کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9122059 1159203 2005 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Multilocus sequence typing reveals that Bacillus cereus strains isolated from clinical infections have distinct phylogenetic origins
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی ژنتیک
پیش نمایش صفحه اول مقاله
Multilocus sequence typing reveals that Bacillus cereus strains isolated from clinical infections have distinct phylogenetic origins
چکیده انگلیسی
Eight strains of Bacillus cereus isolated from bacteremia and soft tissue infections were assigned to seven sequence types (STs) by multilocus sequence typing (MLST). Two strains from different locations had identical STs. The concatenated sequences of the seven STs were aligned with 65 concatenated sequences from reference STs and a neighbor-joining tree was constructed. Two strains were distantly related to all reference STs. Three strains were recovered in a clade that included Bacillus anthracis, B. cereus and rare Bacillus thuringiensis strains while the other three strains were assigned to two STs that were more closely affiliated to most of the B. thuringiensis STs. We conclude that invasive B. cereus strains do not form a single clone or clonal complex of highly virulent strains.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: FEMS Microbiology Letters - Volume 245, Issue 1, 1 April 2005, Pages 179-184
نویسندگان
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