Table 6 Changing of outer membrane protein (OMP) status by multiple colonies and multiple in vitro passages.
| No | Strain | Disease | Initial OMP status (single colonies with low passages) | OMPs with changed status | |||||
|---|---|---|---|---|---|---|---|---|---|
| BabA | BabB | SabA | OipA | CagA | Multiple colonies (changed from − to +) | Multiple in vitro passages (initial/10 times/20 times) | |||
| 1 | C693 | Gastritis | + | − | − | + | + | SabA, BabB | SabA (−/−/+), BabB (−/−/+) |
| 2 | C185 | Gastritis | − | − | − | − | − | SabA, BabB | |
| 3 | C382 | Gastritis | + | + | − | − | − | SabA | SabA (−/−/+) |
| 4 | C434 | DU | + | − | − | + | + | SabA | |
| 5 | C144 | GC | − | + | + | + | + | BabA | |
| 6 | C145 | GC | + | + | + | + | + | SabA (+/+/−), BabA (+/+/−) | |
| 7 | C436 | DU | + | + | + | − | − | SabA (+/−/−), BabB (+/+/−) | |
| 8 | C239 | Gastritis | + | + | − | − | − | SabA (−/−/+) | |
| 9 | C149 | GC | + | − | + | + | + | BabA (+/+/−) | |
| 10 | C200 | Gastritis | + | + | + | + | + | ||
| 11 | C433 | DU | + | + | + | + | + | ||
| 12 | C427 | DU | + | + | + | + | + | ||
| 13 | C135 | GC | + | + | + | + | + | ||
| 14 | C138 | GC | + | + | − | + | + | ||
| 15 | C447 | DU | − | + | + | − | − | ||
| 16 | C90 | Gastritis | − | + | + | − | − | ||
| 17 | C288 | DU | − | − | + | − | − | ||
| 18 | C272 | Gastritis | − | − | − | + | + | ||
| 19 | C109 | DU | − | − | − | + | + | ||
| 20 | C401 | GC | − | − | + | − | − | ||
DU, duodenal ulcer, GC, gastric cancer.