Bioactivity against Staphylococcus aureus of New Nanoparticles Derived from Iron Oxide and Beta vulgaris Extracts and Synthesis Characterization

Abstract

In this study an opportunity was obtained that combines the VITEK system and the detection system of clinical microbiology laboratories to reach the rapid microbial identification and sensitivity test for Staph aureus bacteria, where the results of the susceptibility test were compared to 3925 combinations of antibiotics. The total rate was for the normal antimicrobials as well as the category approval for direct sensitivity test. 92% with less than 3% significant errors and the average time required to identify the identity with a sensitivity test is 7.5 hours (3.0 SD hours), compared to an average of 32.3 hours 9-14 hours for the normal method. The study focuses on the effectiveness of anti-bacterial iron nanoparticles from Beta vulgaris extract in various concentrations (1 mg/ml. 2 mg/ml. 3 mg/ml.4 mg/ml. against Stphylococcus aureus. Where in an inhibition zone was obtained for the highest concentration of iron nanoparticles for Beta vulgaris when compared to other samples.