Related Experiment Video
Updated: Jun 6, 2026

Determination of Biofilm Initiation on Virus-infected Cells by Bacteria and Fungi
Published on: July 6, 2016
[Epidemiological study on mycoplasmas colonization and infection in the female genital tract]
1Department of Epidemiology, Nanjing Railway Medical College.
1309 cervical or vaginal specimens from females in various physiological periods and women with multiple sexual partners were examined for Ureaplasma urealyticum and Mycoplasma hominis from Feb. to May, 1990. Significantly, low carriage rates of U.urealyticum were found in the neonatal (28.57%), puerperium (26.51%) and postmenopause (30.00%) groups, whereas, pregnant women (more than 36 weeks) showed the highest incidence (73.20%). The recovery rate of U. urealyticum in girls with no history of sexual contact was significantly lower (38.30%) than that in married nonpregnant women (48.98%) and women with multiple sexual partners (71.74%). The incidence rate of the genital mycoplasmas was significantly affected by the type of contraception, the number of sexual partners, socioeconomic states, degree of cultural traditional, as well as hormonal status. Possible modes of transmission of genital mycoplasmas were also discussed.
1309 cervical or vaginal specimens from females in various physiological periods and women with multiple sexual partners were examined for Ureaplasma urealyticum and Mycoplasma hominis from Feb. to May, 1990. Significantly, low carriage rates of U.urealyticum were found in the neonatal (28.57%), puerperium (26.51%) and postmenopause (30.00%) groups, whereas, pregnant women (more than 36 weeks) showed the highest incidence (73.20%). The recovery rate of U. urealyticum in girls with no history of sexual contact was significantly lower (38.30%) than that in married nonpregnant women (48.98%) and women with multiple sexual partners (71.74%). The incidence rate of the genital mycoplasmas was significantly affected by the type of contraception, the number of sexual partners, socioeconomic states, degree of cultural traditional, as well as hormonal status. Possible modes of transmission of genital mycoplasmas were also discussed.
Related Concept Videos
Factors Affecting the Risk of Infection
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin create...
Sexually Transmitted Infections
Urinary Tract Infection II: Pathophysiology
Microbiota of the Urogenital Tract
Candidiasis
Trichomoniasis

