Chlamydia trachomatis strains
WebApr 1, 2000 · Chlamydia trachomatis, a nonmotile, gram-negative obligate intracellular bacterium, is primarily a human pathogen that causes inclusion conjunctivitis, lymphogranuloma venereum, and urogenital tract disease.Genital tract infection with C. trachomatis is asymptomatic in 50%–80% of men and women [1, 2].In men, … WebLGV is a long-term (chronic) infection of the lymphatic system. It is caused by certain strains of the bacteria Chlamydia trachomatis. The bacteria are spread by sexual contact. The infection is not caused by the same bacteria that cause genital chlamydia. LGV is more common in Central and South America than in North America. LGV is more common ...
Chlamydia trachomatis strains
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WebMar 11, 2012 · Chlamydia trachomatis is responsible for both trachoma and sexually transmitted infections, causing substantial morbidity and economic cost globally. ... We used our phylogenetic framework to show how genetic exchange has manifested itself in ocular, urogenital and LGV C. trachomatis strains, including the epidemic LGV serotype L2b. … WebChlamydia trachomatis D/UW-3/CX Taxonomy ID: 272561 (for references in articles please use NCBI:txid272561) current name. Chlamydia trachomatis D/UW-3/CX. ... Determination of the DNA genome sequence of this strain has been or is being determined either in whole or in part. External Information Resources (NCBI LinkOut) LinkOut: …
WebDec 15, 2012 · Chlamydia trachomatis is a gram-negative bacterium that infects the columnar epithelium of the cervix, urethra, and rectum, as well as nongenital sites. The bacterium is the cause of the most ... WebSep 23, 2024 · Chlamydia trachomatis (Ct) is the leading cause of bacterial sexually transmitted diseases worldwide. The Ct Multi Locus Sequence Typing (MLST) scheme is effective in differentiating strain types ...
WebWe describe a change in the molecular epidemiology of Chlamydia trachomatis strains involved in an outbreak of rectal lymphogranuloma venereum in France during January 2010–April 2015. Until 2012, the C. trachomatis L2b strain predominated; however, starting in 2013, most cases involved the L2 strain. WebChlamydia trachomatis. VR-571B ™. Chlamydia trachomatis Trachoma type A strain HAR-13 [strain Har 13] is propagated in McCoy [McCoy B] cells ( ATCC CRL-1696 ). …
WebChlamydia trachomatis is the most common cause of sexually transmitted infections in the UK, a statistic that is also reflected globally. ... Trachoma isolates and the sexually transmitted serotypes D-K are noninvasive, whereas the LGV strains are invasive, causing a disseminating infection of the local draining lymph nodes. Genome sequences ...
WebAug 1, 2006 · Abstract. BackgroundDespite small genomic differences, Chlamydia trachomatis biovars exhibit diverse disease manifestations and different growth rates in vivo and in cell culture models. MethodsChlamydial inclusion-forming units were enumerated over time in HeLa cells, to evaluate the length of the developmental cycle for C. … how long a pensioner can stay overseasWebAug 5, 2016 · The intracellular life style of chlamydia and the ability to cause persistent infections with low-grade replication requires tests with high analytical sensitivity to directly detect C. trachomatis (CT) in medical samples. Nucleic acid amplification tests (NAATs) are the most sensitive assays with a specificity similar to cell culture and are considered … how long a patent in usaWebJun 15, 2010 · A number of candidate virulence factors have been identified, including the polymorphic outer membrane autotransporter family of proteins, the putative large … how long apart were ww1 and ww2WebJun 16, 2024 · Four new variants of Chlamydia trachomatis (nvCTs), detected in several countries, cause false-negative or equivocal results using the Aptima Combo 2 assay (AC2; Hologic). We evaluated the clinical sensitivity and specificity, as well as the analytical inclusivity and exclusivity of the updated AC2 for the detection of CT and Neisseria … how long appendectomyWebMar 19, 2024 · Chlamydia trachomatis ocular strains cause a blinding disease known as trachoma. These strains rarely cause urogenital infections and are not found in the upper genital tract or rectum. Urogenital strains are responsible for a self-limited conjunctivitis and the sequelae of infertility, ectopic pregnancy, and hemorrhagic proctitis. how long appeals takeWebChlamydia Infection. Chlamydia trachomatis is an intracellular organism that produces glycogen-positive intracytoplasmic inclusions (elementary bodies). Chlamydia … how long appalachian trail to hikeWebDec 6, 2024 · Chlamydia trachomatis can be associated with: Pelvic inflammatory disease (PID). PID is an infection of the uterus and fallopian tubes that causes pelvic pain and … how long appendicitis symptoms last