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beta lactam
This term is a technical chemical designation used primarily in pharmacology, biochemistry, and medicine. It describes a specific structural motif rather than a single substance, serving as the defining characteristic of a broad class of antibiotics. Because it refers to a molecular structure, it is used in highly formal, scientific registers.
In a clinical context, the term is frequently paired with "ring" (beta-lactam ring) to emphasize the cyclic nature of the molecule. It is often discussed in relation to "beta-lactamase," the enzyme produced by bacteria to break this ring and create antibiotic resistance.
Meanings
Examples
The beta lactam ring is essential for the antibiotic to bind to the target enzyme.
Do you think this strain is resistant to every beta lactam available?
The chemist analyzed the stability of the beta lactam structure under different pH levels.
I need to memorize the different classes of beta lactam antibiotics for the exam.
Many bacteria produce enzymes that specifically break the beta lactam bond.
The patient has a known allergy to any drug containing a beta lactam ring.
We should check if a beta lactam inhibitor is necessary for this treatment.
The molecular geometry of the beta lactam core creates significant ring strain.