scholarly journals Lower Genital Tract Microbiome—A Work in Progress

2022 ◽  
Vol 26 (1) ◽  
pp. 71-72
Author(s):  
Jack D. Sobel
Keyword(s):  
Genital Tract ◽  
Work In Progress ◽  
Lower Genital Tract

RESULTS OF LOWER GENITAL TRACT INFECTION INTERVENTION AMONG KHMER WOMEN OF CHILDBEARING AGE IN CAN THO IN 2016

2018 ◽  
pp. 83-89
Author(s):  
Trung Thuan Phan ◽  
Dinh Binh Tran ◽  
Thanh Hue Dinh ◽  
Phong Son Dinh ◽  
Kieu Oanh Truong ◽  
...  
Keyword(s):  
Genital Tract ◽  
Common Knowledge ◽  
Intervention Group ◽  
Effective Intervention ◽  
Control Group ◽  
Childbearing Age ◽  
Lower Genital Tract ◽  
Genital Tract Infections ◽  
Tract Infections ◽  
Can Tho City

Objectives: To find a model that is effective intervention to reduce the incidence of lower genital tract infections in Khmer women. Subjects and Methods: The intervention study is carried which compared the test group with the control group of 400 Khmer women, aged 15 to 49 in Can Tho city. Results: The common knowledge of the prevention of lower genital tract infections in the intervention group increased from 30.9% in the control group to 54.5% in the intervention group. The general attitude toward the use of lower genital tract infections increased from 22.3% in the control group to 78.0% in the intervention group. This is a very significant improvement. The prevalence of subclinical infection of the intervention group (26.0%) was significantly lower than that of the control group (39.3%), the difference was statistically significant. Conclusion: Intervention effectiveness is good in both knowledge, attitudes and practices, especially the effectiveness of interventions in practice in Khmer women. Key words: Effective intervention, lower genital tract infections, Khmer women, Can Tho city

scholarly journals Association of Lower Genital Tract Inflammation With Objective Evidence of Endometritis

2000 ◽  
Vol 8 (2) ◽  
pp. 83-87 ◽  
Author(s):  
Jeffrey F. Peipert ◽  
Roberta B. Ness ◽  
David E. Soper ◽  
Debra Bass
Keyword(s):  
Tract Infection ◽  
Blood Cells ◽  
Genital Tract ◽  
White Blood Cells ◽  
Genital Tract Infection ◽  
Lower Genital Tract ◽  
Objective Evidence ◽  
Group 2 ◽  
Upper Genital Tract Infection ◽  
Group 1

The purpose of this report is to evaluate the association between lower genital tract inflammation and objectively diagnosed endometritis. We analyzed the first 157 patients enrolled in the PEACH study, a multicenter randomized clinical trial designed to compare the effectiveness of outpatient and inpatient therapy for PID. Women less than 38 years of age, who presented with a history of pelvic discomfort for 30 days or less and who were found to have pelvic organ tenderness (uterine or adnexal tenderness) on bimanual examination, were initially invited to participate. After recruitment of the first 58 patients (group 1) we added the presence of leukorrhea, mucopurulent cervicitis, or untreated positive test forN. gonorrhoeaeorC. trachomatisto the inclusion criteria (group 2, N = 99). We compared rates of endometritis in the two groups and calculated the sensitivity, specificity, and predicted values of the presence of white blood cells in the vaginal wet preparation. The rate of upper genital tract infection in group 1 was 46.5% (27/58) compared to 49.5% (49/99) in group 2. Microbiologic evidence of eitherN. gonorrhoeaeorC. trachomatisincreased from 22.4% in group 1 to 38.3% in group 2. The presence of Vaginal white blood cells or mueopus has a high sensitivity (88.9%), but a low specificity (19.4%) for the diagnosis of upper genital-tract infection. Assessment of the lower genital tract for evidence of infection or inflammation is a valuable component of the diagnostic evaluation of pelvic inflammatory disease. The presence of either mucopus or vaginal white blood cells is a highly sensitive test for endometritis in patients with pelvic pain and tenderness. Infect. Dis. Obstet. Gynecol. 8:83–87, 2000.

In Vivo Whole Animal Body Imaging Reveals Colonization of Chlamydia muridarum to the Lower Genital Tract at Early Stages of Infection

2014 ◽  
Vol 16 (5) ◽  
pp. 635-641 ◽  
Author(s):  
Rishein Gupta ◽  
Shradha Wali ◽  
Jieh-Juen Yu ◽  
James P. Chambers ◽  
Guangming Zhong ◽  
...  
Keyword(s):  
Genital Tract ◽  
Body Imaging ◽  
Chlamydia Muridarum ◽  
Animal Body ◽  
Early Stages ◽  
Lower Genital Tract

Evidence for cGAS-STING signaling in the female genital tract resistance to Chlamydia trachomatis infection

2022 ◽  
Author(s):  
Xin Su ◽  
Hong Xu ◽  
Maegan French ◽  
Yujie Zhao ◽  
Lingli Tang ◽  
...  
Keyword(s):  
Innate Immunity ◽  
Chlamydia Trachomatis ◽  
Signaling Pathway ◽  
Genital Tract ◽  
Essential Role ◽  
Cultured Cells ◽  
Female Genital Tract ◽  
Lower Genital Tract ◽  
Female Genital

Sexually transmitted Chlamydia trachomatis can ascend to the upper genital tract due to its resistance to innate immunity in the lower genital tract. C. trachomatis can activate cGAS-STING signaling pathway in cultured cells via either cGAS or STING. The current study was designed to evaluate the role of the cGAS-STING pathway in innate immunity against C. trachomatis in the mouse genital tract. Following intravaginal inoculation, C. trachomatis significantly declined by day 5 following a peak infection on day 3 while the mouse-adapted C. muridarum continued to rise for >1 week, indicating that C. trachomatis is susceptible to the innate immunity in the female mouse genital tract. This conclusion was supported by the observation of a similar shedding course in mice deficient in adaptive immunity. Thus, C. trachomatis can be used to evaluate innate immunity in the female genital tract. It was found that mice deficient in either cGAS or STING significantly increased the yields of live C. trachomatis on day 5, indicating an essential role of the cGAS-STING signaling pathway in innate immunity of the mouse genital tract. Comparison of live C. trachomatis recovered from different genital tissues revealed that the cGAS-STING-dependent immunity against C. trachomatis was restricted to the mouse lower genital tract regardless of whether C. trachomatis was inoculated intravaginally or transcervically. Thus, we have demonstrated an essential role of the cGAS-STING signaling pathway in innate immunity against chlamydial infection, laying a foundation for further illuminating the mechanisms of the innate immunity in the female lower genital tract.

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