BACKGROUND Trichomoniasis vaginalis, the most prevalent nonviral sexually transmitted infection, is associated with negative reproductive outcomes and increased HIV transmission and may be overrepresented among African Americans. METHODS A total of 135 African American women who used drugs were screened for Trichomonas vaginalis on > or =2 occasions between March 2003 and August 2005. Women w...

Trichomonas vaginalis is the causative agent of trichomoniasis, a common cause vaginitis. Despite being readily diagnosed and treatable sexually transmitted disease (STD), trichomoniasis not reportable infection its control has received relatively little emphasis from public health STD programs. It one most non-viral infections worldwide. associated with potentially serious complications such a...

Trichomonas vaginalis (T. vaginalis) is a flagellated protozoan parasite that infects humans worldwide. This study determined the sequence of the 18S ribosomal RNA gene of T. vaginalis infecting both females and males in Xinjiang, China. Samples from 73 females and 28 males were collected and confirmed for infection with T. vaginalis, a total of 110 sequences were identified when the T. vaginal...

Trichomonas vaginalis infection in males has been largely uncharacterized. Past reports indicated increased susceptibility to other sexually transmitted infection (STI) agents such as human immunodeficiency virus and Neisseria gonorrhoeae with concurrent T. vaginalis infection. This warrants a more thorough review of male T. vaginalis incidence. A retrospective 3-year investigation of transcrip...

A Khoshnan and J F Alderete phenotypically variable immunogen mRNA. RNA virus has upregulated levels of Trichomonas vaginalis with a double-stranded

Trichomonas vaginalis is a flagellated, parasitic protozoan that inhabits the urogenital tract of humans. Some isolates of T. vaginalis are infected with a double-stranded RNA (dsRNA) virus, which was described in the literature as homogeneous icosahedral viral particles with an isometric symmetry and 33 nm in diameter. This study examined in detail the viral particles in T. vaginalis isolate 3...

BACKGROUND Trichomonas vaginalis infection is the most common curable sexually transmissible infection (STI) worldwide. The present study describes the burden and correlates of T. vaginalis infection among young reproductive age women in Mysore, India. METHODS Between November 2005 and March 2006, sexually active women aged 15-30 years were recruited from low-income peri-urban and rural neigh...

BACKGROUND Trichomonas vaginalis is the causative agent of human trichomoniasis, the most common non-viral sexually transmitted infection world-wide. Despite its prevalence, little is known about the genetic diversity and population structure of this haploid parasite due to the lack of appropriate tools. The development of a panel of microsatellite makers and SNPs from mining the parasite's gen...

BACKGROUND As for human trichomoniasis the host-parasite relationship is very complex, and the broad ranges of clinical symptoms are unlikely be attributable to a single pathogenic mechanism. Specific Random Amplified Polymorphic DNA (RAPD) markers of 490 bp, 720 bp and 460 bp using the primers Tv-5, OPA-6 and OPA-11, respectively, were reported. This was the first description of possible genet...

Trichomonas vaginalis, the causative agent for human trichomoniasis, is a problematic sexually transmitted disease mainly in women, where it may be asymptomatic or cause severe vaginitis and cervicitis. Despite its high prevalence, the genetic variability and drug resistance characteristics of this organism are poorly understood. To address these issues, genetic analyses were performed on 109 c...