Polyphasic Approach to the Classification and Identification of Gardnerella vaginalis and Unidentified Gardnerella vaginalis-Like Coryneforms Present in Bacterial Vaginosis
نویسندگان
چکیده
منابع مشابه
Antibiotic resistance of Gardnerella vaginalis in recurrent bacterial vaginosis.
Fifty strains of Gardnerella vaginalis isolated from 321 high vaginal swabs over a period of five months were tested for their antibiotic sensitivity. Sixty eight per cent of all isolates were resistant to metronidazole while 76% were sensitive to clindamycin. All the strains isolated from cases with recurrence of infection were resistant to metronidazole. Clindamycin therapy has a better clini...
متن کاملGardnerella vaginalis-associated bacterial vaginosis in Bulgarian women.
BACKGROUND Bacterial vaginosis (BV) is the most common cause of vaginal discharge in women of reproductive age. The purpose of this study was to determine the frequency of BV in Bulgarian pregnant and nonpregnant women from several age ranges and to compare three different laboratory methods for Gardnerella vaginalis detection in patents suffering from BV. METHODS Between September 2011 and J...
متن کاملGardnerella vaginalis does not always cause bacterial vaginosis.
TO THE EDITOR—Schwebke et al [1] present a conceptual model arguing the case for Gardnerella vaginalis as the primary etiological agent of bacterial vaginosis (BV). The model posits that G. vaginalis is a sexually acquired pathogen that elicits BV via the establishment of a bacterial biofilm on the vaginal epithelium, aided by synergistic associations with vaginal anaerobes and competitive inte...
متن کاملIdentification of Gardnerella (Haemophilus) vaginalis.
Different tests for the identification of Gardnerella (Haemophilus) vaginalis and for its differentiation from catalase-negative unclassified coryneforms from the vagina were evaluated on over 200 bacterial strains, with special emphasis on optimal test conditions. A presumptive identification of G. vaginalis in the clinical laboratory can be made on the basis of colonial morphology, clear beta...
متن کاملBiotypes of Gardnerella vaginalis.
A simple and reproducible scheme for identifying biotypes of Gardnerella vaginalis has been developed, based on reactions for lipase, hippurate hydrolysis, and beta-galactosidase. Among a total of 359 strains tested, eight biotypes were observed, the most common ones being types 1 (beta-galactosidase positive, lipase positive, hippurate positive), 2 (beta-galactosidase negative, lipase positive...
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ژورنال
عنوان ژورنال: International Journal of Systematic Bacteriology
سال: 1996
ISSN: 0020-7713,1465-2102
DOI: 10.1099/00207713-46-3-675