نتایج جستجو برای: barr virus ebv

تعداد نتایج: 400744  

2012
Corey Smith Rajiv Khanna

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...

Journal: :Methods in molecular biology 2001
L L Decker G J Babcock D A Thorley-Lawson

1 Epstein-Barr Virus: The B95-8 Strain Map Paul J. Farrell ......................................................................................... 3 2 Analysis of Replication of oriP-Based Plasmids by Quantitative, Competitive PCR Ann L. Kirchmaier ................................................................................ 13 3 Genetic Analysis and Gene Expression with Mini-Epstein-Barr ...

2015
İhsan Ates Mustafa Kaplan Nisbet Yilmaz Filiz Çiftçi

Acute hepatitis is a disorder that goes with liver cell necrosis and liver inflammation. Among the causes of acute hepatitis, the most common reasons are viral hepatitis. About 95% of the acute hepatitis generate because of hepatotropic viruses. Epstein-barr virus (EBV) and cytomegalovirus (CMV) are from the family of herpes viruses and rare causes of acute hepatitis. In this case report, acute...

2017
Ruth Dobson Jens Kuhle Jaap Middeldorp Gavin Giovannoni

Epstein-Barr virus (EBV) infection is associated with MS; up to 3.3% people with MS are EBV nuclear antigen-1 (EBNA1)-seronegative compared with 6.0% controls. EBV serology is complex, and multiple antigens are required to assess seropositive status. We examined a cohort of seemingly EBV-negative patients with clinically isolated syndrome (CIS). The size of the population enrolled in the Intern...

2008
K Y Lam G Srivastava M L Leung L Ma

Aim-To identify the possible role of Epstein-Barr virus (EBV), in Chinese patients, in the pathogenesis of oesophageal squamous cell carcinoma. Methods-Formalin fixed, paraffin wax embedded tissues from 74 cases of oesophagealsquamous cellcarcinoma (28 with well differentiated, 27 with moderately differentiated and 18 with poorly differentiated carcinomas) were analysed for EBV using in situ hy...

Journal: :Journal of clinical microbiology 2006
Pierre Tattevin Yves Le Tulzo Sophie Minjolle Arnaud Person Jean Marc Chapplain Cedric Arvieux Remi Thomas Christian Michelet

Older patients are more susceptible to severe Epstein-Barr virus (EBV)-related infectious mononucleosis (IM). This condition may increase in industrialized countries where primary EBV infection occurs later in life. Between 1990 and 2004, 38 patients were admitted to our department with EBV-related IM. Two patients died. The annual incidence increased significantly (r = 0.623; P = 0.013).

2011
RAPM Perera PCS Tsang C Miller P Li MP Lee LP Samaranayake

Background Significantly higher pharyngeal shedding of Epstein-Barr virus (EBV) is observed during HIV infection. Increased EBV shedding in pharynx is not affected even during highly active antiretroviral theyrapy (HAART). EBV positive monocyte populations have been shown to carry EBV to pharyngeal mucosa. Human cytokine profiles are often altered to facilitate herpes virus infection. Thus phar...

Journal: :Journal of clinical microbiology 1994
M Linderholm J Boman P Juto A Linde

Rapid diagnosis of Epstein-Barr virus (EBV)-associated infectious mononucleosis was compared by using nine kits and EBV-specific serology. Specific antibodies indicative of primary EBV infection were detected in 46 of 108 (43%) serum samples of infectious mononucleosis patients. The sensitivities and specificities of the rapid kits varied from 63 to 84% and 84 to 100%, respectively.

Journal: :Journal of clinical microbiology 2009
Ido Weinberg Tzahi Neuman Maya Margalit Fadeela Ayman Dana G Wolf Arie Ben-Yehuda

While the presence of Epstein-Barr virus (EBV) in colonic specimens from patients with inflammatory bowel disease (IBD) has been documented, diarrhea secondary to gastrointestinal involvement by EBV in the context of primary EBV infection in patients with IBD has not been reported. We describe a patient with IBD who presented with diarrhea and primary EBV infection and propose a role for coloni...

Journal: :Journal of virology 1977
A Adams G Bjursell C Kaschka-Dierich T Lindahl

Circular Epstein-Barr virus (EBV) DNA molecules have been purified and characterized from a human lymphoid cell line derived from a case of heterophile antibody-positive, blood transfusion-induced infectious mononucleosis, 883L. The circular EBV DNA in three cell lines obtained by transformation of human umbilical cord blood leukocytes with a strain of EBV originally derived from 883L was also ...

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