Differentiation of lactococci by rRNA gene restriction analysis
نویسندگان
چکیده
منابع مشابه
Characterization of Xanthomonas campestris Pathovars by rRNA Gene Restriction Patterns.
Genomic DNA of 191 strains of the family Pseudomonadaceae, including 187 strains of the genus Xanthomonas, was cleaved by EcoRI endonuclease. After hybridization of Southern transfer blots with 2-acetylamino-fluorene-labelled Escherichia coli 16+23S rRNA probe, 27 different patterns were obtained. The strains are clearly distinguishable at the genus, species, and pathovar levels. The variabilit...
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cell membrane (PS exposure detected by Annexin V binding) events. This is the first time that fetal NRBCs in the maternal circulation have been examined for PS exposure. Our analysis also differs from a recent report made by Kolialexi et al. (13), who reported a high percentage of Annexin V-positive fetal cells in the maternal circulation, which were proposed to be of an apoptotic nature. A maj...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1991
ISSN: 0378-1097,1574-6968
DOI: 10.1111/j.1574-6968.1991.tb04615.x