نتایج جستجو برای: herpes simplex virus 1 hsv
تعداد نتایج: 3058437 فیلتر نتایج به سال:
Methanolic extracts of 41 plant species belonging to 27 families used in the traditional medicine in Nepal have been investigated for in vitro antiviral activity against Herpes simplex virus type 1 (HSV-1) and influenza virus A by dye uptake assay in the systems HSV-1/Vero cells and influenza virus A/MDCK cells. The extracts of Astilbe rivularis, Bergenia ciliata, Cassiope fastigiata and Thymus...
The characteristic viral cytopathic effects of herpes simplex virus (HSV) in anorectal cytology specimens are rarely encountered. When present, if clinically asymptomatic, this could represent subclinical shedding of the HSV. Men who have sex with men (MSM) have especially higher rates of shedding HSV than the general population [1,2]. HSV-2-seropositive MSM has more frequent subclinical HSV-2 ...
abstract background and aims: the burden of hiv infection and disease continues to be a major global public health concern all over the world. this study was conducted to measure igg antibody against ebv viral capsid antigen (ebv-vca igg), herpes simplex type1, and 2 to determine the seroprevalence of this infection in hiv-positive population. materials and methods: a cross-sectional study betw...
Primary cultures of rat and mouse sensory neurons were used to study the entry of herpes simplex virus type 1 (HSV-1). Soluble, truncated nectin-1 but not HveA prevented viral entry. Antibodies against nectin-1 also blocked infection of rat neurons. These results indicate that nectin-1 is the primary receptor for HSV-1 infection of sensory neurons.
Cells infected with herpes simplex virus type 1 (HSV-1) form rosettes with C3b-coated erythrocytes, whereas cells infected with herpes simplex virus type 2 (HSV-2) or other herpes viruses do not. It was reported that glycoprotein C of HSV-1 (gC-1) mediates the binding of C3b-coated erythrocytes to infected cells and has regulatory (decay-accelerating) activity for the alternative pathway C3 con...
Herpes simplex virus-1 (HSV-1) is a double-stranded DNA virus that causes life-long infections. HSV-1 infections may lead to herpetic stromal keratitis that may advance to corneal blindness. HSV-1 infections can also cause fatal conditions, such as herpes encephalitis, or neonatal disease. A major virulence mechanism of HSV-1 is the control of autophagy, an innate immune defense strategy that c...
Background: The UL31 protein of herpes simplex virus 1 (HSV-1) plays an important role in the HSV-1 replication, however, its pinpoint functions in the life cycle of the virus have yet to be adequately elucidated. Objectives: An antiserum specific for detecting HSV-1 UL31 was prepared as the foundation for future research on the role of UL31 in the course...
Zusammenfassung Weltweit beträgt die Inzidenz neonataler Herpes-simplex-Virus(HSV)-Infektionen 10/100.000 Lebendgeburten. Schwere Infektionen bei Neonaten treten in erster Linie einer mütterlichen Primärinfektion während der Schwangerschaft auf. In Literatur wird eine Mortalität unbehandelter disseminierter HSV-Infektionen bis zu 85 % beschrieben. Die frühe differenzialdiagnostische Einbeziehun...
Background: The present study sought to investigate molecular evidence for association between the presence of herpes simplex virus (HSV), cytomegalovirus (CMV), and Epstein-Barr virus (EBV) in CRC and colorectal polyp by using the PCR method in Iran. Methods: In this analytical case-control study, we selected 15 patients with CRC, 20 patients with colorectal polyp, and 35 patients without mali...
In most children and adults, primary infection with herpes simplex virus 1 (HSV-1) is asymptomatic. However, very rarely (incidence of 1 in 1,000,000), it can cause herpes simplex encephalitis (HSE). HSE also occurs in infants but with a much starker incidence of one in three. This age difference in susceptibility to HSV-1-caused HSE is not well understood. In a recent article in mBio, authors ...
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