Table 2.
Cox1, SSU HVR-I and HVR-IV haplotypes of S. stercoralis from northern and western Thailand
| Sample ID | Source | Location (District/Province) |
cox1 haplotypec | SSU HVR-I + HVR-IV haplotyped | |
|---|---|---|---|---|---|
| I + A | II + A | ||||
| S9 | Residentsa | Doi Lo/Chiang Mai | H6 (1), H8 (15) | – | 15 |
| S10 | Doi Lo/Chiang Mai | H9 (16) | – | 15 | |
| S12 | Mae Tha/Lamphun | H9 (12), H11 (2), H12 (1) | 2 | 6 | |
| S13 | Mae Tha/Lamphun | H3 (10), H10 (5) | – | 11 | |
| S14 | Hospital patientsb | San Pa Tong/Chiang Mai | H1 (21) | – | 9 |
| S16 | Mae On/Chiang Mai | H10 (13) | – | 6 | |
| S17 | San Pa Tong/Chiang Mai | H1 (15) | – | 9 | |
| S19 | Mueang/Chiang Mai | H9 (16) | 4 | 3 | |
| S20 | Pai/Mae Hong Son | H7 (16) | – | 8 | |
| S21 | Chiang Dao/Chiang Mai | H2 (16) | – | 9 | |
| S22 | Mae Sot/Tak | H5 (13) | – | 1 | |
| S23 | Mae On/Chiang Mai | H10 (14) | – | 13 | |
| S24 | Mueang Pan/Lampang | H4 (3), H12 (12) | – | 9 | |
| S25 | na | H10 (15), H12 (1) | – | 8 | |
| S27 | Mae Tha/Lamphun | H10 (1), H12 (12) | – | 7 | |
| S28 | Doi Lo/Chiang Mai | H12 (15) | – | 7 | |
aClinically healthy people sampled at home
bHospital patients parasitologically surveyed as part of the routine procedures of the hospital. These patients were not admitted to the hospital because of strongyloidiasis, but for other reasons
cHX indicates the haplotype number, the number in parenthesis indicates in how many individuals the particular haplotype was found. For the sequences of the haplotypes see GenBank accession numbers MN871994-MN872230
dFor the nomenclature see [16, 22]. Note that the numbers of worms for which the cox1 and the SSU sequences were successfully determined are not identical