• Curcumin Hybrid Lipid Polymeric Nanoparticles: Antioxidant Activity, Immune Cellular Response, and Cytotoxicity Evaluation. 

      Quirós Fallas, María isabel; Wilhelm Romero, Krissia; Quesada Mora, Silvia; Azofeifa Cordero, Gabriela; Vargas Huertas, Luis Felipe; Alvarado Corella, Luis Diego; Mora Román, Juan José; Vega Baudrit, José Roberto; Navarro Hoyos, Mirtha; Araya Sibaja, Andrea Mariela (2022-09)
      Poor solubility and short biological half-life present a challenge that needs to be overcome in order to improve the recognized bioactivities of curcumin (CUR), the main phenolic compounds derived from the roots of Curcuma ...
    • Proanthocyanidin characterization and bioactivity of extracts from different parts of Uncaria tomentosa L. (Cat’s Claw) 

      Navarro Hoyos, Mirtha; Lebrón Aguilar, Rosa; Quintanilla López, Jesús Eduardo; Cueva Sánchez, Carolina; Hevia Sánchez, David; Quesada Mora, Silvia; Azofeifa Cordero, Gabriela; Moreno Arribas, Mária Victoria; Monagas, María J.; Bartolomé Sualdea, Begoña (2017-02)
      Apart from alkaloids, bioactive properties of Uncaria tomentosa L. have been attributed to its phenolic constituents. Although there are some reports concerning low-molecular-weight polyphenols in U. tomentosa, its polymeric ...