scholarly journals In vitro antimicrobial susceptibility testing methods: agar dilution to 3D tissue-engineered models

2017 ◽  
Vol 37 (2) ◽  
pp. 187-208 ◽  
Author(s):  
A. Schumacher ◽  
T. Vranken ◽  
A. Malhotra ◽  
J. J. C. Arts ◽  
P. Habibovic
Keyword(s):  
Antimicrobial Susceptibility ◽  
Susceptibility Testing ◽  
Antimicrobial Susceptibility Testing ◽  
Testing Methods ◽  
Agar Dilution

scholarly journals In Vitro Activity of OPT-80 Tested against Clinical Isolates of Toxin-Producing Clostridium difficile

2008 ◽  
Vol 52 (11) ◽  
pp. 4163-4165 ◽  
Author(s):  
James A. Karlowsky ◽  
Nancy M. Laing ◽  
George G. Zhanel
Keyword(s):  
Clostridium Difficile ◽  
Antimicrobial Susceptibility ◽  
Antimicrobial Agents ◽  
Susceptibility Testing ◽  
Antimicrobial Susceptibility Testing ◽  
Vitro Activity ◽  
Clinical Isolates ◽  
In Vitro Activity ◽  
Agar Dilution

ABSTRACT Agar dilution antimicrobial susceptibility testing (CLSI, M11-A7, 2007) performed for 208 toxin-producing clinical isolates of Clostridium difficile resulted in OPT-80 MICs ranging from 0.06 to 1 μg/ml, with 90% of the isolates inhibited by a concentration of 0.5 μg/ml. The in vitro activity of OPT-80 was independent of the susceptibilities of isolates to nine other antimicrobial agents.

scholarly journals Gentamicin susceptibility among a sample of multi-drug resistantNeisseria gonorrhoeaeisolates in India

2016 ◽  
pp. AAC.01907-16 ◽  
Author(s):  
Manju Bala ◽  
Vikram Singh ◽  
Aradhana Bhargava ◽  
Monika Kakran ◽  
Naveen Chandra Joshi ◽  
...  
Keyword(s):  
Effective Treatment ◽  
Treatment Outcomes ◽  
Treatment Option ◽  
Antimicrobial Susceptibility ◽  
Susceptibility Testing ◽  
Dual Therapy ◽  
Clinical Treatment ◽  
Antimicrobial Susceptibility Testing ◽  
Effective Treatment Option

Antimicrobial susceptibility testing of 258N. gonorrhoeaeisolates by Etest determined that 60.1% were MDR while 5% strains had decreased susceptibility to currently recommended extended-spectrum cephalosporins (ESCs). Among these, 84.5% MDR and 76.9% strains having decreased susceptibility to ESCs were susceptible to gentamicin. No MDR isolate was resistant to gentamicin. Thesein vitroresults suggest that gentamicin might be an effective treatment option for the MDR strains and in dual therapy for gonorrhea. However, further research regarding the clinical treatment outcomes is essential.

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