Related Experiment Video
Updated: Aug 9, 2026

11:13
Culturing and Maintaining Clostridium difficile in an Anaerobic Environment
Published on: September 14, 2013
Proposed scheme for isolation and identification of Clostridium perfringens and Clostridium perfringens-like
I S Abdel Salam1, S M el Sanousi
1Ministry of Animal Resources, Khartoum, Sudan.
Revue D'Elevage Et De Medecine Veterinaire Des Pays Tropicaux
|January 1, 1991
Abstract:
The properties of 220 strains of Clostridium perfringens and Clostridium perfringens-like organisms were studied. A scheme was designed for the identification of these strains. The scheme was based on the presence/or absence of lecithinase enzyme, synergestic haemolysis with Streptococcus group B toxin, their inhibition with appropriate antisera and reaction in the lactose gelatin nitrate motility test (LGNM) with the fermentation of a few sugars.
Related Concept Videos
Methods of Classification and Identification
Bacterial identification relies on a diverse array of techniques to classify and understand microorganisms, each tailored to uncover specific characteristics. Traditional morphological approaches, while still valuable, are limited for closely related or structurally simple organisms. Modern methods integrate biochemical, serological, genetic, and advanced molecular tools to achieve greater accuracy.Morphological and Biochemical TechniquesMorphological characteristics, such as cell shape and...
Rapid Identification of Pathogens
MALDI-TOF MS has transformed clinical microbiology by offering a rapid and reliable method for pathogen identification. The traditional approach to microbial identification typically involves time-consuming culture techniques and biochemical tests, which can delay the initiation of appropriate antimicrobial therapy. MALDI-TOF MS avoids these delays by using characteristic ribosomal protein mass patterns of microbial cells, enabling accurate species-level identification within minutes.Principle...

