• 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 ...