Pharma Excipients
Solids
Using a material database and data fusion method to accelerate the process model development of high…
High shear wet granulation (HSWG) has been wildly used in manufacturing of oral solid dosage (OSD) forms, and process modeling is vital to understanding and controlling this complex process. In this paper, data fusion and multivariate modeling technique were applied to develop a…
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Formulation and Evaluation of Tablets Compressed from Granules Prepared by Thermoplastic Granulation
The granulation technique and the binder have an essential influence not only on the granules properties, but also on the properties of the final dosage form. Thermoplastic granulation is a process in which solid particles are converted into agglomerates in the presence of a molten binder. Upon…
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Solid self emulsifying drug delivery system: Superior mode for oral delivery of hydrophobic cargos
A significant proportion of recently approved drug molecules possess poor aqueous solubility which further restrains their desired bioavailability. Poor aqueous solubility of these drugs poses significant hurdles in development of novel drug delivery systems and achieving target response.…
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Nanostructured lipid carriers (NLCs) as drug delivery platform: Advances in formulation and delivery…
NLCs have provoked the incessant impulsion for the development of safe and valuable drug delivery systems owing to their exceptional physicochemical and then biocompatible characteristics. Throughout the earlier period, a lot of studies recounting NLCs based formulations have been noticeably…
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Design, optimization and pharmacokinetic evaluation of Piribedil loaded solid lipid nanoparticles…
Piribedil (PBD) is an anti-Parkinson’s drug that gained interest recently due to its unique pharmacological profile. But its clinical use is severely limited by drug delivery issues like high dosing frequency (up to 5 tablets/day), low oral bioavailability (<10%), severe GI side-effects, etc. In…
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Pharmaceutical Formulations with P-Glycoprotein Inhibitory Effect as Promising Approaches for…
P-glycoprotein (P-gp) is crucial in the active transport of various substrates with diverse structures out of cells, resulting in poor intestinal permeation and limited bioavailability following oral administration. P-gp inhibitors, including small molecule drugs, natural constituents, and…
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Evaluation of solid carvedilol-loaded SMEDDS produced by the spray drying method and a study of…
In this study, various formulations of solidified carvedilol-loaded SMEDDS with high SMEDDS loading (up to 67% w/w) were produced with the spray drying process using various porous silica-based carriers. The process yield was improved with higher atomization gas flow rate during the spray drying…
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Understanding the Impact of Protein–Excipient Interactions on Physical Stability of Spray-Dried…
Mannitol, leucine, and trehalose have been widely used in spray-dried formulations, especially for inhalation formulations. The individual contribution of these excipients on protein physical stability in spray-dried solids was studied here using bovine serum albumin (BSA) as a model protein. The…
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Solid lipid nanoparticles for hydrophilic drugs
Hydrophilic drugs are proficient therapeutic agents however, delivery of these drugs is a difficult task. Hence, developing an efficient drug delivery system may require a multipronged approach. Colloidal drug delivery systems such as emulsions, liposomes, nanoemulsions, polymeric nanoparticles, and…
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Influence of process and formulation parameters on the preparation of solid lipid nanoparticles by…
A promising strategy to formulate poorly water-soluble active pharmaceutical ingredients (APIs) is the application of these substances in solid lipid nanoparticles. These drug carrier systems are commonly prepared by high-pressure homogenization above the melting temperature of the utilized lipid.…
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