Table 3 Total distribution of various genotypes in Helicobacter pylori strains of tested bottled mineral water samples
From: Helicobacter pylori in bottled mineral water: genotyping and antimicrobial resistance properties
Brands (No. positive) | Distribution of various genotypes (%) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
S1a | S1b | S1c | S2 | M1a | M1b | M2 | CagA | IceA1 | IceA2 | OipA | BabA2 | cagE | |
A (1) | 1 (100) | - | - | 1 (100) | 1 (100) | - | 1 (100) | 1 (100) | 1 (100) | - | - | - | 1 (100) |
B (1) | 1 (100) | - | - | - | 1 (100) | - | 1 (100) | 1 (100) | 1 (100) | - | - | 1 (100) | 1 (100) |
C (4) | 4 (100) | 1 (25) | - | 2 (50) | 4 (100) | 1 (25) | 1 (25) | 2 (50) | 2 (50) | 1 (25) | 1 (25) | 1 (25) | 1 (25) |
D (2) | 2 (100) | 1 (50) | - | 1 (50) | 1 (50) | 1 (50) | 1 (50) | 1 (50) | 1 (50) | - | 1 (50) | - | - |
Total (8) | 8 (100) | 2 (25) | - | 4 (50) | 7 (87.5) | 2 (25) | 4 (50) | 5 (62.5) | 5 (62.5) | 1 (12.5) | 2 (25) | 2 (25) | 3 (37.5) |