Staphylococcus aureas versus Methicillin Resistant Staphylococcus aurea

From Staphylococcus aureus to MRSAAbstractI investigated the difference mingled with Staphylococcus aureas and its extremely bacteriumform of Methicillin-resistant Staphylococcus aureas. I use books, websites, andscholarly projects to understand the topic at a molecular level. aft(prenominal) researchingpenicillin, Staphylococcus aureas, and Methicillin-resistant Staphylococcus aureas, Ifound that both the drug and the bacterium use enzymes as their defense and attackmechanism. Penicillin uses a -lactam ring as a substrate to clog the active site oftranspeptidase, and in defense, the bacteria uses -lactamase to break down the -lactamring. I hope to continue research on super bacteria to determine whether or not othersuper bacteria such as Enterococcus faecium and Streptococcus pyogenes use the samedefenses. I found growing number of super bacteria both raise and disconcerting.My conclusion is that antibiotics and even antibacterials must be monitored more closelyif we desire t o keep the upper hand over bacteria.In 1928 when Alexander Fleming dictum the bacteria-free ring of inhibition made byStaphylococcus aureus around genus Penicillium notatum (penicillin) in his petri dish, he musthave been shocked and thrilled. By 1940, penicillin was existence produced for a very eagerpublic. 4 It was our miracle drug bacterial infections were a amour of the past. However,the use of penicillin was quickly abused, and problems arose. A target bacteria,Staphylococcus aureas soon lettered to beat the scientist who thought he had themconquered. MRSA, or Methicillin-resistant Staphylococcus aureas is very equivalent toStaphylococcus aureas, but it is no longer affected by penicillin or methicillin, the mostcommon antibiotics... ...iel C., and Natalie C. J. Strynadka. Structure of SeMet Penicillin BindingProtein 2a From Methicillin Resistant Staphylococcus Aureus aviation 27r (TrigonalForm) At 2.45 a Resolution. (2002). Protein Data Bank. .4 Natural Products as Pha rmaceuticals a reflection At Penicillin. 20 July 2008.5 Strynadka, Natalie C. J., and Daniel Lim. Structural Basis of B-Lactam Resistance inMethicillin-Resistant Strains of superbug Revealed. 2002. University ofBritish Columbia. 20 July 2008_sci_3.pdf.6 The Bacterial Cell Wall. 1995. The University of Texas, DPALM MEDIC. 20 July2008 .7 Weigelt, John A. MRSA. new-made York Informa Healthcare, 2008.