



Green Extraction of Alkaloids and Polyphenols from Peumus boldus Leaves with Natural Deep Eutectic Solvents and Profiling by HPLC-PDA-IT-MS/MS and HPLC-QTOF-MS/MS




Isolation of Three Lycorine Type Alkaloids from Rhodolirium speciosum (Herb.) Ravenna Using pH-Zone-Refinement Centrifugal Partition Chromatography and Their Acetylcholinesterase Inhibitory Activities




Improvement of endothelial function by Gunnera tinctoria extract with antioxidant properties




Low nanomolar concentrations of a quercetin oxidation product, which naturally occurs in onion peel, protect cells against oxidative damage




Oligostilbenoids in Vitis vinifera L. Pinot Noir grape cane extract: Isolation, characterization, in vitro antioxidant capacity and anti-proliferative effect on cancer cells




Pharmacokinetics of low molecular weight phenolic compounds in gerbil plasma after the consumption of calafate berry (Berberis microphylla) extract




Proanthocyanidin-containing polyphenol extracts from fruits prevent the inhibitory effect of hydrogen sulfide on human colonocyte oxygen consumption




Antimicrobial effects of extracts from Chilean plants of Lauraceae and Atherospermataceae families




Lemon grass (Cymbopogon citratus (D.C) Stapf) polyphenols protect human umbilical vein endothelial cell (HUVECs) from oxidative damage induced by high glucose, hydrogen peroxide and oxidised low-density lipoprotein




Phytochemical cosntituents of Gunnera ticntoria (nalca) and its activity against Helicobacter pylori




Nalca (Gunnera tinctoria) propagation and morphological description of germination process




Morphological and anatomical characterization the life cycle Lapageria rosea




Centrifugal Partition Chromatography (CPC) for the isolation of anti-Helicobactcer pylori compounds from natural sources




Inhibición dual de ureasa y anhidrasa carbónica como estrategia para limitar la capacidad de colonización de helicobacter pylori por parte de procianidinas naturales y sus derivados semi-sintéticos




Efecto protector de proantocianidinas sobre la toxicidad inducida por p-cresol en células colónicas humanas




Potencial actividad anti-helicobacter pylori de moléculas volátiles provenientes de aceites esenciales



