نتایج جستجو برای: epstein barr virus ebv
تعداد نتایج: 402697 فیلتر نتایج به سال:
Gianotti-Crosti syndrome (GCS) is viral exanthema of childhood. It typically presents with a symmetric erythematous papular and papulovesicular eruption. It has been classically associated with hepatitis B virus, as well as rarely with Epstein-Barr virus (EBV). We report a case of GCS related to EBV infection without the classical systemic symptoms in a five-year-old male patient.
We compared a multiplex viral transplant panel on the ICEPlex system to real-time PCR for the detection of cytomegalovirus (CMV), Epstein-Barr virus (EBV), and BK virus (BKV). The sensitivities of the ICEPlex were 83.3%, 95.5%, and 65.5% for the detection of CMV, EBV, and BKV, respectively. Interestingly, the multiplex assay detected dual infections in 16/280 (5.7%) samples tested.
Aim: Leukemia targets are one of the most common childhood malignancies. Epstein-Barr virus is a tumorigenic virus of the herpes family of viruses and causes primary infection in young children. The aim of this study was to evaluate the increase in NFKB expression following EBV virus and its contribution to the half-life of EBV-positive acute lymphoblastic leukemia patients. Materials and Meth...
Simultaneous infection with Epstein-Barr virus (EBV) and Helicobacter pylori (H. pylori) can occur. Several researchers suggested that H. would accelerate to the occurrence development of EBV-positive gastric cancer (EBV-GC). However, possible interaction in carcinogenesis is still debatable. From January 2020 December 2021, a retrospective cohort study was performed 27 patients EBV-GCs. During...
We studied seroprevalence and concentrations of Epstein-Barr virus (EBV) antibodies in 147 pediatric patients with multiple sclerosis (MS) and paired controls. The children with MS showed a near-complete seropositivity for EBV antibody against virus capsid antigen (98.6% vs 72.1% in controls, p = 0.001) but did not display serologic evidence for a recent EBV infection. EBV antibody concentratio...
Hemophagocytic Lymphohistiocytosis (HLH) in coronavirus disease 2019 (COVID-19) is a recognized complication of severe illness. However, this phenomenon has been reported most often the setting acute infection. Here we present case patient with history respiratory syndrome Coronavirus 2 (SARS-CoV-2) infection that subsequently developed HLH weeks after treatment COVID-19 and discharges from hos...
We describe the first case of Epstein-Barr virus (EBV)-associated thymic carcinoid tumor found by in situ hybridization (ISH) on paraffin-embedded sections. ISH revealed that both tumor cells and infiltrated lymphocytes were EBV positive, while a few EBV-infected lymphocytes were detected in 2 of 11 thymuses and 1 of 11 thymomas.
Background and Aim: Some viruses (including herpes viruses) due to neurotropic properties and latency are considered as a possible factor in many central nervous system disorders, including schizophrenia and bipolar disorder. The aim of the current study was to assess the level of IgG antibodies against Herpes Simplex virus (HSV) and Epstein-Barr virus (EBV) in these diseases. Ma...
Epstein-Barr virus (EBV) immortalizes host cells as part of its latent mode of infection. As a result of this ability to promote cell proliferation and survival, EBV infection contributes to the development of several kinds of B-cell lymphomas and epithelial tumours. The EBV Epstein-Barr nuclear antigen 1 (EBNA1) protein is the only EBV protein expressed in all EBV-associated tumours and plays ...
Nasopharyngeal carcinoma (NPC) is an Epstein-Barr virus (EBV)-associated malignancy that is highly prevalent in Southern China and South-East Asia. EBV-targeted immunotherapy remains a goal in the development of novel treatment strategies. A novel adenoviral polyepitope-based immunotherapy has been developed to rapidly generate high frequency EBV-specific T cells to treat patients with refracto...
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