Table 2.
Genotype detection frequency of ETEC isolates from children with diarrhea.
| Genes | Percentage (positive isolates) | Mexican percentage (positive isolates) | Bangladesh percentage (positive isolates) |
|---|---|---|---|
| st+/lt+ | 30.76 (76) | 2.17 (1) | 37.31 (75) |
| lt+ | 30.36 (75) | 47.83 (22) | 26.37 (53) |
| st+ | 11.33 (28) | 8.70 (4) | 11.94 (24) |
| lt+/lngA+ | 7.69 (19) | 8.70 (4) | 7.46 (15) |
| st+/lt+/lngA+ | 5.26 (13) | 2.17 (1) | 5.97 (12) |
| lngA+ | 2.83 (7) | 10.87 (5) | 0.99 (2) |
| st+/lngA+ | 2.83 (7) | 2.17 (1) | 2.99 (6) |
| st +/lngA+/cfaI+ | 2.42 (6) | 4.35 (2) | 1.99 (4) |
| st+/lt+/lngA+/cfaI+ | 2.02 (5) | 0 | 2.49 (5) |
| st+/lt+/lngA+/cs3+ | 1.21 (3) | 6.52 (3) | 0 |
| st+/lt+/cs3+ | 0.8 (2) | 2.17 (1) | 0.50 (1) |
| lt+/cs3+ | 0.8 (2) | 0 | 0.99 (2) |
| lt+/csI+ | 0.4 (1) | 2.17 (1) | 0 |
| st+/csI+ | 0.4 (1) | 0 | 0.50 (1) |
| st+/lt+/lngA+/csI+/cs3+ | 0.4 (1) | 2.17 (1) | 0 |
| lt+/lngA+/cofA+ | 0.4 (1) | 0 | 0.50 (1) |
| Total | 100 (247) | 99.99 (46) | 100 (201) |
st, gene coding for heat-stable enterotoxin; lt, gene coding for heat-labile enterotoxin; lngA, gene coding for the major subunit of longus; cfaI, gene coding for the colonization factor I; cooA, gene coding for the major subunit of CSI; cs3, gene coding for the CS3; cofA, gene coding for the major subunit of CFA/III.