0 By Editor1 In Botanical Medicine, Cardiopulmonary Medicine, Nature Cure, Naturopathic NewsPosted December 8, 2010Yellow Medicine: The Berberine Alkaloid PlantsRobin DiPasquale, ND, RH (AHG) A plant group in our materia medica contains the isoquinoline alkaloid berberine or other protoberberines, which are primarily found within the plant families [...] READ MORE