Antimicrobial susceptibilities of Neisseria gonorrhoeae strains representing five distinct resistance phenotypes

Antimicrobial susceptibilities of Neisseria gonorrhoeae strains isolated in Surabaya, Indonesia.

Until recently, the only common strains of antimicrobial agent-resistant Neisseria gonorrhoeae detected in Indonesia were penicillinase-producing N. gonorrhoeae (PPNG) strains. Despite the spread of resistance to other antimicrobial agents among N. gonorrhoeae in Southeast Asia, surveillance for such resistance in Indonesia has been limited. We evaluated the in vitro susceptibilities of 86 N. g...

Differences in susceptibilities of virulent strains and avirulent strains of Neisseria gonorrhoeae to antimicrobial agents.

Virulent cells (T1 colony type) and avirulent cells (T4 colony type) of Neisseria gonorrhoeae were grown in a defined liquid medium in the presence of different antimicrobial agents. Bacteria of T1 colony type were found to be more resistant than bacteria of T4 colony type to the inhibitory effects of specific concentrations of ampicillin (0.50 mug/ml) and penicillin (0.01 mug/ml). Bacteria of ...

Antimicrobial resistance in Neisseria gonorrhoeae

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Antimicrobial Resistance and Neisseria gonorrhoeae

Clinical Features N. gonorrhoeae causes infection of mucosal membranes including the cervix, rectum, and throat. If untreated, gonorrhea remains a major cause of pelvic inflammatory disease (PID), tubal infertility, ectopic pregnancy, and chronic pelvic pain. Epidemiologic studies provide strong evidence that gonococcal infections facilitate HIV transmission. Incidence Gonorrhea, caused by Neis...

Neisseria Gonorrhoeae Reference Strains for Antimicrobial Susceptibility Testing