Genetic relatedness between group B streptococci originating from bovine mastitis and a human group B streptococcus type V cluster displaying an identical.

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Genetic relatedness between group B streptococci originating from bovine mastitis and a human group B streptococcus type V cluster displaying an identical pulsed-field gel electrophoresis pattern I.C.M. Oliveira, M.C. de Mattos, T.A. Pinto, B.T. Ferreira-Carvalho, L.C. Benchetrit, A.A. Whiting, J.F. Bohnsack, A.M.S. Figueiredo Clinical Microbiology and Infection Volume 12, Issue 9, Pages 887-893 (September 2006) DOI: 10.1111/j.1469-0691.2006.01508.x Copyright © 2006 European Society of Clinical Infectious Diseases Terms and Conditions

Fig. 1 Pulsed-field gel electrophoresis patterns of representative human type V and bovine group B streptococcus isolates. Lanes: 1 and 11, lambda-ladder molecular size marker; 2, human isolate 80427, subtype P1; 3, human isolate 89225, subtype P1; 4, human isolate 90186, subtype P2; 5, human isolate 80246, subtype P3; 6, bovine isolate 87161, subtype A1; 7, bovine isolate 87151, subtype A1; 8, bovine isolate 87155, subtype A1; 9, bovine isolate 87157; subtype A1; 10, bovine isolate 87159, subtype A2. Clinical Microbiology and Infection 2006 12, 887-893DOI: (10.1111/j.1469-0691.2006.01508.x) Copyright © 2006 European Society of Clinical Infectious Diseases Terms and Conditions

Fig. 2 Human and bovine group B streptococcus isolates displaying indistinguishable or similar pulsed-field gel electrophoresis patterns. Lanes: 1, lambda-ladder molecular size marker; 2, human isolate 80427, PFGE subtype P1; 3, bovine isolate 87159, subtype A2; 4, bovine isolate 87155, subtype A1. Clinical Microbiology and Infection 2006 12, 887-893DOI: (10.1111/j.1469-0691.2006.01508.x) Copyright © 2006 European Society of Clinical Infectious Diseases Terms and Conditions

Fig. 3 EcoRI ribotyping patterns for human and bovine group B streptococcus isolates. Lanes: 1, lambda-HindIII molecular size marker; 2, human isolate 80427, subtype P1; 3, human isolate 83174, subtype P1; 4, human isolate 88541, subtype P1; 5, human isolate 89225, subtype P1; 6, human isolate 92108, subtype P1; 7, bovine isolate 87149; subtype A1; 8, bovine isolate 87155, subtype A1; 9, bovine isolate 87157, subtype A1; 10, bovine isolate 87160, subtype A1; 11, bovine isolate 87151, subtype A1. Clinical Microbiology and Infection 2006 12, 887-893DOI: (10.1111/j.1469-0691.2006.01508.x) Copyright © 2006 European Society of Clinical Infectious Diseases Terms and Conditions

Fig. 4 Dendrogram constructed by the unweighted pair-group method using arithmetic averages (UPGMA) on the basis of multilocus sequence typing concatenated sequences. ST-2, human isolate 80381 (group B streptococcus (GBS) type V, pulsed-field gel electrophoresis (PFGE) type Q); ST-19, human isolate 2306V/R (GBS type V; complete genome sequence was accessed via GenBank); ST-103, bovine isolate 87155 (GBS type Ia, PFGE subtype A1); ST-26, human isolate 80427 (GBS type V, PFGE subtype P1); ST-256, bovine isolate 87159 (GBS non-typeable, PFGE subtype A2). Clinical Microbiology and Infection 2006 12, 887-893DOI: (10.1111/j.1469-0691.2006.01508.x) Copyright © 2006 European Society of Clinical Infectious Diseases Terms and Conditions