Fig. 5From: Assessment of the antibacterial efficacy of silver nanoparticles-based Artemisia annua against methicillin-resistant Staphylococcus aureus-infected lung tissues in albino ratsA Antibacterial activity of green AgNPs based on Artemisia annua extract of AgNPs against selected isolates (8, 12, 22, 27) of  Staphylococcus aureus and indicators bacteria (mm). The vertical bars represent standard errors of the means (n = 3). Bars followed by the same letter (s) are not significantly different (p ≤ 0.05). B HR-TEM examination of new MRSA (st 8) isolate treated with AgNPs based on A. annua extract at 200 nm scale bar. C Bacterial growth inhibition zone achieved in agar well diffusionBack to article page