Improved Medium Selective for Cultivation of N. gonorrhoeae and N. meningitidis
نویسندگان
چکیده
منابع مشابه
A Note on the Use of Thayer and Martin's Selective Medium for N. Gonorrhoeae.
The isolation of gonococci from infected secretions is often made difficult because of overgrowth by other organisms. In latent and chronic infections in women the numbers of gonococci present are often scanty and the sites from which cultures are taken are usually heavily colonized by other organisms such as staphylococci, diphtheroids, and coliform bacilli; these grow profusely on the enriche...
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The effect of CO2 concentration on the growth and colonial stability of Type 1 Neisseria gonorrhoeae has been investigated. Carbon dioxide at a concentration of 16 per cent in air above flasks incubated in a shaker was effective in supporting growth and 100 per cent colonial stability of Types 1, 1', 2, and 4. Lower CO2 tensions increased the generation time of the strains and were less effecti...
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The possibility of cultivating N. gonorrhoeae on artificial media aids its isolation for diagnostic purposes and microbiological study. Numerous growing media and maintenance or transport media, have been described, each trying to meet the nutritive requirements of N. gonorrhoeae, which is a very fragile organism outside the human host. During recent years tissue cultures have been used as cult...
متن کاملAn easily prepared selective medium for the cultivation of Neisseria gonorrhoeae.
Public health and clinical laboratories will in future be called upon to play an increasingly important part in the diagnosis and control of gonorrhoea. This forecast is based on the fact that bacteriological examination of genital discharges from both sexes has been considerably improved during recent years, so that there is now good prospect of isolating the causal organism from the specimen ...
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An organosuperbase (N,N-dimethylbiguanide) immobilized on mesoporous and magnetically separable silica supports, was found for the first time, to act as a highly-stable, scalable and efficient heterogeneous catalyst for the Henry reaction under mild and neutral condition. Several factors such as catalyst amount, solvent and reaction time concerning the reactivity were also discussed. The proced...
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ژورنال
عنوان ژورنال: Public Health Reports (1896-1970)
سال: 1966
ISSN: 0094-6214
DOI: 10.2307/4592771