Single-Locus-Sequence-Based Typing of the <i>mgpB</i> Gene Reveals Transmission Dynamics in Mycoplasma genitalium
Miguel Fernández-Huerta, Judit Serra-Pladevall, Juliana Esperalba, ALBERT J. MORENO, Candela Fernández‐Naval, María-Jesús Barberá, David Aparicio, Òscar Q. Pich, Tomàs Pumarola, Jørgen Skov Jensen, Mateu Espasa
Abstract
Sexually transmitted infections (STIs) by Mycoplasma genitalium are a major problem worldwide, especially given their marked and rapid propensity for developing antimicrobial resistance. Since very few treatment options exist, clinicians face an important challenge in the management of the infection. In this scenario, little is known regarding the transmission dynamics of M. genitalium and the epidemiology of antimicrobial resistance. This mgpB -based molecular typing study, conducted among 54 asymptomatically infected individuals prospectively recruited from an STI screening service, reveals two distinct epidemiological clusters that significantly correlate with sexual conduct in heterosexuals and men who have sex with men (MSM), respectively.