Research Article
Mixed Infections of Helicobacter pylori Isolated from Patients with Gastrointestinal Diseases in Taiwan
Table 2
PCR analysis for cag-PAI status and the s-region or m-region of vacA in single and mixed infections of H. pylori.
| | Gene | Single infection,
= 300 (%) | Mixed infection,
= 120 (%) |
| | cag A | 300 (100.0) | 120 (100.0) | | cag E | 295 (98.3) | 110 (91.7) | | cag T | 296 (98.7) | 116 (96.7) | | cag M | 300 (100.0) | 114 (95.0) | | vacA s1a | 300 (100.0) | 117 (97.5) | | vacA s1c | 273 (91.0) | 100 (83.3) | | vacA m1T | 110 (36.7) | 53 (44.2) | | vacA m2 | 214 (71.3) | 99 (82.5) |
|
|
