Olimpia Daniela Frenț
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View article: Development and Evaluation of Gelatin-Based Gummy Jellies Enriched with Oregano Oil: Impact on Functional Properties and Controlled Release
Development and Evaluation of Gelatin-Based Gummy Jellies Enriched with Oregano Oil: Impact on Functional Properties and Controlled Release Open
Functional foods play a crucial role in contemporary dietary strategies. This study investigates the incorporation of oregano oil, a bioactive extract that is known for its antimicrobial and antioxidant properties, into gelatin-based gummy…
View article: Innovative Approaches to Enhancing the Biomedical Properties of Liposomes
Innovative Approaches to Enhancing the Biomedical Properties of Liposomes Open
Liposomes represent a promising class of drug delivery systems that enhance the therapeutic efficacy and safety of various pharmaceutical agents. Also, they offer numerous advantages compared to traditional drug delivery methods, including…
View article: A Systematic Review: Quercetin—Secondary Metabolite of the Flavonol Class, with Multiple Health Benefits and Low Bioavailability
A Systematic Review: Quercetin—Secondary Metabolite of the Flavonol Class, with Multiple Health Benefits and Low Bioavailability Open
The main goal of this systematic review on the flavonol class secondary metabolite quercetin is to evaluate and summarize the existing research on quercetin’s potential health benefits, therapeutic properties, and effectiveness in disease …
View article: Determination of the total content of metals, polyphenols, flavonoids and the antioxidant capacity of methanolic and chloroformic extracts from Cichorium intybus
Determination of the total content of metals, polyphenols, flavonoids and the antioxidant capacity of methanolic and chloroformic extracts from Cichorium intybus Open
he study aimed to assess the metal content, total polyphenols, and flavonoids in the plant Cichorium intybus L gathered from Bihor, Romania, and to emphasize the antioxidant activity of its bioactive constituents. The materials and methods…
View article: Formulation, Physico-Chemical Characterization, and Evaluation of the In Vitro Release Capacity of the Ruta graveolens L. Phytocomplex from Biodegradable Chitosan and Alginate Microspheres
Formulation, Physico-Chemical Characterization, and Evaluation of the In Vitro Release Capacity of the Ruta graveolens L. Phytocomplex from Biodegradable Chitosan and Alginate Microspheres Open
The objective of this study was to develop microspheres (Ms) from natural materials, chitosan (Ch) and sodium alginate (Na-Alg), that protect Ruta graveolens L. (RG) extract against temperature, pH, and the oxidative impact of degradation.…
View article: Study of the Influence of the Excipients Used for the Synthesis of Microspheres Loaded with Quercetin: Their Characterization and Antimicrobial Activity
Study of the Influence of the Excipients Used for the Synthesis of Microspheres Loaded with Quercetin: Their Characterization and Antimicrobial Activity Open
The aim of this study was to determine the potential pharmaceutical applications of quercetin—a natural flavonoid compound with a polyphenolic structure—following its encapsulation in polymeric microspheres resistant to degradation. The mi…
View article: Sodium Alginate—Natural Microencapsulation Material of Polymeric Microparticles
Sodium Alginate—Natural Microencapsulation Material of Polymeric Microparticles Open
From the multitude of materials currently available on the market that can be used in the development of microparticles, sodium alginate has become one of the most studied natural anionic polymers that can be included in controlled-release…
View article: Determination of the total content of polyphenols, flavonoids and the antioxidant capacity of extracts from Viola x wittrockiana flowers
Determination of the total content of polyphenols, flavonoids and the antioxidant capacity of extracts from Viola x wittrockiana flowers Open
Study objectives: were evaluation of the content in bioactive compounds with antioxidant properties of the species Viola x wittrockiana Gams flowers, cultivated in the Bihor region of Romania. Materials and Methods: Viola x wittrockiana Ga…
View article: Preparation and Characterization of Chitosan-Alginate Microspheres Loaded with Quercetin
Preparation and Characterization of Chitosan-Alginate Microspheres Loaded with Quercetin Open
The aim of this paper was to formulate microspheres based on biodegradable polymers (chitosan and sodium alginate), using the complex coacervation technique. Subsequently, the prepared microspheres were loaded with quercetin (QUE), a pharm…