نتایج جستجو برای: hpv 18
تعداد نتایج: 366353 فیلتر نتایج به سال:
BACKGROUND To evaluate the cervical pathology of cytology-negative/high-risk human papillomavirus (HR-HPV) positive-women. MATERIALS AND METHODS This study recruited 4,583 women aged 30-70 years who had undergone cervical screening by liquid-based cytology and HR-HPV test (14 HR-HPV types) at Lampang Cancer Hospital during October 2012 to July 2013. Colposcopy was carried out in all women. ...
conclusions it seems that smoking cannot increase the prevalence of high risk hpv 16, 18 in saliva samples. results there were no high-risk types of virus in patients and no significant differences between the groups (p = 1). patients and methods a hundred healthy adult subjects were selected from zahedan dental school for this pilot study. dna was isolated from saliva samples and screened for ...
Background Data on the relative carcinogenic potential of human papillomavirus (HPV) types among women infected with human immunodeficiency virus (HIV) (WHIV) are needed to inform prevention programs for this population. Methods A systematic literature review and meta-analysis of high-risk HPV-type distribution in 19883 HIV-positive women was performed. The women, from 86 studies worldwide, i...
Human papillomavirus (HPV) infection represents the most important risk factor for developing cervical cancer. In this study, we examine the potential of full-length E7-pulsed autologous dendritic cells (DCs) to induce antigen-specific CTL responses from the peripheral blood of healthy individuals against HLA-A2-matched HPV-16 and HPV-18-positive tumor target cells in vitro. We show that DCs pu...
The efficacy of the quadrivalent Human Papillomavirus (HPV) vaccine is thought to be mediated by humoral immunity. We evaluated the correlation between quadrivalent HPV vaccine-induced serum anti-HPV responses and efficacy. 17,622 women were vaccinated at day 1, and months 2 and 6. At day 1 and at 6-12 months intervals for up to 48 months, subjects underwent Papanicolaou and genital HPV testing...
Human papillomavirus, type 16 (HPV-16) and type 18 (HPV-1 8) are known to play a role in the development of neoplastic disorders of the urogenital organs. The presence of HPV-1 6 and HPV18 in prostatic tissue with benign hyperplasia has been a matter of controversy. Some investigators have reported a high prevalence of HPV-16 DNA and a low prevalence of HPV-18 DNA in prostatic tissue,'-3 while ...
Human papillomavirus (HPV) DNA has been detected in the great majority of cancers of the uterine cervix and anus, whereas the association of HPV DNA with cancer at other anogenital sites has produced less consistent results. This study was designed to compare HPV exposure among anogenital cancer cases and matched controls. Cases (1782) of anogenital cancer diagnosed in the Seattle area from 197...
BACKGROUND A quadrivalent (types 6, 11, 16, and 18) human papillomavirus (HPV) L1 virus-like-particle (VLP) vaccine has been shown to be 95%-100% effective in preventing cervical and genital disease related to HPV-6, -11, -16, and -18 in 16-26-year-old women naive for HPV vaccine types. Because most women in the general population are sexually active, some will have already been infected with >...
There are limited data on human papillomavirus (HPV) type-specific cervical cancer risk among human immunodeficiency virus (HIV)-positive women. Previous studies have suggested that HPV 16 would be relatively less important as a causative agent among HIV-positive compared with HIV-negative women. This study investigates HPV type-specific cervical cancer risk in a population in which HIV is ende...
BACKGROUND We examined the baseline prevalence of penile, scrotal, and perineal/perianal human papillomavirus (HPV) in heterosexual men (HM). We also evaluated baseline characteristics of HM to assess factors associated with prevalent HPV detection. METHODS We tested serum samples from 3463 HM aged 16-24 years with 1-5 lifetime female sexual partners for antibodies to HPV 6, 11, 16, and 18. W...
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