Microbiology and Immunology 2500A/B Lecture Notes - Lecture 9: Folic Acid, Methicillin, Lactam
18 Mar 2020
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Document Summary
Target self things to (bacteria inanimate objects apply to and internally (non - toxic) cells don"t have living tissues fungi) and are (skin , e. g . by exploited hand sanitizer ) humans. Antibiotics enable chemotherapy , organ transplant , invasive surgeries , treating premature infants. Reduced always interest happens in developing new antibiotics. Not ( blinded ) use : thing an. Pt . always misuse (if antibiotic that is very ill) isn"t right. B - lactam ring produce that can "t be a different. B - lactamase ring i : resistance ) D - ala - d - lac ( can no longer bind ) Often encode mobile resistance very quickly elements allowing for. 0 (contact) transduction (viral) or transformation (free dna) New delhi metallo - b - lactamase - l resistant to many antibiotics (mdm - i. Cells are strict anaerobes spores can survive 02.
