Two separate PCR-typeable swabs were available for each of 9 patients in one group of patients, while
a second group of 9 patients had a single PCR-typeable swab along with a whole blood sample. Four patients were diagnosed with secondary syphilis while the remaining 14 patients had primary syphilis (Table 1). Table 1 Molecular typing of treponemal DNA isolated from a set of 16 patients with two or more samples positive for treponemal DNA Patient no. Syphilis stage Sample Material Genotypes based on TP0136, TP0548, 23S rDNA CDC subtype Enhanced CDC subtype* 1 Primary 43K StI Swab SSS 14d 14d/f 44K StII Swab SSS 14d 14d/f 2 Primary 36K St Swab SU2R8 14d 14d/g 37K Whole blood SU2R8 12d 12d/g 3 Primary 93K Swab SXS 14k 14k/X 94K Whole blood XSX 14e 14e/f 4 Primary 891 Swab SSS 14d 14d/f 892 Swab SSS 14p 14p/f 5 Primary 91K Swab CB-839 price SSR8 14d 14d/f 92K Whole blood SXX 12e 12e/X 6 Primary Screening Library screening C-150 Swab U1SS 8b 8b/f D-151 Swab U1SS 8d 8d/f 7 Primary 8032 Swab SSR9 15d 15d/f 8284 Swab
SSR9 15d 15d/f 8 Primary 19512 Swab SU2R8 14d 14d/g 19527 Swab SU2R8 14b 14b/g 9 Primary 15K St Swab SSS 14d 14d/f 16K Whole blood XSS XXe XXe/f 10 Primary RL104BZ Swab SU2R8 14d 14d/g RL104AZ Whole blood XU2R8 14X 14X/g 11 Primary 63K Swab SSR9 15d 15d/f 62K Whole blood XSR9 15d 15d/f 12 Primary 4K Swab SSS 14d 14d/f 5K Swab SSS 14d 14d/f 13 Primary 34K St Swab SSS 14d 14d/f 35K Whole blood XXS XXe XXe/X 14 Primary RL116A Swab SU2R8 14e 14e/g RL116B Whole blood SXR8 14j 14j/X 15 Secondary 15577 Swab SXS 14d 14d/X 15578 Swab SSS 14d 14d/f 16 Secondary G-269 Swab SU1S 14p 14p/f H-270 Swab SU1S 14d 14d/f 17 Secondary 51K Swab SSS 14d 14d/f 52K Swab SSS 14d 14d/f 18 Secondary 73K
Swab SU2R8 14d 14d/g 74K Whole blood XXR8 XXe XXe/X X, the exact genotype was not determined. *subtype identification based on CDC typing enhanced by sequence analysis of TP0548 between position 131–215 [14]. The samples from these 18 patients were typed with both CDC and sequence-based typing schemes [15, 17], the results are shown in Table 1. Samples taken from 9 of 18 patients were completely typed Edoxaban at all loci (TP0136, TP0548, 23S rDNA, arp, and tpr). The remaining 9 patient samples were partially typed (10 samples were partially typed at the TP0136, TP0548, and 23S rDNA loci and 4 samples were partially typed at the arp and tpr loci). CDC typing revealed 11 Belinostat distinct genotypes while sequence-based typing revealed 6 genotypes. The identified sequences of TP0136, TP0548 and 23S rDNA loci are shown in Additional file 1. Using enhanced CDC typing [14], 13 different genotypes were found (Table 1). When results of molecular typing of TP0136, TP0548, and 23S rDNA were available, no discrepancies in the genotypes were identified in samples taken from the same patients (Table 1).