منابع مشابه
Aeromonas spp. and Infectious Diarrhea, Hong Kong
Bicout’s letter), Bicout shows that more time is required to detect a bioterror attack than when exponential infection growth is assumed (Figure accompanying Bicout’s letter). The number of persons infected over time under the logistic model will be fewer than the number of persons infected if exponential growth is assumed; therefore, screening blood donors to detect a bioterror attack is even ...
متن کاملAssociation of enterotoxigenic Bacteroides fragilis infection with inflammatory diarrhea.
BACKGROUND Diarrheal illnesses remain a leading cause of morbidity and mortality globally, with increasing recognition of long-term sequelae, including postinfectious irritable bowel syndrome and growth faltering, as well as cognitive deficits in children. Identification of specific etiologic agents is often lacking. In vitro and in vivo data suggest that enterotoxigenic Bacteroides fragilis (E...
متن کاملIsolation of enterotoxigenic Bacteroides fragilis from humans with diarrhea.
Enterotoxigenic Bacteroides fragilis was isolated from stool specimens of 8 of 44 diarrheic individuals (ages, 4 months to 69 years). The individuals had watery diarrhea and intestinal cramping; and infants had hyperthermia, vomiting, and blood in the stools. No recognized enteric pathogens were detected in seven of the eight diarrheic individuals positive for enterotoxigenic B. fragilis. The b...
متن کاملAPI ZYM system for identification of Bacteroides spp., Capnocytophaga spp., and spirochetes of oral origin.
A total of 80 oral strains of Bacteroides gingivalis, B. asaccharolyticus, B. melaninogenicus subsp. intermedius, B. melaninogenicus subsp. melaninogenicus, Capnocytophaga, Treponema denticola, and T. vincentii were characterized with the API ZYM system for 19 enzyme activities. Comparison of anaerobic and aerobic incubation with nine reference strains of these organisms showed no important dif...
متن کاملRapid detection of clindamycin resistance in Bacteroides spp.
High-level resistance to clindamycin can be accurately detected by the Wadsworth disk identification test. Of the 98 isolates of the Bacteroides fragilis group that were tested, 90 were inhibited by the 60-micrograms erythromycin disk and had clindamycin minimal inhibitory concentrations of less than or equal to 3.2 micrograms/ml. Of the remaining eight isolates, all were resistant to the eryth...
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ژورنال
عنوان ژورنال: Current Opinion in Infectious Diseases
سال: 2010
ISSN: 0951-7375
DOI: 10.1097/qco.0b013e32833da1eb