Thayer–Martin agar - Wikipedia
Thayer–Martin agar (or Thayer–Martin medium, or VPN agar) is a Mueller–Hinton agar with 5% chocolate sheep blood and antibiotics. It is used for culturing and primarily isolating pathogenic Neisseria bacteria, including Neisseria gonorrhoeae and Neisseria meningitidis, as the medium inhibits the growth of most other microorganisms.
Modified Thayer Martin Agar- Composition, Principle, …
2022年1月6日 · Modified Thayer Martin Agar. Composition, Preparation (with IsovitaleX enrichment), Principle, Result Interpretation, Uses and Limitations.
Modified Thayer-Martin Agar: Preparation, Uses - Microbe …
Modified Thayer-Martin (MTM) agar is a GC agar base containing vancomycin, colistin, nystatin, and trimethoprim lactate (VCNT). Selective isolation of Neisseria gonorrhoeae is achieved with suppression of most other gram-negative diplococci, gram-negative bacilli, gram-positive organisms, and yeast.
Remel Thayer Martin Agar (Modified) is a solid medium recommended for use in qualitative procedures for the isolation of Neisseria gonorrhoeae and Neisseria meningitidis. SUMMARY AND EXPLANATION
Remel Thayer Martin Agar (Improved) is a solid medium recommended for use in qualitative procedures for isolation of Neisseria gonorrhoeae and Neisseria meningitidis. SUMMARY AND EXPLANATION
Thayer and Martin (1964) reported an improvement of the Chocolate Agar formulation by the addition of antimicrobics which suppressed the growth of some contaminating organisms but which allowed N. gonorrhoeae and N. meningitidis to grow. In 1970, trimethoprim lactate was shown to be of value in the suppression of Proteus spp. The resulting
Thayer Martin agar: foundation, preparation and uses
The Thayer Martin agar is a highly nutritious and selective solid medium for the isolation of Neisseria meningitidis and Neisseria gonorrhoeae; both known as pathogenic or clinically important Neisserias.
Modified Thayer Martin Agar - Composition, Preparation, and …
2024年5月15日 · The principle of Modified Thayer Martin agar (MTM agar) revolves around its selective and enriched composition, which facilitates the isolation and cultivation of pathogenic Neisseria gonorrhoeae while inhibiting the growth of other microorganisms.
Thayer-Martin Agar - an overview | ScienceDirect Topics
Unlike N. meningitidis and N. gonorrhoeae, the other Neisseria species (except N. lactamica) generally do not grow on selective media such as Thayer–Martin agar. The commensal species can be distinguished from N. meningitidis and N. gonorrhoeae by biochemical and serologic tests.
Thayer-Martin Chocolate Agar is a selective, primary plating medium, therefore a subculture of potential Neisseria colonies onto a non-selective medium is necessary so that additional biochemical and/or serological tests can be performed from pure culture. • Chocolate Agar contains less agar than