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Antibacterial Activity Of Native California Medicinal Plant Extracts Isolated From Rhamnus Californica And Umbellularia Californica., Maria G. Carranza, Mary B. Sevigny, Debashree Banerjee, Lacie Fox-Cubley
Antibacterial Activity Of Native California Medicinal Plant Extracts Isolated From Rhamnus Californica And Umbellularia Californica., Maria G. Carranza, Mary B. Sevigny, Debashree Banerjee, Lacie Fox-Cubley
Natural Sciences and Mathematics | Faculty Scholarship
BACKGROUND: Antimicrobial resistance (AMR) is a major threat to global public health. Medicinal plants have long been used as remedies for infectious diseases by native cultures around the world and have the potential for providing effective treatments for antibiotic-resistant infections. Rhamnus californica (Rhamnaceae) and Umbellularia californica (Lauraceae) are two indigenous California plant species historically used by Native Americans to treat skin, respiratory and gastrointestinal infections. This study aimed to assess the in vitro antimicrobial activity of methanolic extracts of leaves and bark of R. and U. californica against methicillin-resistant Staphylococcus aureus (MRSA) and other Gram-positive and Gram-negative bacteria.
METHODS: Methanolic …