Table 6

 Changing of outer membrane protein (OMP) status by multiple colonies and multiple in vitro passages

NoStrainDiseaseInitial OMP status (single colonies with low passages)OMPs with changed status
BabABabBSabAOipACagAMultiple colonies (changed from − to +)Multiple in vitro passages (initial/10 times/20 times)
DU, duodenal ulcer, GC, gastric cancer.
1C693Gastritis+−−++SabA, BabBSabA (−/−/+), BabB (−/−/+)
2C185Gastritis−−−−−SabA, BabB
3C382Gastritis++−−−SabASabA (−/−/+)
4C434DU+−−++SabA
5C144GC−++++BabA
6C145GC+++++SabA (+/+/−), BabA (+/+/−)
7C436DU+++−−SabA (+/−/−), BabB (+/+/−)
8C239Gastritis++−−−SabA (−/−/+)
9C149GC+−+++BabA (+/+/−)
10C200Gastritis+++++
11C433DU+++++
12C427DU+++++
13C135GC+++++
14C138GC++−++
15C447DU−++−−
16C90Gastritis−++−−
17C288DU−−+−−
18C272Gastritis−−−++
19C109DU−−−++
20C401GC−−+−−