Epstein-Barr virus infectious mononucleosis can cause transient immune deficiency which may predispose to reactivation of latent herpes simplex virus (HSV) infection in the immunocompetent host. We report the case of a 15-year-old male who presented with severe odynophagia and herpes labialis during the course of Epstein-Barr virus infectious mononucleosis that had been diagnosed ten days befor...

ogy of cytomegalovirus infections during pregnancy and infancy. Scand J Infect Dis 10:165, 1987 11. Ahlfors K, Ivarsson S-A, Johnsson T, Svensson I: Congenital and acquired cytomegalovirus infections. Acta Paediatr Scand 67:321, 1978 12. Stuart-Harris C: The epidemiology and clinical presentation of herpes virus infections. J Antimicrob Chemother 12:1, 1983 13. Lamy ME, Favart AM, Cornue C, Men...

The aim of this work was to see whether tamarin immunisation with recombinant vaccinia virus expressing Epstein Barr Virus latent proteins could prime T cells which were, on activation, able to inhibit the outgrowth of Epstein Barr virus transformed cells in vitro. The vaccination appeared to be successful as all vaccinated tamarins developed vaccinia lesions. However, the vaccination protocol ...

At least 90% of the sequences of purified, in vitro labeled, DNA from Epstein-Barr virus (prepared from HR-1, Burkitt's lymphoblastoid cells) are homologous to the DNA of the herpes virus contained in cell lines derived from patients with infectious mononucleosis. The thermal stability of the homologous and heterologous hybrid DNA molecules could not be differentiated, indicating at least 97% m...

results there was a significant difference in prevalence of ebv presence between patients and controls. the ebv was found by rt-pcr in 19 (63.33%) out of 30 patients and only in eight (26.7%) of 30 control samples. the p = 0.004, was calculated using chi-square test (or: 4.75; 95% ci: 1.58 ‒ 14.25). conclusions our study is the first investigation performed on patients with lch and its possible...

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...

OBJECTIVES Cytomegalovirus and Epstein-Barr virus remain leading causes of morbidity and mortality in the living-donor liver transplant population, particularly in pediatric patients. Herein we compare the incidence, timing, and risk factors for infection in this group. MATERIALS AND METHODS We performed a retrospective study of 344 consecutive pediatric patients 193 women (56.1%) who receive...

Fc-receptor homolog 5 (FcRH5) is a recently identified B-cell membrane protein of unknown function. In Burkitt lymphoma cell lines with chromosome 1q21 abnormalities, FcRH5 expression is deregulated, implicating FcRH5 in lymphomagenesis. Epstein-Barr virus infects and immortalizes B cells, and is implicated in the etiology of several tumors of B-cell origin. Overexpression of genes located on 1...

Gastric cancer (GC) is the fifth most common cancer in the world and accounts for 7% of the total cancer incidence. The prognosis of GC is dismal in Western countries due to late diagnosis: approximately 70% of the patients die within 5 years following initial diagnosis. Recently, integrative genomic analyses led to the proposal of a molecular classification of GC into four subtypes, i.e.,micro...

INTRODUCTION Epstein-Barr virus esophagitis in an immunocompetent host is a rare entity. It represents either primary infection or reactivation and is usually characterized by acute onset and extensive ulcerative involvement of the upper and middle third of the esophagus. CASE PRESENTATION A case of Epstein-Barr virus esophagitis in a 27-year-old woman with no immunosuppressive factors, and h...