نتایج جستجو برای: فضای رنگ hsv
تعداد نتایج: 52808 فیلتر نتایج به سال:
OBJECTIVES To describe the seroepidemiology of herpes simplex virus (HSV) types 1 and 2 in the general populations of eight European countries to better understand recent reported changes in disease epidemiology. METHODS Belgium, Bulgaria, Czech Republic, England and Wales, Finland, Germany, Netherlands, and Slovenia conducted national cross sectional serological surveys for HSV-1 and HSV-2 b...
OBJECTIVES To investigate the prevalence and risk factors of HSV-1 and HSV-2 antibodies in HIV infected women and the association between recurrent genital ulcerations and HIV disease progression in HSV-2 positive women. METHODS The presence of HSV antibodies was tested in 276 of the 487 women participating in a European cohort study of HIV infected women. Prevalence rate ratios described the...
BACKGROUND An andrographolide analogue, 3, 19-isopropylideneandrographolide (IPAD), exerts an inhibitory effect on replication of wild-type herpes simplex virus serotype 1 (HSV-1). In this study, we examined the anti-viral activity of IPAD on HSV wild types (HSV-1 strain KOS and HSV-2 clinical isolate) and HSV-1 drug-resistant strains (DRs). Synergistic effects of IPAD with acyclovir (ACV) were...
Background and Aim: Infertility is a major problem of modern medicine as it affects almost 20% of reproductive-aged couples. The cause of this problem is attributed to the male partner in nearly 40%-50% of these cases. The role of herpes simplex virus (HSV) in male infertility has been investigated using the sensitive methods. The aim of this study was to determine the prevalence of HSV-1, 2 DN...
Herpes simplex virus type 1 (HSV-1) is a common human virus, best known as the causative agent of recurrent labial herpes (cold sores) [1]. The unique properties of HSV-1 have increasingly been exploited in vector design, particularly for therapy of the central nervous system diseases. HSV has natural properties useful for a therapy vector: the latent, lifelong infections in the nervous system ...
BACKGROUND Daily suppressive therapy with valacyclovir reduces risk of sexual transmission of herpes simplex virus type 2 (HSV-2) in HSV-2-serodiscordant heterosexual couples by 48%. Whether suppressive therapy reduces HSV-2 transmission from persons coinfected with HSV-2 and human immunodeficiency virus type 1 (HIV-1) is unknown. METHODS Within a randomized trial of daily acyclovir 400 mg tw...
Hamster embryo fibroblast cells can be transformed after infection by ultraviolet light-irradiated herpes simplex viruses type 1 (HSV-1) or type 2 (HSV-2). Two ofl2 strains of HSV-1 and 7 of 15 strains of HSV-2 induced cell transformation. Transformed cells from two strains of HSV-2 and one strain of HSV-1 have been tested for oncogenicity in newborn Syrian hamsters. One cell line transformed b...
Herpes simplex virus (HSV) commonly reactivates after stem-cell transplantation (SCT), despite acyclovir prophylaxis. Whether HSV-seropositive recipients with HSV-seronegative or type-discordant donors had more frequent and severe HSV infections than those with HSV type-concordant donors was explored. Banked serum samples from HSV-positive SCT recipients and their donors were tested for the pre...
BACKGROUND There have been few population-based studies of the seroprevalence and correlates of herpes simplex virus type 1 (HSV-1) and type 2 (HSV-2) in Japan. METHODS We enrolled a total of 1244 adults, aged 18-59 years, from a population-based cohort in southern Japan, and tested their serum samples using an ELISA kit containing HSV type-specific antigens to glycoproteins G1 and G2. RESU...
Genital herpes is the most prevalent viral sexually transmitted infection worldwide and is mainly caused by HSV type 2 (HSV-2). HSV-2 infection enhances HIV-1 susceptibility, even in the absence of clinical symptoms. In this study, we investigated the effect of HSV-2 on HIV-1 transmission by mucosal Langerhans cells (LCs). LCs are important in heterosexual transmission because they form a barri...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید