Results 11 to 20 of about 157,032 (265)

Towards a Standardized Method for Broth Microdilution Susceptibility Testing of Haemophilus parasuis [PDF]

Journal of Clinical Microbiology, 2017
ABSTRACTCurrently, there is no agreed method available for broth microdilution susceptibility testing ofHaemophilus parasuis, one of the most important bacterial pathogens in pig production. Therefore, the aim of this study was to develop a method that could be easily performed by diagnostic laboratories and that appears suitable for a harmonized ...
Conny Turni, P J Blackall, Gunter Klein   +2 more
exaly   +6 more sources

Effects of Microplate Type and Broth Additives on Microdilution MIC Susceptibility Assays [PDF]

Antimicrobial Agents and Chemotherapy, 2018
The determination of antibiotic potency against bacterial strains by assessment of their minimum inhibitory concentration normally uses a standardized broth microdilution assay procedure developed more than 50 years ago.
Angela M. Kavanagh, Soumya Ramu, Yujing Gong, M. Cooper, M. Blaskovich   +4 more
semanticscholar   +5 more sources

Evaluation of agar dilution and broth microdilution methods to determine the disinfectant susceptibility [PDF]

The Journal of Antibiotics, 2015
A variety of disinfectants have been widely used in veterinary hygiene, food industries and environments, which could induce the development of bacterial resistance to disinfectants. The methods used to investigate antimicrobial effects of disinfectant vary considerably among studies, making comparisons difficult. In this study, agar dilution and broth
Guoyan Wu, Qianru Yang, M. Long, Lijuan Guo, Bei Li, Y. Meng, Anyun Zhang, Hongning Wang, Shuliang Liu, L. Zou   +9 more
semanticscholar   +3 more sources

Towards clinical breakpoints for non-tuberculous mycobacteria - Determination of epidemiological cut off values for the Mycobacterium avium complex and Mycobacterium abscessus using broth microdilution.

Clinical Microbiology and Infection, 2023
OBJECTIVE For non-tuberculous mycobacteria (NTM), minimum inhibitory concentration (MIC) distributions of wild-type isolates have not been systematically evaluated despite their importance for establishing antimicrobial susceptibility testing (AST ...
G. Fröberg, F. Maurer, E. Chryssanthou, Louise Fernström, H. Benmansour, S. Boarbi, A. Mengshoel, P. Keller, M. Viveiros, D. Machado, M. Fitzgibbon, Simone Mok, J. Werngren, D. Cirillo, F. Alcaide, Hanne-Leena Hyyryläinen, A. Aubry, S. Andres, D. Nadarajan, E. Svensson, J. Turnidge, C. Giske, G. Kahlmeter, E. Cambau, J. van Ingen, T. Schön   +25 more
semanticscholar   +1 more source

Development of a Broth Microdilution Method To Characterize Chlorhexidine MICs among Bacteria Collected from 2005 to 2019 at Three U.S. Sites

Microbiology Spectrum, 2023
Chlorhexidine bathing to prevent transmission of multidrug-resistant organisms has been adopted by many U.S. hospitals, but increasing chlorhexidine use has raised concerns about possible emergence of resistance.
Joseph D. Lutgring, Julian E. Grass, David Lonsway, Brian B. Yoo, Erin Epson, Megan Crumpler, Karen Galliher, Kathleen O’Donnell, Matthew Zahn, Eric Evans, Jesse T. Jacob, Alexander Page, Sarah W. Satola, Gillian Smith, Marion Kainer, Daniel Muleta, Christopher D. Wilson, Mary K. Hayden, Sujan Reddy, Christopher A. Elkins, J. Kamile Rasheed, Maria Karlsson, Shelley S. Magill, Alice Y. Guh   +23 more
doaj   +1 more source

Comparison of disk diffusion, MIC test strip and broth microdilution methods for cefiderocol susceptibility testing on carbapenem-resistant enterobacterales.

Clinical Microbiology and Infection, 2022
OBJECTIVES Cefiderocol is a catechol-substituted cephalosporin dedicated to the treatment of infections caused by multidrug resistant gram-negative rods. Cefiderocol susceptibility testing might be complex.
R. Bonnin, C. Emeraud, A. Jousset, T. Naas, L. Dortet   +4 more
semanticscholar   +1 more source

Epidemiological cutoff values for a 96-well broth microdilution plate for high-throughput research antibiotic susceptibility testing of M. tuberculosis

European Respiratory Journal, 2021
Drug susceptibility testing of M. tuberculosis is rooted in a binary susceptible/resistant paradigm. While there are considerable advantages in measuring the minimum inhibitory concentrations (MICs) of a panel of drugs for an isolate, it is necessary to ...
P. Fowler
semanticscholar   +1 more source

Comparison of Broth Microdilution and Colistin Disk Elution Methods for the Determination of Colistin Susceptibility in Multidrug Resistant Pseudomonas aeruginosa Isolates

Mediterranean Journal of Infection, Microbes and Antimicrobials, 2023
Introduction: Colistin is increasingly used as a last-choice antimicrobial in the treatment of infections caused by multidrug-resistant Pseudomonas aeruginosa isolates.
Neslihan ARICI, Nilgün KANSAK, Rıza ADALETİ, Sebahat AKSARAY   +3 more
doaj   +1 more source

Comparative Analysis of Bacillus cereus Group Isolates' Resistance Using Disk Diffusion and Broth Microdilution and the Correlation between Antimicrobial Resistance Phenotypes and Genotypes

Applied and Environmental Microbiology, 2022
Bacillus cereus group includes human pathogens that can cause severe infections requiring antibiotic treatment. Screening of environmental and food isolates for antimicrobial resistance can provide insight into what antibiotics may be more effective ...
E. Mills, Erin Sullivan, J. Kovac
semanticscholar   +1 more source

Evaluation of Dilution Susceptibility Testing Methods for Aztreonam in Combination with Avibactam against Enterobacterales

Microbiology Spectrum, 2022
As multidrug and pan-resistance among Enterobacterales continue to increase, there is an urgent need for more therapeutic options to treat these infections.
C. J. Kelley, A. Kennedy-Mendez, O. N. Walser, M. T. Thwaites, F. F. Arhin, C. M. Pillar, D. A. Hufnagel   +6 more
doaj   +1 more source