نتایج جستجو برای: epstein barr virus
تعداد نتایج: 400482 فیلتر نتایج به سال:
CASE REPORT A case of Alice in Wonderland syndrome is described as the only sign of Epstein-Barr virus infection. DISCUSSION Epstein-Barr virus infection may include visual symptoms as the first or only signs of disease. All patients presenting with a clinical picture consistent with the Alice in Wonderland syndrome should undergo serological testing for Epstein-Barr virus infection.
USP7 (also called HAUSP) is a de-ubiquitinating enzyme recently identified as a key regulator of the p53-mdm2 pathway, which stabilizes both p53 and mdm2. We have discovered that the Epstein-Barr nuclear antigen 1 protein of Epstein-Barr virus binds with high affinity to USP7 and disrupts the USP7-p53 interaction. The results have important implications for the role of Epstein-Barr nuclear anti...
We describe a unique patient with mosquito-bite hypersensitivity who had extremely high titres of Epstein-Barr virus antibodies. For many years he developed intractable ulcers on the sites of mosquito-bite. Epstein-Barr virus infection was detected in almost all inflammatory cells in the ulcers and in the peripheral blood lymphocytes by using in situ hybridization to Epstein-Barr virus-encoded ...
We examined the relationship between maternal depressive symptoms in late pregnancy and Epstein-Barr virus reactivation before delivery. In this prospective observational study, prevalence of Epstein-Barr virus reactivation within one week before delivery was compared between 163 pregnant women with depressive symptoms at 33 to 34 weeks of gestation and a computer-generated control group of 163...
objectives: regarding the implication of viruses particularly herpes in pemphigus vulgaris, we sought to assess and compare the level of immunoglobulin g (igg) antibodies against herpes simplex virus types 1 and 2 (hsv1 and hsv2), cytomegalovirus (cmv) and epstein-barr virus (ebv) in patients with pemphigus vulgaris and healthy people. materials and methods: in this cross-sectional study, 2...
INTRODUCTION Systemic Epstein-Barr-virus-positive T cell lymphoproliferative disease of childhood is an extremely rare disorder, characterized by clonal proliferation of Epstein-Barr-virus-infected T cells with an activated cytotoxic phenotype. The disease is more frequent in Asia and South America, with only few cases reported in Western countries. A prompt diagnosis, though often difficult, i...
Lymphocytes were infected with the QIMR-WIL strain of Epstein-Barr virus, and the induction of Epstein-Barr virus-associated nuclear antigens was determined by using the protein immunoblot. There was a temporal increase in six antigens, with Epstein-Barr nuclear antigen 2 being detected 1 day after infection. The appearance of these antigens was shown to be independent of cellular DNA synthesis.
Fulminant hepatitis by Epstein-Barr virus is a rare event which is predominantly due to primary infection. We report a rare case of fatal hepatic failure due to Epstein-Barr virus reactivation in a 19-year-old boy who was taking oral steroids. Transaminase peak and the fulminant course of the disease began soon after steroid interruption. Epstein-Barr virus reactivation was diagnosed on the bas...
Three exceptional cell lines have been tested for the presence of the Epstein-Barr virus genome by nucleic acid hybridization (complementary RNA.DNA) and Epstein-Barr virus-determined nuclear antigen tests. Two lines were derived from Swedish lymphoma cases and one from an African Burkitt-like lymphoma biopsy that was negative for Epstein-Barr virus DNA and the virus-determined nuclear antigen....
Epstein-Barr virus is an unusual pathogen in the aetiology of alveolitis. We describe a case of Epstein-Barr virus induced pneumonitis and its successful treatment with Aciclovir.
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