Antimicrobial Resistance Flashcards
Name an antibiotic that targets protein synthesis
Erythromycin Chloramphenicol Tetracycline Streptomycin Puromycin
Name an antibiotic that attacks the cell wall
Penicillin
Vancomycin
Cyclosporine
Name an antibiotic that targets DNA synthesis
Novobiocin
Ciproflaxacin
Describe how bacteria can inactivate Beta-lactam antibiotics
By producing penicillinase which hydrolyses the beta-lactam ring
How does the use of antibiotics contribute to Clostridium difficile disease?
The use of antibiotics upsets the natural gut flora. This makes it easier for C.difficile to overgrow and cause an infection
Which are the most important antibiotic resistant bacteria that are currently causing problems in the community and in healthcare settings?
MRSA
Staphylococcus aureus
ESBL-producing bacteria
Neisseria gonorrhoeae
How do bacteria share their resistance?
Conjugation