| molecular and phenotypic characterization of potentially new shigella dysenteriae serotype. | from september 1997 to november 1998, the french national center for salmonella and shigella received 22 shigella isolates recovered from 22 different patients suffering from dysentery. none of these isolates reacted with any of the antisera used to identify established shigella serotypes, but all of them agglutinated in the presence of antisera to a previously described potentially new shigella dysenteriae serotype (represented by strain 96-204) primarily isolated from stool cultures of importe ... | 2001 | 11158117 |
| food poisoning outbreak of salmonella enteritidis caused by box lunch in shiga prefecture, japan. | | 2006 | 17186966 |
| isolation and characterization of listeria monocytogenes from commercial asazuke (japanese light pickles). | asazuke is a ready-to-eat japanese light pickle, mainly made of vegetables which are known to be one of the sources of listeria monocytogenes contamination. although asazuke is a popular side-dish in japan, the hazard of bacterial contamination has not been evaluated yet. in this study, we investigated the prevalence of l. monocytogenes, salmonella spp., verotoxigenic e. coli (vtec) and coliforms in 108 asazuke samples that randomly collected from supermarkets in obihiro (hokkaido prefecture, ja ... | 2010 | 20388574 |
| [isolation of escherichia coli o128:hnm harboring stx2f gene from diarrhea patients]. | shiga-like-toxin-producing esherichia coli o128:hnm were isolated from feces of a one-year-old boy with diarrhea and abdominal pain on july, 2002, and a 11-month-old girl with diarrhea and fever on june, 1997. none of other enteropathogenic bacteria including salmonella were isolated. e. coli o128:hnm isolates from both patients carry stx2f and eaea gene, but not stx1, stx2, aggr, bfpa, esth, estp, inve, asta, urec and hlya gene. as far as we know, this may be the first report indicating that e. ... | 2004 | 15678975 |
| molecular analysis of salmonella enteritidis isolates resistance to ampicillin and streptomycin from three outbreaks of food poisoning in shiga prefecture. | in 1998 and 1999, there were three outbreaks caused by salmonella enteritidis in shiga prefecture. one outbreak was suspected to be a diffuse outbreak, caused by frozen cream puffs that had been sold in chain stores throughout shiga prefecture between the beginning of september and the beginning of october, 1998. the other outbreaks occurred in may and in august, 1999. all isolates of the three outbreaks showed an identical lysis pattern against the typing phage, though this pattern did not conf ... | 2001 | 11544401 |