Chacko-Nair egg-enriched selective medium in the diagnosis of pathogenic Neisseriae.

نویسندگان

  • C W Chacko
  • G M Nair
چکیده

An egg-enriched medium made selective by the addition of Polymyxin B and Mycostatin, for the isolation of N. gonorrhoeae was described by Chacko and Nair (1966). The evaluation of this medium has since been extended to further cases ofN.gonorrhoeae and also to N. meningitidis. The results indicate the usefulness of the Chacko-Nair medium, not only in the diagnosis of gonorrhoea, but also in the isolation of N. meningitidis in culture.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Unsuspected gonococcal infection in female patients.

Four hundred and ten female patients attending obstetric and gynaecological outpatient departments were investigated for possible gonococcal infection. All were in their reproductive phase. Forty-two (10.2%) of them harboured Neisseria gonorrhoeae. Of the infected patients, 40.5% had no symptoms at all. Investigation was carried out using a single, endocervical specimen cultured in Chacko-Nair ...

متن کامل

Sero-diagnosis of gonorrhoea with a microprecipitin test using a lipopolysaccharide antigen from N. gonorrhoeae.

Serum tests for gonorrhoea, particularly the complement-fixation procedure using whole gonococcal cells as the antigen, have long been recognized to be of very limited value in diagnosis. For more efficient diagnosis and control of gonorrhoea there is clearly a need for a simple serological method which can be used as a screening test aimed particularly at the detection of the female carrier in...

متن کامل

The cultivation of entamoeba histolytica in HSr+ s medium

  In 1926 for the first time Dobell and laid low synthesized and used Hsre+ s ( horse serum, ringer, egg+ starch rice) as a culture medium for growth of E.histolytica. since then this medium along with tens of other media have been used for growth of E.histolytica and other intestinal microorganisms. This medium has been used worldwide in many diagnostic and research laboratories. In Iran, in ...

متن کامل

Occurrence of Pathogenic Vibrios in Coastal Areas of Golestan Province in Iran

  This study was carried out to investigate the occurrence of potentially pathogenic species of vibrio in sea water and estuarine environments of the Caspian Sea in the Golestan province of Iran. A total of 127 water samples from coastal waters as well as from river and estuaries were collected and analyzed by culture, during April and September 2001. Following prompt centrifugation, the resusp...

متن کامل

Plasmid diversity in neisseriae.

Horizontal gene transfer constitutes an important force in prokaryotic genome evolution, and it is well-known that plasmids are vehicles for DNA transfer. Chromosomal DNA is frequently exchanged between pathogenic and commensal neisseriae, but relatively little is known about plasmid diversity and prevalence among these nasopharyngeal inhabitants. We investigated the plasmid contents of 18 Neis...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • The British journal of venereal diseases

دوره 44 1  شماره 

صفحات  -

تاریخ انتشار 1968