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KMID : 1144320170490010057
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2017 Volume.49 No. 1 p.57 ~ p.61
Establishment of Experimental Murine Peritonitis Model with Hog Gastric Mucin for Carbapenem-Resistant Gram-Negative Bacteria
Park Jung-Yeon

Park Chul-Min
Chun Hye-Sun
Byun Ji-Hyun
Cho Sung-Yeon
Lee Dong-Gun
Abstract
Animal models are essential to studies of infectious diseases. The use of mice to test bacterial infection has been extensively reported. However, methods applied to clinical isolates, particularly for carbapenem-resistant bacteria, must be tailored according to the infection models and bacteria used. In this study, we infected 6-week-old female BALB/c mice intraperitoneally with different strains of resistant bacteria plus 3% hog gastric mucin. This method was found to be efficient and readily applicable for investigation of carbapenem-resisant Gram-negative pathogens (e.g., Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, and Acinetobacter baumannii) detected in Korea.
KEYWORD
Laboratory animal models, Peritonitis, Drug resistance, Multidrug resistance, Gram-negative bacteria
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