TY - CHAP M1 - Book, Section TI - Chemotherapeutic Drugs: Introduction A1 - Katzung, Bertram G. PY - 2017 T2 - Basic & Clinical Pharmacology, 14e AB - Antimicrobial agents provide some of the most dramatic examples of the advances of modern medicine. Many infectious diseases once considered incurable and potentially lethal can now be treated effectively with antibiotics. The remarkably powerful and specific activity of antimicrobial drugs is due to their selectivity for targets that are either unique to prokaryote and fungal microorganisms or much more important in these organisms than in humans. Among these targets are bacterial and fungal cell wall-synthesizing enzymes (Chapters 43 and 48), the bacterial ribosome (Chapters 44 and 45), the enzymes required for nucleotide synthesis and DNA replication (Chapter 46), and the machinery of viral replication (Chapter 49). The special group of drugs used in mycobacterial infections is discussed in Chapter 47. Cytotoxic antiseptics and disinfectants are discussed in Chapter 50. The clinical uses of many antimicrobial agents are summarized in Chapter 51. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/19 UR - accesspharmacy.mhmedical.com/content.aspx?aid=1148443550 ER -