Treponema pallidum pallidum Genotypes and Macrolide Resistance Status in Syphilitic Lesions among Patients at 2 Sexually Transmitted Infection Clinics in Lima, Peru.

Abstract:

:We report the circulating genotypes and the frequency of macrolide-resistance patterns among Treponema pallidum pallidum DNA isolated from syphilitic lesions from patients who attended 2 sexual health clinics in Lima, Peru. We implemented and used a molecular typing scheme to describe local T. pallidum pallidum strains. Among 14 specimens, subtype 14d/f was the most prevalent strain in 7 fully typed T. pallidum DNA specimens obtained from men who have sex with men and transgender women presenting with chancre-like lesions. No macrolide-resistance mutations were found in T. pallidum DNA from 10 lesions.

journal_name

Sex Transm Dis

authors

Flores JA,Vargas SK,Leon SR,Perez DG,Ramos LB,Chow J,Konda KA,Calvo GM,Salvatierra HJ,Klausner JD,Caceres CF

doi

10.1097/OLQ.0000000000000465

subject

Has Abstract

pub_date

2016-07-01 00:00:00

pages

465-6

issue

7

eissn

0148-5717

issn

1537-4521

pii

00007435-201607000-00013

journal_volume

43

pub_type

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