Cefadroxil is a first-generation cephalosporin structurally similar to cephalexin. It disrupts bacterial cell wall synthesis by binding penicillin-binding proteins (PBPs).
Cefadroxil is a first-generation cephalosporin that binds to bacterial penicillin-binding proteins and blocks the final transpeptidation step of peptidoglycan synthesis, weakening the cell wall and leading to lysis of susceptible organisms.
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