Nootka rose (</span><i><span style="font-family:Verdana;">Rosa nutkana </span></i><span style="font-family:Verdana;">C. Presl) and stinging nettle (</span>...Nootka rose (</span><i><span style="font-family:Verdana;">Rosa nutkana </span></i><span style="font-family:Verdana;">C. Presl) and stinging nettle (</span></span><i><span style="font-family:Verdana;">Urtica dioica </span></i><span style="font-family:Verdana;">L.</span><span style="font-family:""><span style="font-family:Verdana;">) have been traditionally used in the treatment of skin infection by Indigenous peoples of Vancouver Island, British Columbia, Canada. The main objective of this study was to examine the antibacterial efficacy of extracts of Nootka </span><span style="font-family:Verdana;">rose and stinging nettle against the common pathogenic skin bacteria</span> </span><i><span style="font-family:Verdana;">Staphylococcus aureus</span></i><span style="font-family:""><span style="font-family:Verdana;">,</span><i><span style="font-family:Verdana;"> Micrococcus luteus</span></i><span style="font-family:Verdana;">, and </span><i><span style="font-family:Verdana;">Pseudomonas aeruginosa</span></i> </span><span style="font-family:Verdana;">using </span><span style="font-family:Verdana;">Indigenous science and standard methods of analysis. The Indigenous science method of plant extraction by steeping as advised by the Traditional Knowledge keeper</span><span style="font-family:Verdana;"> was performed to examine minimum inhibitory concentration </span><span style="font-family:Verdana;">(MIC) </span><span style="font-family:Verdana;">values and minimum bactericidal concentrations </span><span style="font-family:Verdana;">(MBC) by serial dilution and bacterial population counts. </span><span style="font-family:Verdana;">Soxhlet extractions and Kirby Bauer disc sensitivity testing showed that Nootka rose </span><span style="font-family:Verdana;">extracts possessed antibacterial effectiveness against all three bacterial species while stinging nettle extracts were effective against </span><i><span style="font-family:Verdana;">M. luteus</span></i><span style="font-family:""><span style="font-family:Verdana;">. Resul展开更多
文摘Nootka rose (</span><i><span style="font-family:Verdana;">Rosa nutkana </span></i><span style="font-family:Verdana;">C. Presl) and stinging nettle (</span></span><i><span style="font-family:Verdana;">Urtica dioica </span></i><span style="font-family:Verdana;">L.</span><span style="font-family:""><span style="font-family:Verdana;">) have been traditionally used in the treatment of skin infection by Indigenous peoples of Vancouver Island, British Columbia, Canada. The main objective of this study was to examine the antibacterial efficacy of extracts of Nootka </span><span style="font-family:Verdana;">rose and stinging nettle against the common pathogenic skin bacteria</span> </span><i><span style="font-family:Verdana;">Staphylococcus aureus</span></i><span style="font-family:""><span style="font-family:Verdana;">,</span><i><span style="font-family:Verdana;"> Micrococcus luteus</span></i><span style="font-family:Verdana;">, and </span><i><span style="font-family:Verdana;">Pseudomonas aeruginosa</span></i> </span><span style="font-family:Verdana;">using </span><span style="font-family:Verdana;">Indigenous science and standard methods of analysis. The Indigenous science method of plant extraction by steeping as advised by the Traditional Knowledge keeper</span><span style="font-family:Verdana;"> was performed to examine minimum inhibitory concentration </span><span style="font-family:Verdana;">(MIC) </span><span style="font-family:Verdana;">values and minimum bactericidal concentrations </span><span style="font-family:Verdana;">(MBC) by serial dilution and bacterial population counts. </span><span style="font-family:Verdana;">Soxhlet extractions and Kirby Bauer disc sensitivity testing showed that Nootka rose </span><span style="font-family:Verdana;">extracts possessed antibacterial effectiveness against all three bacterial species while stinging nettle extracts were effective against </span><i><span style="font-family:Verdana;">M. luteus</span></i><span style="font-family:""><span style="font-family:Verdana;">. Resul
