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β Lactam Definition and Explanation PDF | Download eBooks

Learn β Lactam definition in microbiology with explanation to study “What is Β-Lactam”. Study β lactam explanation with microbiology terms to review microbiology course for online degree programs.

β Lactam Definition:

  • Referring to antibiotics containing a β-lactam ring (e.g., penicillins and cephalosporins).

    Prescott's Microbiology 9th Edition by Joanne Willey, Linda Sherwood, Christopher J. Woolverton



β Lactam Explanation:

β-Lactams come under the category of antibiotics whose molecular structure consist of β-Lactam ring. These antibiotics are the most frequently prescribed by the physicians. Their mechanism of action is to bind with the penicillin-binding proteins (PBPs) and inhibit the synthesis of bacterial cell wall. Some of the examples of β-Lactam antibiotics include penicillin, cephalosporin, carbapenems and monobactams.

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