Maltodextrin

Chronic wounds (resulting from underlying disease, metabolic disorders, infections, trauma, and even tumours) pose significant health problems. In this work, microparticles, based on polysaccharides (maltodextrin or dextran) and amino acids, and doped with antibacterial nanoparticles (CuO or ZnO…
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This study is based on near-infrared spectroscopic detection technology to achieve 100% classification of in-class and out-of-class pharmaceutical ingredients and excipients by support vector machine model.4 types of 8 different pharmaceutical excipients (starches: corn starch, potato starch, sweet…
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Macrolides are widely used antibiotics with a broad spectrum of activity. The development of drug carriers to deliver this type of antibiotics has attracted much research. The present study aims at developing new swellable dextrin-based nanohydrogels for the topical delivery of rokitamycin, as model…
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The aim of this work was to systematically study the effect of freeze-drying of bottom-up processed cilostazol nanosuspension on the particle size after redispersion. Several different cryoprotectants and concentrations were compared and the influence of processing variables such as freezing…
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Grape canes (Vitis vinifera L.) are an important source of bioactive stilbenes, but they are considered a pruning residue. Despite the potential advantages for human health, the low aqueous solubility and stability limits their usage in commercial goods. This research aimed to improve knowledge…
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Characterization and tuning of the porosity of amorphous starch materials are important for many applications, including controlled release of encapsulated proteins. The porosities of these materials in dry and hydrated states can have different physicochemical origins and properties. Here,…
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Caking in amorphous powders compromises their quality during storage. Individual particles absorb water vapor, which changes their viscosity and promotes the formation of sinter bridges. Lumps of particles grow and eventually span the whole powder, affecting the mechanical properties and quality of…
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Tableting by direct compression (DC) is one of the simplest and most cost-effective drug manufacturing approaches. However, most active pharmaceutical ingredients (APIs) and excipients lack the compression and flow properties required to meet the needs of high-speed industrial tablet presses.…
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by Eccles, R. What is the Role of Over 100 Excipients in Over the Counter (OTC) Cough Medicines?. Lung (2020). https://doi.org/10.1007/s00408-020-00390-x Most medicines are white bitter powders that are formulated as tablets and capsules but cough medicines are an exception where the taste and…
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Oral drug delivery systems for time-controlled release, intended for chronotherapy or colon targeting, are often in the form of coated dosage forms provided with swellable/soluble hydrophilic polymer coatings. The latter are responsible for programmable lag phases prior to release, due to their…
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