In vitro antifungal activity of polymeric nanoparticles loaded with Euphorbia tirucalli extract.

The therapeutic potential of medicinal plants is known as an alternative in treatment of human affections; in effect, the conventional application of these medicinal sources has several limitations like low bioavailability, solubility and stability, which affect its pharmacological efficacy. In recent decades, extraordinary advances have been made in new drug delivery systems using nanocarriers. This work consisted in determining the in vitro antifungal activity of the methanolic extract of Euphorbia tirucalli formulated in polymeric nanoparticles.

Enhancement of Strawberry Shelf Life via a Multisystem Coating Based on Essential Oil Loaded in Polymeric Nanocapsules.

Strawberries () are susceptible to mechanical, physical, and physiological damage, which increases their incidence of rot during storage. Therefore, a method of protection is necessary in order to minimize quality losses. One way to achieve this is by applying polymer coatings.

Development of Essential Oil-Loaded Polymeric Nanocapsules as Skin Delivery Systems: Biophysical Parameters and Dermatokinetics Ex Vivo Evaluation.

Essential oils (EOs) are natural antioxidant alternatives that reduce skin damage. However, EOs are highly volatile; therefore, their nanoencapsulation represents a feasible alternative to increase their stability and favor their residence time on the skin to guarantee their effect. In this study, EOs of and were nanoencapsulated and evaluated as skin delivery systems with potential antioxidant activity.

Formulation and optimization of polymeric nanoparticles loaded with riolozatrione: a promising nanoformulation with potential antiherpetic activity.

Riolozatrione (RZ) is a diterpenoid compound isolated from a dichloromethane extract of the root. This compound has been shown to possess moderate antiherpetic activity . However, because of the poor solubility of this compound in aqueous vehicles, generating a stable formulation for potential use in the treatment of infection is challenging.

Nanocarriers as Administration Systems of Natural Products.

Natural products are an important source of bioactive molecules. However, the development of biological applications based on these compounds is hindered by intrinsic problems in their solubility, volatility, degradation, and bioavailability. Nanocarriers as drug administration systems promise to overcome these limitations by providing controlled and directed delivery.