In vivo oral toxicity and antioxidant capacity of Nothofagus antarctica (G.Forst.) oerst (ñire) leaves
Nothofagus antarctica (NA) is a native tree of Patagonia.Since ancient times, NA leaves were used in infusions for medical and food toys purposes, but there are no deep insights on its toxicity.The aim of this work was to assess the safety and antioxidant activity of NA leaves infusion.Mice were used to determine acute and subacute oral toxicity.To