Journal of Laboratory and Clinical Medicine · 1960 · 76 citations · 4 references
AgricultureFood ScienceMicrobiologyBacteriologyDiagnostic MicrobiologyFood MicrobiologyIsolation ProceduresMicrobial ContaminationMicrobial Food SafetyMicrobiological Food SafetyPathogen Detection In FoodsPathogen IsolationListeria DetectionPathogen PurificationPure Culture IsolationRapid Methods For Food Microbiology
Abstract A method and medium have been developed for the isolation of L. monocytogenes from mixed cultures as it commonly occurs in biologic materials. This consists of an enrichment broth in which the organisms are incubated for 18 hours, then streaked on a solid selective medium. L. monocytogenes produces gray colonies in 24 hours. Other organisms present could be easily differentiated by their appearance.
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A New Technique for Isolating Listerellae from the Bovine Brain
M. L. Gray, H. J. Stafseth, F. Thorp et al. · Journal of Bacteriology · 1948 · 148 citations · Full text
On the isolation of Listeria monocytogenes from biological specimens.