HLTC25H3 Lecture Notes - Lecture 9: Antimicrobial Resistance, Broadspectrum, Triclosan

40 views13 pages

universitystudent911

24 Apr 2022

School

Department

Course

Professor

For unlimited access to Class Notes, a Class+ subscription is required.

Document Summary

Ba2 as well and be a two is more contagious than ba1. Xd has some delta and some va one in it; the spike of ba1. Xe is the recombination of ba1 and ba2. Xf is more of that ba and delta. Its difficult to identify new antibiotics because the ones we have been using for so long are very cost effective so its difficult to put money into buying new ones. We are now at a point where we need to find new antibiotics. There are different pockets of antibiotic resistance in different parts of the world. We have to know where the person is from to know what resistance is happening to them. Use double and triple regimes of antibiotics to kill the bacteria that causes stomach. Different areas of the world have different antibiotic resistant, have to know where the person is from to know what resistance happen for the bacteria causing stomach ulcers.

Related Questions

18. Health care professionals are concerned over the rise in antibiotic resistant bacterial strains. Exposure to antibiotics presents a selective environment that favors the evolution of resistance in bacteria. Which lines of evidence suggest that antibiotic resistance evolved a long time ago in bacteria (pre-dating the use of antibiotics by humans)? How and why has antibiotic resistance evolved in bacteria prior to exposure to antibiotic use by humans? What role does exposure to modern antibiotics play in the evolution of antibiotic resistance genes and mechanisms? Based upon the study by Baym et al. 2016, how does the evolution of antibiotic resistance in different bacterial strains inform drug discovery and better design of antibiotics and antimicrobials for human pathogens?

Health care professionals are concerned over the rise in antibiotic resistant bacterial strains. Exposure to antibiotics presents a selective environment that favors the evolution of resistance in bacteria. Which lines of evidence suggest that antibiotic resistance evolved a long time ago in bacteria (pre-dating the use of antibiotics by humans)? How and why has antibiotic resistance evolved in bacteria prior to exposure to antibiotic use by humans? What role does exposure to modern antibiotics play in the evolution of antibiotic resistance genes and mechanisms? Based upon the study by Baym et al. 2016, how does the evolution of antibiotic resistance in different bacterial strains inform drug discovery and better design of antibiotics and antimicrobials for human pathogens?

you learned about how antibiotics resistance develops in bacteria in the video from nature. use the information and write a descriptive paragraph about antibiotic resistance. In your discussion include information about how a single bacterium could become resistant to an antibiotic and how that would lead to a population of bacteria becoming resistant. how can this apply to patient who lets concentration of antibiotics in their blood drop? Also include an example of how a bacterium can acquire resistance other than vertical gene transfer.

HLTC25H3 Lecture Notes - Lecture 9: Antimicrobial Resistance, Broadspectrum, Triclosan

Document Summary

Get access

Related Documents

Microbiology and Immunology 2500A/B Lecture Notes - Lecture 14: Glycopeptide Antibiotic, Antimicrobial Resistance, Minimum Inhibitory Concentration

Microbiology and Immunology 2500A/B Lecture Notes - Lecture 3: Minimum Inhibitory Concentration, Lactam, Methicillin

Microbiology and Immunology 2500A/B Lecture Notes - Lecture 10: Minimum Inhibitory Concentration, Penicillin Binding Proteins, Glycopeptide Antibiotic

Related Questions