| umls-concept:C0042313 | skos:definition | MSH: Antibacterial obtained from Streptomyces orientalis. It is a glycopeptide related to RISTOCETIN that inhibits bacterial cell wall assembly and is toxic to kidneys and the inner ear.,CSP: antibacterial obtained from Streptomyces orientalis; a glycopeptide that inhibits bacterial cell wall assembly and is toxic to kidneys and the inner ear.,NCI: An antibiotic drug used to fight resistant bacterial infections.,CHV: a kind of antibacterial drug,NCI: A branched tricyclic glycosylated peptide with bactericidal activity against most organisms and bacteriostatic effect on enterococci. At a site different from that of penicillins and cephalosporins, vancomycin binds tightly to the D-alanyl-D-alanine portion of cell wall precursors, thereby interfering with bacterial cell wall synthesis. This leads to activation of bacterial autolysins that destroy the cell wall by lysis. Vancomycin may also alter the permeability of bacterial cytoplasmic membranes and may selectively inhibit RNA synthesis. | lld:umls |
