Results 11 to 20 of about 9,474,195 (238)

HHV-6 Infection and Chemokine RANTES Signaling Pathway Disturbance in Patients with Autoimmune Thyroiditis [PDF]

open access: yesViruses, 2020
The aim of this study was to investigate the role of human herpesvirus-6 (HHV-6) in autoimmune thyroiditis (AIT) development. We examined the possible involvement of HHV-6 gene expression encoding immunomodulating proteins U12 and U51 in AIT development ...
Alina Sultanova   +5 more
doaj   +2 more sources

HHV-6-Positive Meningitis in an Immunocompetent Adult: Diagnostic Challenges in Distinguishing Active Infection From Chromosomal Integration: A Case Report. [PDF]

open access: yesClin Case Rep
ABSTRACT Consider human herpesvirus 6 (HHV‐6) in immunocompetent adults with viral meningitis when standard tests are negative. Qualitative CSF PCR requires cautious interpretation because it cannot exclude chromosomally integrated HHV‐6. Serial CSF improvement and rapid clinical recovery may support probable self‐limited infection and help avoid ...
Taha HM   +5 more
europepmc   +2 more sources

HHV-8-unrelated primary effusion-like lymphoma associated with clonal loss of inherited chromosomally-integrated human herpesvirus-6A from the telomere of chromosome 19q [PDF]

open access: yes, 2016
Primary effusion lymphomas (PEL) are associated with human herpesvirus-8 (HHV-8) and usually occur in immunocompromised individuals. However, there are numerous reports of HHV-8-unrelated PEL-like lymphomas with unknown aetiology. Here we characterize an
Nicola J. Royle (7581539)   +14 more
core   +5 more sources

Chorea Associated with HHV-6 Encephalitis

open access: yesPediatric Neurology Briefs, 2013
Investigators at Brown University, Providence, RI and other centers in the US and Canada report a 14-month old child with multiple episodes of febrile status epilepticus, followed by chorea and developmental regression, caused by human herpes virus-6 ...
J Gordon Millichap
doaj   +1 more source

The seroprevalence of Kaposi′s sarcoma associated herpes virus and human herpes virus-6 in pediatric patients with cancer and healthy children in a Turkish pediatric oncology center

open access: yesIndian Journal of Medical and Paediatric Oncology, 2014
Background: Many studies have tried to be establish a pathogenic role for human herpesvirus-6 and -8 (HHV-6, HHV-8) in malignant diseases, but whether these viruses plays a role in these pathologies remains unclear.
Nurdan Tacyildiz   +9 more
doaj   +1 more source

Human Herpesviruses 6 and 7 and Central Nervous System Infection in Children

open access: yesEmerging Infectious Diseases, 2004
The role and frequency of human herpesviruses (HHV)-6 and -7 in central nervous system (CNS) diseases of children are unclear. Cerebrospinal fluid samples from 245 pediatric patients (median age 43 days), submitted for evaluations of possible sepsis or ...
Asad Ansari   +3 more
doaj   +1 more source

AIDS and Non AIDS-Related Malignant Lymphoma in Tanzania. [PDF]

open access: yes, 2006
Malignant lymphoma (ML) in HIV patients, are second in frequency to Kaposi's sarcoma (AKS) as AIDS-defining tumors. In Africa the frequency of AIDS-related lymphoma (ARL) is rare and the findings are controversial.
Ekman, Marianne   +25 more
core   +1 more source

Animal models of human herpesvirus 6 infection

open access: yesFrontiers in Microbiology, 2013
Human herpesvirus (HHV)-6A and HHV-6B are two enveloped DNA viruses of β-herpesvirus family, infecting over 90% of the population and associated with several diseases, including exanthema subitum (for HHV-6B), multiple sclerosis and encephalitis ...
Joséphine eReynaud, Branka eHorvat
doaj   +1 more source

Complete Genome Sequence of the Human Herpesvirus 6A Strain AJ from Africa Resembles Strain GS from North America. [PDF]

open access: yes, 2015
The genome sequence of human herpesvirus 6A (HHV-6A) strain AJ was determined in a comparison of target enrichment and long-range PCR using next-generation sequencing methodologies.
Spyrou, MA   +5 more
core   +1 more source

Investigation of Inherited Chromosomally Integrated Human Herpesvirus-6A+ and -6B+ in a Patient with Ulipristal Acetate-Induced Fulminant Hepatic Failure

open access: yesViruses, 2021
Inherited chromosomally integrated (ici) human herpes virus 6 (HHV-6) is estimated to occur in 0.6–2.7% of people worldwide. HHV-6 comprises two distinct species: HHV-6A and HHV-6B. Both HHV-6A and HHV-6B integration have been reported. Several drugs are
Laure Izquierdo   +6 more
doaj   +1 more source

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