Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Same-day identification scheme for colonies of Listeria monocytogenes.

Literature DB >> 2111113

Same-day identification scheme for colonies of Listeria monocytogenes.

Abstract

A diagnostic scheme is described for the same-day identification of food-borne cells of Listeria monocytogenes that emerge in 40 h at 30 degrees C as large colonies, representatives of which are used to advantage as heavy inocula on agar plates for the rapid determination of hemolytic activity and acidification of rhamnose and xylose. Additional tests consisting of phase-contrast microscopy for cell morphology and motility, the catalase production test, and the KOH viscosity test in place of Gram staining complete the rapid identification scheme.

Entities: Chemical Species

Mesh：

Year: 1990 PMID： 2111113 PMCID： PMC184363 DOI： 10.1128/aem.56.4.1166-1168.1990

Source DB: PubMed Journal: Appl Environ Microbiol ISSN： 0099-2240 Impact factor: 4.792

10 in total

4 in total

4. Efficacy of the Ryu nonstaining KOH technique for rapidly determining gram reactions of food-borne and waterborne bacteria and yeasts.

Authors: E M Powers
Journal: Appl Environ Microbiol Date: 1995-10 Impact factor: 4.792

4 in total

Same-day identification scheme for colonies of Listeria monocytogenes.

1. Selective plating medium for quantitative recovery of food-borne Listeria monocytogenes.

2. Simplified Henry technique for initial recognition of Listeria colonies.

3. [Acute purulent Listeria seelingeri meningitis in an immunocompetent adult].

4. [First isolation of Listeria welshimeri in a human].

5. Nonstaining (KOH) method for determination of gram reactions of marine bacteria.

Review 6. Listeria monocytogenes--a current dilemma.

7. Evaluation of the KOH test and the antibiotic disk test in routine clinical anaerobic bacteriology.

8. Development of USDA-FSIS method for isolation of Listeria monocytogenes from raw meat and poultry.

9. Synthetic oligodeoxyribonucleotide probes for detection of Listeria monocytogenes.

10. [Biochemical differentiation of the "Listeria monocytogenes" (sensu lato) genomic groups].

1. Simplified Henry technique for initial recognition of Listeria colonies.

2. Hemolytic activity reevaluation of putative nonpathogenic Listeria monocytogenes strains.

3. API Listeria, a new and promising one-day system to identify Listeria isolates.

4. Efficacy of the Ryu nonstaining KOH technique for rapidly determining gram reactions of food-borne and waterborne bacteria and yeasts.