Article Figures & Data
Figures
- Fig. 1.
Dendrogram generated by the Gelcompar II software, showing the relationship of 22 representative fingerprints (PstI-SphI ribotypes or PS types) for 104 isolates of serotype Enteritidis from England. The bands generated were analyzed using the Dice coefficient and unweighted-pair-group method with arithmetic averages (UPGMA).
- Fig. 2.
Dendrogram generated by the Gelcompar II software showing the relationship of 10 representative fingerprints (PstI-SphI ribotypes or PS types) for 54 isolates of serotype Enteritidis PT4. The analysis of the bands generated was performed using the Dice coefficient and UPGMA.
- Fig. 3.
Dendrogram generated by the Gelcompar II software showing the relationship of six representative fingerprints (XbaI-PFGE or X types) for 104 isolates of serotype Enteritidis from England. The analysis of the bands generated was performed using the Dice coefficient and UPGMA.
Tables
- Table 1.
Results of phage typing and DNA fingerprinting (ribotyping, PFGE, plasmid profile) of 104 serotype Enteritidis isolates from eight poultry farms
Farm No. of isolates PT Ribotype (PS type) PFGE (X type) Plasmid profileb Overall typec I 6 PT4 PS17 X1 1A 1a 1 PT4 PS17 X1 0 2 3 PT4 PS16 X1 1A 3 1 PT7 PS16 X2 0 4 1 NT PS17 X1 1A 5 1 PT1 PS17 X1 0 6 2 PT1 PS17 X2 0 7 II 10 PT4 PS2 X1 1A 8 3 PT4 PS1 X1 1A 9 2 PT4 PS1 X2 0 10 1 PT7 PS1 X1 1A 11 2 NT PS5 X1 1A 12 1 NT PS3 X1 2B 13 1 NT PS2 X1 2B 14 1 NT PS3 X1 3D 15 2 PT1 PS2 X1 1A 16 1 PT7 PS2 X1 1A 17 1 PT7 PS1 X3 0 18 1 PT24 PS2 X1 2F 19 III 3 PT4 PS16 X1 1A 3 1 PT4 PS16 X1 2G 20 2 PT4 PS16 X2 0 21 1 PT7 PS16 X1 1A 22 1 PT8 PS22 X5 1A 23 IV 2 PT29 PS12 X1 3A 24 1 PT29 PS8 X2 3A 25 3 PT29 PS8 X1 3A 26 2 PT29 PS10 X1 3A 27 1 PT29 PS13 X1 5A 28 1 PT29 PS13 X1 3A 29 1 PT29 PS8 X1 4A 30 1 PT29 PS11 X6 4A 31 1 PT29 PS12 X1 2E 32 1 PT36 PS9 X1 3A 33 V 1 PT21 PS20 X1 3B 34 1 PT21 PS20 X2 3B 35 1 PT21 PS20 X2 2D 36 2 PT21 PS20 X1 2D 37 1 PT21 PS20 X1 3C 38 1 PT35 PS20 X1 2D 39 1 PT35 PS20 X1 2C 40 2 PT6 PS20 X1 2D 41 1 PT6 PS16 X1 2D 42 1 PT6 PS20 X2 2D 43 1 PT6 PS20 X1 3C 44 1 PT6 PS21 X1 2D 45 1 PT6 PS17 X1 3B 46 1 PT4 PS7 X1 1A 47 VI 1 PT4 PS19 X1 1A 48 3 PT4 PS2 X1 1A 8 1 PT7 PS2 X1 1A 17 1 PT7 PS4 X2 0 49 1 PT7 PS1 X1 1A 11 VII 1 PT4 PS14 X1 1A 50 2 PT4 PS16 X1 1A 3 6 PT4 PS6 X1 1A 51 VIII 5 PT4 PS16 X1 1A 3 1 PT4 PS16 X2 0 21 1 PT4 PS16 X4 1A 52 1 PT4 PS15 X1 1A 53 1 PT4 PS18 X1 1A 54 - Table 2.
Results of plasmid profiles of 104 serotype Enteritidis isolates from eight poultry farms
Farm No. of isolates Plasmid type Size(s) of plasmids (kb) I 5 0 10 1A 57 II 3 0 19 1A 57 2 2Ba 57,45a 1 3D 57,45, 5.8 1 2F 57, 40 III 2 0 5 1A 57 1 2G 83, 57 IV 1 2E 6.5, 3.1 10 3A 57, 6.5, 3.1 2 4A 57, 6.5, 5.8, 3.1 1 5A 57, 8.5, 6.5, 5.8,3.1 V 1 1A 57 1 2C 4.8, 4.2 9 2D 57, 4.8 3 3B 57, 4.8, 4.2 2 3C 83, 57, 4.8 VI 1 0 6 1A 57 VII 8 1A 57 1 1A 57 VIII 1 0 8 1A 57 ↵a Types or plasmid sizes in bold text were found only on one farm.
