Technological development of Cecropia glaziovi extract pellets by extrusion-spheronization
نویسندگان
چکیده
منابع مشابه
Development and evaluation of omeprazole pellets fabricated by sieving-spheronization and extrusion - spheronization process.
Pelletized dosage forms can be prepared by different methods which, in general, are time consuming and labor intensive. The current study was carried out to investigate the feasibility of preparing the spherical pellets of omeprazole by sieving-spheronization. An optimized formulation was also prepared by extrusion-spheronization process to compare the physical parameters between these two meth...
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Background and objectives: Carvacrol is one of the main pharmacologically active components of Thymus vulgaris essential oil which has shown several therapeutic effects. There are few works regarding the formulation of essential oils as oral solid dosage forms due to their liquid nature, stability and technical problems. The aim of this study was to combine the solid-d...
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BACKGROUND AND THE PURPOSE OF THE STUDY Extrusion-spheronization is an established technique for the production of pellets for pharmaceutical applications. In this study, the feasibility and influence of the incorporation of acacia, by itself and in combination with tragacanth, on the ability of formulations containing 2 model of drugs (ibuprofen and theophylline) to form spherical pellets by e...
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Compared to single-unit dosage forms, oral multiparticulate drug-delivery systems (e.g. pellets, granules) offer biopharmaceutical advantages in terms of a more even and predictable distribution and transportation in the gastrointestinal tract. There are different pelletization and granulation techniques available to prepare drug loaded spherical particles or granules. Extrusion Spheronization ...
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Objective: The major objective of this study was to prepare and evaluate OnceDaily Sustained Release Matrix Pellets Formulation of Aceclofenac by using Extrusion-Spheronization technique. Methods: The sustained release matrix pellets of Aceclofenac were prepared by industrially applied extrusion spheronization technique. The different formulations were prepared using HPMC K100M LVCR as hydrophi...
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ژورنال
عنوان ژورنال: Revista Brasileira de Farmacognosia
سال: 2013
ISSN: 0102-695X
DOI: 10.1590/s0102-695x2012005000123