Results 1 to 10 of about 80,367,282 (202)

Human herpesvirus 6 and human herpesvirus 7 in chronic fatigue syndrome [PDF]

Journal of Clinical Microbiology, 1995
We analyzed lymphocytes of patients with chronic fatigue syndrome (CFS) for the presence of human herpesvirus 6 (HHV-6) and HHV-7 DNA. HHV-7 was present in over 80% of CFS patients and healthy controls, while the prevalence of HHV-6 variant A increased significantly in CFS cases (22 versus 4%; P = 0.05).
DI LUCA D., ZORZENON M., MIRANDOLA, Prisco, COLLE R., BOTTA G. A., CASSAI E.   +5 more
openaire   +5 more sources

Detection of human herpesvirus-7 by qualitative nested-PCR: comparison between healthy individuals and liver transplant recipients Detecção de herpesvirus humano-7 por nested-PCR qualitativo: comparação entre indivíduos sadios e receptores de transplante hepático

Revista da Sociedade Brasileira de Medicina Tropical, 2008
Diagnosis of human herpesvirus-7 active infection in transplant patients has proved difficult, because this virus is ubiquitous and can cause persistent infections in the host.
Ronaldo Luis Thomasini, Juliana de Moraes Martins, Daniela Corte Parola, Sandra Helena Alves Bonon, Ilka de Fátima Santana Ferreira Boin, Luis Sérgio Leonardi, Marília Leonardi, Sandra Cecília Botelho Costa   +7 more
doaj   +2 more sources

Primary human herpesvirus 7 infection: A comparison of human herpesvirus 7 and human herpesvirus 6 infections in children

Journal of Pediatrics, 1998
To define the clinical and virologic characteristics of primary human herpesvirus 7 (HHV-7) infection and to compare these characteristics with those of primary human herpesvirus 6 (HHV-6) infection.A prospective convenience sample study of 496 children < or =3 years old. HHV-7 and HHV-6 infections were identified by viral isolation.
Mary T Caserta, Caroline Breese Hall, M T Caserta   +2 more
exaly   +3 more sources

Anti-N-methyl-d-aspartate receptor encephalitis and positive human herpesvirus-7 deoxyribonucleic acid in cerebrospinal fluid: a case report [PDF]

Journal of Medical Case Reports, 2023
Background Anti-N-methyl-d-aspartate receptor encephalitis is a neuroautoimmune syndrome typically presenting with seizures, psychiatric symptoms, and autonomic dysfunction.
Viktorija Simonavičiutė, Rūta Praninskienė, Jurgita Grikinienė, Rūta Samaitienė-Aleknienė   +3 more
doaj   +2 more sources

Pityriasis Rosea Is Not Associated With Human Herpesvirus 7 [PDF]

Archives of Dermatology, 1999
To examine the proposed association between pityriasis rosea and human herpesvirus 7 (HHV-7).A retrospective cross-sectional survey.University medical center in Switzerland.Thirteen patients with pityriasis rosea and 14 persons with normal skin (control subjects).Detection of HHV-7-specific DNA sequences and antigen (85-kd phosphoprotein [pp85]) by ...
Kempf W, Adams V, Kleinhans M, Burg G, Panizzon RG, Campadelli-Fiume G, Nestle FO   +6 more
openaire   +4 more sources

Human herpesvirus 7 infection impairs the survival/differentiation of megakaryocytic cells

Haematologica, 2002
In vitro infection of CD61+ megakaryocytic cells with human herpesvirus-7 (HHV-7) induced a drastic increase of apoptosis. Moreover, cells surviving HHV-7 cytotoxicity showed enhanced megakaryocytic maturation with respect to control cultures. These data
A Gonelli, P Mirandola, V Grill, P Secchiero, G Zauli   +4 more
doaj   +2 more sources

Human herpesvirus 7 integrates into host telomeres via its telomeric repeat arrays. [PDF]

PLoS Pathogens
Human herpesvirus 7 (HHV-7) is a ubiquitous betaherpesvirus and a causative agent of roseola infantum. HHV-7 harbors telomeric repeat arrays (TMR) identical to human telomeres at the ends of its genome.
Yingnan Cheng, Joilson Xavier, Dusan Kunec, Jana Reich, Christiana Victoria Cismaru, Dilan Gün Serdar, Thomas Höfler, Benedikt B Kaufer   +7 more
doaj   +2 more sources

Human herpesvirus type 7 pneumonia: a case report [PDF]

Xin yixue, 2022
Human herpesvirus 7 （HHV7） pneumonia is rare. In this article, one case of HHV-7 pneumonia was reported. The clinical manifestations were cough, expectoration, and fever.
Tang Hong, Zhai Huiyuan, Fang Xiaoqian
doaj   +1 more source

Anti-N-methyl-D-aspartate receptor encephalitis 8 years after serial herpes simplex virus type 1 and human herpesvirus type 7 encephalitis [PDF]

Encephalitis, 2021
Anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis is triggered by herpesvirus encephalitis. Human herpesvirus type 7 (HHV-7) is a recently described herpesvirus for which neuroinvasion has been reported rarely.
Yoonhyuk Jang, Jeong-Min Kim, Jangsup Moon, Kyung-Il Park, Soon-Tae Lee, Keun-Hwa Jung, Sang Kun Lee, Kon Chu   +7 more
doaj   +1 more source

Human herpesvirus 7 [PDF]

Orvosi Hetilap, 2010
Az emberi 7-es herpeszvírus 1990 óta ismert, közeli rokonságban áll a 6-os herpeszvírussal, annak B változatával. Csak emberi sejtekben szaporodik, receptora a CD4 molekula. A fertőzött sejtek egy részében élethossziglan lappang, gyakran reaktiválódik és a nyálban tünetmentesen ürül.
József, Ongrádi, Valéria, Kövesdi, Eniko, Kováts   +2 more
openaire   +3 more sources