نتایج جستجو برای: barr virus infections
تعداد نتایج: 611522 فیلتر نتایج به سال:
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.
Over a period of three weeks about 9000 full blood counts were analysed on the Technicon H6000 automated haematology machine. From these, 62 patients were identified who had abnormally high numbers of large unstained white cells; these patients were followed up for evidence of viral infection. Seventeen were either lost to follow up or in chronic renal failure; of the remaining 45 patients, 40 ...
Epstein-Barr virus (EBV) was recovered from cerebrospinal cells (but not from cell-free fluid) of a patient with meningoencephalitis complicating infectious mononucleosis. This finding suggests that virus-altered B lymphocytes can invade the central nervous system and may play a direct role in the pathogenesis of neurologic sequelae of EBV infections. Several mechanisms by which these cells can...
AGEP: Acute generalized exanthematous pustulosis EBV: Epstein-Barr virus A cute generalized exanthematous pustulosis (AGEP) is a rare severe cutaneous reaction characterized by the acute onset of generalized nonfollicular sterile pustules arising on an edematous erythema. The eruption is usually associated with fever and neutrophilic leukocytosis. Although AGEP is precipitated by drugs in most ...
We report a rare case of primary pulmonary Hodgkin's lymphoma associated with Epstein-Barr virus (EBV) and cytomegaly virus (CMV) infections as demonstrated by in situ hybridisation method. Reed-Sternberg cells were CD30 positive. Numerous CD15+ cells were noticed, some of them with concomitant CMV infection.
Background and Aims: Among Human Immunodeficiency Virus (HIV)-infected individuals, Epstein-Barr virus (EBV) and Human Herpesvirus (HHV)-8 could cause significant illness as opportunistic infections. The purpose of the present study was to evaluate the prevalence of EBV and HHV-8 in saliva specimens obtained from HIV-1 infected Iranian individuals under the Highly Active Antiviral Therapy (HAAR...
Extraction and amplification of genomic DNA from human blood on nanoporous aluminum oxide membranes.
Evidence of lytic infection of Epstein-Barr virus (EBV) in EBV-positive gastric carcinoma.stedt K, et al. Diagnostic implications of human cytomegalovirus immediate early-1 and pp67 mRNA detection in whole-blood samples from liver transplant patients using nucleic acid sequence-based amplification. Development of reverse transcriptase PCR assays for detection of active human herpesvirus 6 infec...
Viral infections including cytomegalovirus, Epstein-Barr virus, adenovirus, and BK virus are a common and predictable problem in transplant recipients. While cellular immune therapies have been successfully used to tackle infectious complications in transplant recipients, manufacturing immunotherapies to address the multitude of possible pathogens can be technically challenging and labor-intens...
BACKGROUND Recently, there have been increasingly frequent reports on the occurrence of macrophage activation syndrome (MAS) in patients with inflammatory bowel disease (IBD). Clinically, MAS is characterized mainly by fever, hepatosplenomegaly, cytopenia, and elevated circulating ferritin and CD25. Mortality, even if diagnosed rapidly, is high. AIM To identify all reports on MAS in IBD and t...
Viral infections remain one of the most frequent complications in patients with hematological malignancies, especially in those receiving an allogeneic stem cell transplantation. Viral infections result from reactivation of latent infection rather than from acquisition of new infection. Infections caused by herpes viruses, including cytomegalovirus and Epstein-Barr virus, respiratory viruses an...
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