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Would a chemical that interacts with Ftsl, preventing these proteins from functioning, make a good antibiotic? Why or why not?
Step by step
Solved in 3 steps
- Which of these antibiotics would do the best job as a broad spectrum antibiotic?When a test tube of bacteria is treated with penicillin and left for two days, the bacteria were found to still be growing and the a changed form of penicillin is found inside of the bacterial cells. What mechanism of antibiotic resistance is likely to have occurred?What is the spectrum of activity for an antibiotic and why would this be important treating infections? Compare and contrast narrow and broad spectrum antibiotics.
- Will the results of an in vitro antibiotic sensitivity test always agree with the results of an in vivo use of the antibiotic? Why or why not?Can the results of an MIC test be used to determine whether an antibiotic is bactericidal or bacteriostatic? If not, set up an experimental procedure to determine whether the effect is bactericidal or bacteriostatic.The reason why most antibiotics as oral suspension dosage forms are commercially available as dry powders, to be reconstituted with water just prior to dispensing, is:
- How does the antibiotic resistance mechanism using drug efflux pumps works? What could the medical community do to respond to this resistance mechanism to overcome it?Below, you can see a picture of an antimicrobial drug. Regarding semi-synthetic antimicrobial drug development to try to avoid development of antibiotic resistance, use 1 sentence to address what is the significance/value of the presence of the various R-groups (e.g. R4, R5, R6, etc.)?Where do true antibiotics come from in nature? Explain why this is the case.
- What kind of drug might be made out of an antimicrobial peptide and describe an advantage it would have over a drug like penicillin?Spectrum of activity describes how many species of microbes a drug works against. Broad-spectrum antibiotics are effective against many different groups of bacteria, while narrow-spectrum antibiotics work well against a particular group or species, but have little effect on the rest. Based on our class results, which of the following are narrow-spectrum? Group of answer choices Amoxicillin/Clavulanic acid Ampicillin Kanamycin Ciprofloxacin Vancomycin Bacitracin Trimethoprim/SulfamethoxazoleThe acquired antibiotic resistance genes encode what types of proteins that can inhibit the function of the antibiotic? list two