrinsic dissolution method for nimodipine polymorphs by Riekes Manoela, Kuminek Gislaine, Rauber Gabriela, Cuffini Silvia, Stulzer Hellen

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Desenvolvimento e validação de métodos analíticos para determinação de ácido glicirrízico, ácido salicílico e cafeína em nanopartículas de quitosana e alginato by Monika P. Tagliari, Andréa Granada, Gislaine Kuminek, Hellen K. Stulzer, Marcos A. S. Silva

“…The present work consists of the development and validation of analytical method for evaluation of glycyrrhizic acid, salicylic acid, and caffeine in…”
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Desenvolvimento e validação de métodos analíticos para determinação de ácido glicirrízico, ácido salicílico e cafeína em nanopartículas de quitosana e alginato by Tagliari, Monika P., Granada, Andréa, Kuminek, Gislaine, Stulzer, Hellen K., Silva, Marcos A. S.

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Development and Validation of an RP-HPLC Method to Quantitate Acyclovir in Cross-Linked Chitosan Microspheres Produced by Spray Drying by Stulzer, Hellen Karine, Tagliari, Monika Piazzon, Murakami, Fábio S., Silva, Marcos A.S., Laranjeira, Mauro C.M.

“…An accurate, simple, reproducible, and sensitive liquid chromatographic method is developed and validated to quantitate acyclovir (ACV) in cross-linked…”
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