Results 21 to 30 of about 108,736 (234)

Validation of EUCAST zone diameter breakpoints against reference broth microdilution [PDF]

, 2014
The European Committee on Antimicrobial Susceptibility Testing (EUCAST) began harmonizing clinical breakpoints in Europe 2002. In 2009, work to develop a disc diffusion method began and the first disc diffusion breakpoints calibrated to EUCAST clinical ...
Kahlmeter, G., Bengtsson, S., Bjelkenbrant, C., Kahlmeter, Gunnar,   +3 more
core   +1 more source

Comparision of Colistin Broth Disc Elution, Rapid Resapolymyxin NP and Broth Microdilution Methods in Determining Colistin Sensitivity in Acinetobacter, Pseudomonas and Enterobacterales species

, 2022
© 2022 Ankara Microbiology Society. All rights reserved.In recent years, with the increase of carbapenem resistance in Acinetobacter, Pseudomonas, Enterobacterales species, the use of colistin in treatment has gradually increased.
Mumcuoğlu, İpek, Aksoy, Altan, BARAN, IRMAK, Dinç, Bedia, Irmak Baran, Sarikaya, Ayşenur, Ayşenur Sarıkaya, Altan Aksoy, Bedia Dinç, İpek Mumcuoğlu   +9 more
core   +1 more source

Biofilm formation in vitro by Leptospira interrogans strains isolated from naturally infected dogs and their role in antimicrobial resistance

Heliyon, 2023
Leptospira interrogans is a biofilm-forming pathogen, however, there are few data involving Brazilian strains isolated from dogs and their antimicrobial sensitivity in planktonic and biofilm forms.
Rodrigo Rezende Mires de Carvalho, Carla Silva Dias, Lucas Nogueira Paz, Thainá Melo de Lima Fires, Cláudio Pereira Figueira, Karine Araújo Damasceno, Melissa Hanzen Pinna   +6 more
doaj   +1 more source

Broad‐Spectrum, Cell Envelope‐Active Marinocyclin Antibiotics From a Coral‐Derived Bacterium Are Effective Against Colistin‐Resistant Bacteria

Angewandte Chemie, EarlyView.
Marinocyclins, polycationic macrocyclic depsipeptides, were discovered by genome mining from the marine coral‐derived bacterium Aquimarina megaterium. The compounds have broad‐spectrum activity against gram‐positive and gram‐negative ESKAPE bacteria.
Clara Chepkirui, Sandra Silva, Jan Straetener, Chandrashekhar Padhi, Tina Keller‐Costa, Tess Lamer, Laura Reinke, Heike Brötz‐Oesterhelt, Rodrigo Costa, Jörn Piel   +9 more
wiley   +2 more sources

Comparison of broth microdilution, broth disk elution and automated system results in determining vancomycin susceptibilities of Staphylococcus aureus strains

Journal of Global Antimicrobial Resistance
Background: The broth disk elution (BDE) method has been recommended by CLSI as an alternative to the broth microdilution (BMD) method, which is the reference method for determining the colistin susceptibility of Gram-negative bacteria, since it is more ...
Tuğba Ayvalık, Emel Sesli Çetin
doaj   +1 more source

Review of Colistin Susceptibility Testing with Current Data

Mediterranean Journal of Infection, Microbes and Antimicrobials
Polymyxin E is the main drug used in the treatment of microorganisms with multidrug resistance. The positively charged nature of colistin creates difficulties in susceptibility testing.
Yasemin NADİR, Ayşe Alga BATIREL
doaj   +1 more source

Antimicrobial activity of recombinant AfusinC determined by broth microdilution.

, 2018
Antimicrobial activity of recombinant AfusinC determined by broth microdilution.
Michael Wink (254812), Gabriela Contreras (3117381), Markus Santhosh Braun (5848865), Holger Schäfer (4350919)   +3 more
core   +1 more source

Antimicrobial susceptibility of Campylobacter jejuni and Campylobacter coli: comparison between Etest and a broth dilution method

Annals of Clinical Microbiology and Antimicrobials, 2018
Background Campylobacter is a leading cause of foodborne gasteroenteritis worldwide. Antimicrobial susceptibility testing for Campylobacter spp. is not routinely performed by most clinical laboratories.
Maya Azrad, Linda Tkhawkho, Natalia Isakovich, Orna Nitzan, Avi Peretz   +4 more
doaj   +1 more source

Increased zinc levels facilitate phenotypic detection of ceftazidime-avibactam resistance in metallo-β-lactamase-producing Gram-negative bacteria

Frontiers in Microbiology, 2022
Ceftazidime-avibactam is one of the last resort antimicrobial agents for the treatment of carbapenem-resistant, Gram-negative bacteria. Metallo-β-lactamase-producing bacteria are considered to be ceftazidime-avibactam resistant. Here, we evaluated a semi-
Michaela Simon, Michaela Simon, Roman G. Gerlach, Yvonne Pfeifer, Niels Pfennigwerth, Sören G. Gatermann, Agnes Schröder, Agnes Schröder, Andreas Hiergeist, Axel Hamprecht, Axel Hamprecht, Axel Hamprecht, Axel Hamprecht, Tamara Rügamer, André Gessner, Jonathan Jantsch, Jonathan Jantsch   +16 more
doaj   +1 more source

Comparison of Broth Microdilution, Agar Dilution, and Etest for Susceptibility Testing of Doripenem against Gram-Negative and Gram-Positive Pathogens

, 2010
The susceptibility of 513 clinical isolates to doripenem was determined by broth microdilution, agar dilution, and Etest. Overall agreements for Etest and agar dilution MIC values compared to reference broth microdilution at ±1 log 2
R. Flamm, K. Bush, B. Foleno, K. Amsler, C. Santoro   +4 more
core   +1 more source